How many electrical connector parts fit the 2016 Ram 1500?

Our catalog currently lists 220 electrical connector parts for the 2016 Ram 1500 across 71 subcategories and 15 brands, covering all 3 engine options (3.0L V6 DIESEL Turbocharged, 3.6L V6 and 5.7L V8). Each part is matched to the engine(s) it fits.

Do electrical connector parts differ between 2016 Ram 1500 engines?

Some do. 101 parts fit every engine; the other 119 are engine-specific. Each row (and the filter at the top) shows which. If you're unsure which engine you have, check the emissions label under the hood or the 8th character of your VIN.

What are the signs of electrical connector problems on a 2016 Ram 1500?

Common symptoms include intermittent faults that move when the harness is wiggled, green corrosion inside a plug, or melted connector housings near heat sources. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.

What should I replace at the same time?

Where labor overlaps, use heat-shrink crimp connectors rather than twist-and-tape for any pigtail splice, especially outside the cabin.

What do the market flags (US, CA, MX) on each part mean?

They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2016 Ram 1500 was originally sold in the US, the safest choice is a part marked for the US market.

How do I make sure a part fits my 2016 Ram 1500?

First match the engine — each row shows which engine(s) the part fits. Then match the connector by terminal count and keyway, not just appearance — many families look identical but will not lock. The notes column carries position and trim qualifiers where they apply.

2016 Ram 1500 Electrical Connector Parts: OEM & Replacement (220 Parts)

A/C Refrigerant Pressure Switch Connector

Brand	Part Number	Markets	Notes	Buy
HOLSTEIN Fits: all 2016 1500 engines	2HAR0060	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	S2316	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Connector Shape: OvalNumber of Splice Connectors Included: 3	View on Amazon
WELLS Fits: all 2016 1500 engines	1P4186	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon

This table covers the harness connectors at the A/C Refrigerant Pressure Switch. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

A/C Refrigerant Temperature Sensor Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	S2478	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon

This table covers the harness connectors at the A/C Refrigerant Temperature Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

ABS Wheel Speed Sensor Connector

Brand	Part Number	Markets	Notes	Buy
HOLSTEIN Fits: all 2016 1500 engines	2HAR0035	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Includes ABS Wheel Speed Sensor Wire Harness	View on Amazon
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	HP4347	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Handypack Fitment notes — STANDARD MOTOR PRODUCTS HP4347 Handypack Fits: Rear or: Front	View on Amazon
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	S1895	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Number of Splice Connectors Included: 2 Fitment notes — STANDARD MOTOR PRODUCTS S1895 Number of Splice Connectors Included: 2 Fits: Rear or: Front	View on Amazon
WELLS Fits: all 2016 1500 engines	1P1877	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Wiring Harness Length: 18.75 In Fitment notes — WELLS 1P1877 Wiring Harness Length: 18.75 In Fits: Rear or: Front	View on Amazon

This table covers the harness connectors at each ABS wheel-speed sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Accelerator Pedal Position Sensor Connector

Brand	Part Number	Markets	Notes	Buy
ROSTRA Fits: all 2016 1500 engines	610494	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	S1478	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Connector Shape: Rectangle	View on Amazon
WELLS Fits: all 2016 1500 engines	1P2224	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon

This table covers the harness connectors at the Accelerator Pedal Position Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Air Intake / Charge Temperature Sensor Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: 3.0L V6 DIESEL Turbocharged, 3.6L V6	S2492	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Intake Air	View on Amazon
WELLS Fits: 3.6L V6	1P3418	🇺🇸 US 🇨🇦 CA	Terminal Quantity: 2	View on Amazon
WELLS Fits: 3.6L V6	1P4264	🇺🇸 US 🇨🇦 CA	Terminal Quantity: 4	View on Amazon
WELLS Fits: 5.7L V8	1P1562	🇺🇸 US 🇨🇦 CA		View on Amazon

This table covers the harness connectors at the Air Intake / Charge Temperature Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Alternator / Generator Connector

Brand	Part Number	Markets	Notes	Buy
HOLSTEIN Fits: 3.6L V6, 5.7L V8	2HAR0035	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Includes ABS Wheel Speed Sensor Wire Harness	View on Amazon
STANDARD MOTOR PRODUCTS Fits: 3.6L V6, 5.7L V8	S2895	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon
WELLS Fits: all 2016 1500 engines	1P1877	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Wiring Harness Length: 18.75 In	View on Amazon

This table covers the harness connectors at the Alternator / Generator. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Ambient Air Temperature Sensor Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	S3250	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon

This table covers the harness connectors at the Ambient Air Temperature Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Back Up / Reverse Lamp Connector

Brand	Part Number	Markets	Notes	Buy
WELLS Fits: all 2016 1500 engines	1P1540	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon

This table covers the harness connectors at the Back Up / Reverse Lamp. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Battery Current Sensor Connector

Brand	Part Number	Markets	Notes	Buy
HOLSTEIN Fits: all 2016 1500 engines	2HAR0036	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Includes ABS Wheel Speed Sensor Wire Harness	View on Amazon
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	S1686	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Connector Shape: OvalBlack Fitment notes — STANDARD MOTOR PRODUCTS S1686 Connector Shape: OvalBlackIncludes Wheel Speed Sensor Wiring Harness, ABS Wheel Speed Sensor Wire Harness	View on Amazon

This table covers the harness connectors at the Battery Current Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Blower Motor Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	S3208	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with 3 Blade Terminals	View on Amazon

This table covers the harness connectors at the Blower Motor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Blower Motor Control Module / Resistor Connector

Brand	Part Number	Markets	Notes	Buy
GPD Fits: all 2016 1500 engines	1712769	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Blower Motor Resistor Pigtailwith Square Connector	View on Amazon
GPD Fits: all 2016 1500 engines	1713423	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Blower Motor Resistor Pigtailwith 4 Terminal(s) Fitment notes — GPD 1713423 Blower Motor Resistor Pigtailwith 4 Terminal(s)with Flat Connector	View on Amazon
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	S1573	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Connector Shape: Rectangle Fitment notes — STANDARD MOTOR PRODUCTS S1573 Connector Shape: Rectangle with Automatic Temperature Control	View on Amazon

This table covers the connectors at the blower resistor or control module. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Body Wiring Harness / Connector

Brand	Part Number	Markets	Notes	Buy
MOPAR Popular Fits: all 2016 1500 engines	68189123AC	🇺🇸 US 🇨🇦 CA	CameraTailgate Wiring Fitment notes — MOPAR 68189123AC CameraTailgate Wiring Fits: Park View Rear Back-up Camera Tailgate PigtailExc. Remote Keyless EntrySedan/Quad Cab Short WheelbaseLt. Duty 4WD or: Park View Rear Back-up Camera Tailgate PigtailExc. Remote Keyless EntryRegular Cab8 Foot BedLt. Duty 4WD or: Park View Rear Back-up Camera Tailgate PigtailExc. Remote Keyless EntryRegular Cab6.5 Foot BedLt. Duty 4WD or: Parkview Rear Back-Up Camera Tailgate PigtailExc. Remote Keyless EntryCrew Cab Wheelbase 2LT. Duty 4WD or: Parkview Rear Back-Up Camera Tailgate PigtailExc. Remote Keyless EntryCrew Cab5'7" BoxLT. Duty 4WD	View on Amazon
MOPAR Popular Fits: all 2016 1500 engines	68189124AC	🇺🇸 US 🇨🇦 CA	CameraTailgate Wiring Fitment notes — MOPAR 68189124AC CameraTailgate Wiring Fits: Remote Keyless Entry, Park View Rear Back-up Camera Tailgate PigtailSedan/Quad Cab Short WheelbaseLt. Duty 4WD or: Remote Keyless Entry, Park View Rear Back-up Camera Tailgate PigtailRegular Cab8 Foot BedLt. Duty 4WD or: Remote Keyless Entry, Park View Rear Back-up Camera Tailgate PigtailRegular Cab6.5 Foot BedLt. Duty 4WD or: Remote Keyless Entry, Parkview Rear Back-Up Camera Tailgate PigtailCrew Cab Wheelbase 2LT. Duty 4WD or: Remote Keyless Entry, Parkview Rear Back-Up Camera Tailgate PigtailCrew Cab5'7" BoxLT. Duty 4WD	View on Amazon
MOPAR Fits: all 2016 1500 engines	68261266AC	🇺🇸 US 🇨🇦 CA	Stop-Start Multiple VSM SystemRegular Cab Fitment notes — MOPAR 68261266AC Stop-Start Multiple VSM SystemRegular Cab6.5 Foot Bed	View on Amazon
MOPAR Fits: 3.0L V6 DIESEL Turbocharged	68261296AC	🇺🇸 US 🇨🇦 CA	Fits SiriusXM Satellite RadioExc. Rear Power Sliding Window Fitment notes — MOPAR 68261296AC Fits: SiriusXM Satellite RadioExc. Rear Power Sliding Window or: Rear Window Defroster Or Load Leveling and Height Control Or Remote Start System Or Park Sense Rear Park Assist System Or Park Sense Front/Rear Park Assist SystemSedan/Quad Cab Short WheelbaseLt. Duty 4WD or: Park Sense Rear Park Assist System OR Park Sense Front/Rear Park Assist SystemExc. Rear Power Sliding Window or: Rear Window Defroster Or Load Leveling and Height ControlSedan/Quad Cab Short WheelbaseLt. Duty 4WD or: Exc. Rear Power Sliding WindowExcept Rear Window DefrosterExc. Load Leveling and Height ControlExc. Parksense Rear Park Assist SystemExc. Parksense Front/Rear Park Assist SystemExc. Remote Start SystemExc. SiriusXM Satellite RadioSedan/Quad Cab Short WheelbaseLT. Duty 4WD or: Remote Start SystemExcept Rear Power Sliding Window or: Rear Window Defroster or Parksense Rear Park Assist System or Parksense Front/Rear Park Assist System or Load Leveling and Height ControlSedan/Quad Cab Short	View on Amazon
MOPAR Fits: 3.0L V6 DIESEL Turbocharged	68273939AA	🇺🇸 US 🇨🇦 CA	Front Axle Disconnect Fitment notes — MOPAR 68273939AA Front Axle Disconnect Fits: FrontCrew Cab Wheelbase 2 or: FrontSedan/Quad Cab Short Wheelbase or: FrontRegular Cab8 Foot Bed or: FrontRegular Cab6.5 Foot Bed	View on Amazon
MOPAR Fits: 3.0L V6 DIESEL Turbocharged	68273939AB	🇺🇸 US 🇨🇦 CA	Front Axle Disconnect Fitment notes — MOPAR 68273939AB Front Axle Disconnect Fits: FrontSedan/Quad Cab Short Wheelbase or: FrontRegular Cab8 Foot Bed or: FrontRegular Cab6.5 Foot Bed or: FrontCrew Cab Wheelbase 2 or: FrontCrew Cab5'7" Box	View on Amazon
MOPAR Fits: 3.0L V6 DIESEL Turbocharged	68274055AC	🇺🇸 US 🇨🇦 CA	Fits Load Leveling and Height Control, Rear Power Sliding Window Fitment notes — MOPAR 68274055AC Fits: Load Leveling and Height Control, Rear Power Sliding Window or: Rear Window DefrosterExc. Power Lumbar Adjust Or Park Sense Rear Park Assist System Or Park Sense Front/Rear Park Assist SystemSedan/Quad Cab Short WheelbaseLt. Duty 4WD or: Park Sense Rear Park Assist System OR Park Sense Front/Rear Park Assist System, Load Leveling and Height ControlExc. Rear Power Sliding Window or: Rear Window DefrosterSedan/Quad Cab Short WheelbaseLt. Duty 4WD or: Park Sense Rear Park Assist System OR Park Sense Front/Rear Park Assist System, Power Lumbar Adjust, Load Leveling and Height Control, Rear Power Sliding Window or: Rear Window DefrosterSedan/Quad Cab Short WheelbaseLt. Duty 4WD or: Power Lumbar Adjust, Load Leveling and Height Control, Rear Power Sliding Window or: Rear Window DefrosterExc. Park Sense Rear Park Assist System Or Park Sense Front/Rear Park Assist SystemSedan/Quad Cab Short WheelbaseLt. Duty 4WD or: Park Sense Rear Park Assist System OR Park Sense Front/Rear Park Assist S	View on Amazon
MOPAR Fits: 3.6L V6	68273936AB	🇺🇸 US 🇨🇦 CA	Front Axle Disconnect Fitment notes — MOPAR 68273936AB Front Axle Disconnect Fits: Front24V24V with Engine Stop-Start (ESS)Crew Cab Crew Cab5'7" Box8-SPD Auto 8HP70 Trans or: Front24V24V with Engine Stop-Start (ESS)Regular Cab8 Foot Bed8-SPD Auto 845RE Trans or: Front24V24V with Engine Stop-Start (ESS)Crew Cab Wheelbase 28-SPD Auto 845RE Trans or: Front24V with Engine Stop-Start (ESS)Regular Cab8 Foot Bed8-SPD Auto 8HP70 Trans or: Front24V24V with Engine Stop-Start (ESS)Crew Cab Crew Cab5'7" Box8-SPD Auto 845RE Trans or: Front24V24V with Engine Stop-Start (ESS)Regular Cab6.5 Foot Bed8-SPD Auto 845RE Trans or: Front24V24V with Engine Stop-Start (ESS)Sedan/Quad Cab Short Wheelbase8-SPD Auto 845RE Trans or: Front24V24V with Engine Stop-Start (ESS)Sedan/Quad Cab Short Wheelbase8-SPD Auto 8HP70 Trans or: Front24V with Engine Stop-Start (ESS)Regular Cab6.5 Foot Bed8-SPD Auto 8HP70 Trans or: Front24V24V with Engine Stop-Start (ESS)Crew Cab Wheelbase 28-SPD Auto 8HP70 Trans (Only 1 Remaining	View on Amazon
MOPAR Fits: 3.6L V6, 5.7L V8	68256898AC	🇺🇸 US 🇨🇦 CA	Air Suspension Fitment notes — MOPAR 68256898AC Air Suspension Fits: 24VLoad Leveling and Height ControlRegular Cab6.5 Foot BedLT. Duty 4WD or: 24VLoad Leveling and Height ControlRegular Cab8 Foot BedLT. Duty 4WD or: 24VLoad Leveling and Height ControlSedan/Quad Cab Short WheelbaseLT. Duty 4WD or: 24VLoad Leveling and Height ControlCrew Cab Crew Cab5'7" BoxLT. Duty 4WD Fits: HEMI MDSLoad Leveling and Height ControlRegular Cab6.5 Foot BedLT. Duty 4WD or: HEMI MDSLoad Leveling and Height ControlRegular Cab8 Foot BedLT. Duty 4WD or: HEMI MDSLoad Leveling and Height ControlSedan/Quad Cab Short WheelbaseLT. Duty 4WD or: HEMI MDSLoad Leveling and Height ControlCrew Cab Crew Cab5'7" BoxLT. Duty 4WD	View on Amazon
MOPAR Fits: 3.6L V6, 5.7L V8	68256899AC	🇺🇸 US 🇨🇦 CA	Air Suspension Fitment notes — MOPAR 68256899AC Air Suspension 24VLoad Leveling and Height ControlCrew Cab Wheelbase 2LT. Duty 4WD HEMI MDSLoad Leveling and Height ControlCrew Cab Wheelbase 2LT. Duty 4WD	View on Amazon
MOPAR Fits: 3.6L V6, 5.7L V8	68261281AC	🇺🇸 US 🇨🇦 CA	Fits 24VLoad Leveling and Height Control, Rear Power Sliding Window Fitment notes — MOPAR 68261281AC Fits: 24VLoad Leveling and Height Control, Rear Power Sliding Window or: Rear Window DefrosterExc. Power Lumbar Adjust or Parksense Rear Park Assist System or Parksense Front/Rear Park Assist SystemSedan/Quad Cab Short WheelbaseLT. Duty 4WD or: 24VParksense Rear Park Assist System or Parksense Front/Rear Park Assist System, Load Leveling and Height Control, Rear Power Sliding Window or: Rear Window DefrosterExc. Power Lumbar AdjustSedan/Quad Cab Short WheelbaseLT. Duty 4WD or: 24VPower Lumbar Adjust, Load Leveling and Height Control, Rear Power Sliding Window or: Rear Window DefrosterExc. Parksense Rear Park Assist System or Parksense Front/Rear Park Assist SystemSedan/Quad Cab Short WheelbaseLT. Duty 4WD or: 24VParksense Rear Park Assist System or Parksense Front/Rear Park Assist System, Power Lumbar Adjust, Load Leveling and Height Control, Rear Power Sliding Window or: Rear Window DefrosterSedan/Quad Cab Short WheelbaseLT. Duty 4WD or: 24VLoad Leveling and Height Fits: HEMI MDSParksense Rear Park Assist System or Parksense Front/Rear Park Assist System, Load Leveling and Height Control, Rear Power Sliding Window or: HEMI MDSPower Lumbar Adjust, Load Leveling and Height Control, Rear Power Sliding Window or: HEMI MDSParksense Rear Park Assist System or Parksense Front/Rear Park Assist System, Power Lumbar Adjust, Load Leveling and Height Control, Rear Power Sliding Window or: HEMI MDSLoad Leveling and Height ControlExcept Rear Power Sliding Window or: Rear Window Defroster or Parksense Rear Park Assist System or Parksense Front/Rear Park Assist SystemSedan/Quad Cab Short WheelbaseLT. Duty 4WD or: HEMI MDSParksense Rear Park	View on Amazon
MOPAR Fits: 3.6L V6, 5.7L V8	68261292AC	🇺🇸 US 🇨🇦 CA	Fits 24VSiriusXM Satellite Radio Fitment notes — MOPAR 68261292AC Fits: 24VSiriusXM Satellite RadioExc. Rear Power Sliding Window or: Rear Window Defroster or Load Leveling and Height Control or Remote Start System or Parksense Rear Park Assist System or Parksense Front/Rear Park Assist SystemSedan/Quad Cab Short WheelbaseLT. Duty 4WD or: 24VExc. Rear Power Sliding WindowExc. Rear Window DefrosterExc. Load Leveling and Height ControlExc. Parksense Rear Park Assist SystemExc. Parksense Front/Rear Park Assist SystemExc. Remote Start SystemExc. SiriusXM Satellite RadioSedan/Quad Cab Short WheelbaseLT. Duty 4WD or: 24VRemote Start SystemExcept Rear Power Sliding Window or: Rear Window Defroster or Parksense Rear Park Assist System or Parksense Front/Rear Park Assist System or Load Leveling and Height ControlSedan/Quad Cab Short WheelbaseLT. Duty 4WD or: 24VParksense Rear Park Assist System or Parksense Front/Rear Park Assist SystemExcept Rear Power Sliding Window or: Rear Window Defroster or Load Leveling and Height Control Fits: HEMI MDSPower Lumbar Adjust, Radio/Driver Seat/Mirrors/Pedals Memory, Rear Power Sliding Window or: Rear Window DefrosterExcept Load Leveling and Height Control or Parksense Rear Park Assist System or Parksense Front/Rear Park Assist System or Keyless GoSedan/Quad Cab Short WheelbaseLT. Duty 4WD or: HEMI MDSExc. Rear Power Sliding WindowExcept Rear Window DefrosterExc. Load Leveling and Height ControlExc. Parksense Rear Park Assist SystemExc. Parksense Front/Rear Park Assist SystemExc. Remote Start SystemExc. SiriusXM Satellite RadioSedan/Quad Cab Short WheelbaseLT. Duty 4WD or: HEMI MDSSiriusXM Satellite RadioExc. Rear Power Sliding Window or: HEMI MDSRemote Start SystemExcept Rear Power Sliding Window or: Rear Window Defroster or Parksense Rear Pa	View on Amazon

This table covers the body-harness connectors and pigtails. Typical signs include an intermittent fault that moves when you wiggle the harness, or a melted or corroded plug. Match terminal count and keyway. Repair with heat-shrink terminals, not twist-and-tape.

Camshaft Position Sensor Connector

Brand	Part Number	Markets	Notes	Buy
HOLSTEIN Fits: 5.7L V8	2HAR0060	🇺🇸 US 🇨🇦 CA		View on Amazon
STANDARD MOTOR PRODUCTS Fits: 3.0L V6 DIESEL Turbocharged	S1038	🇺🇸 US 🇨🇦 CA	Connector Shape: Rectangle	View on Amazon
STANDARD MOTOR PRODUCTS Fits: 3.6L V6	S2894	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon
STANDARD MOTOR PRODUCTS Fits: 5.7L V8	S2316	🇺🇸 US 🇨🇦 CA	Connector Shape: OvalNumber of Splice Connectors Included: 3	View on Amazon
ULTRA-POWER Fits: 3.0L V6 DIESEL Turbocharged	2701089	🇺🇸 US 🇨🇦 CA	Cam Position Sensor Connector	View on Amazon
UNITED MOTOR PRODUCTS Fits: 3.0L V6 DIESEL Turbocharged	CON7	🇺🇸 US 🇨🇦 CA	Terminal Gender: Female	View on Amazon
UNITED MOTOR PRODUCTS Fits: 5.7L V8	CON62	🇺🇸 US 🇨🇦 CA		View on Amazon
WALKER PRODUCTS Fits: 3.0L V6 DIESEL Turbocharged	2701089	🇺🇸 US 🇨🇦 CA		View on Amazon
WALKER PRODUCTS Fits: 5.7L V8	2701145	🇺🇸 US 🇨🇦 CA		View on Amazon
WELLS Fits: 3.6L V6	1P2668	🇺🇸 US 🇨🇦 CA		View on Amazon

This table covers the harness connectors at the Camshaft Position Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Controller Area Network (CAN) Bus Connector

Brand	Part Number	Markets	Notes	Buy
DORMAN Fits: all 2016 1500 engines	601309	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	13-Way Green	View on Amazon
MOPAR Fits: 3.0L V6 DIESEL Turbocharged	68230537AA	🇺🇸 US 🇨🇦 CA	Star Fitment notes — MOPAR 68230537AA Star Fits: Sedan/Quad Cab Short WheelbaseLt. Duty 4WD or: Regular Cab8 Foot BedLt. Duty 4WD or: Regular Cab6.5 Foot BedLt. Duty 4WD or: Crew Cab Wheelbase 2LT. Duty 4WD or: Crew Cab5'7" BoxLT. Duty 4WD	View on Amazon

This table covers the harness connectors at the Controller Area Network (CAN) Bus. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Crankshaft Position Sensor Connector

Brand	Part Number	Markets	Notes	Buy
ROSTRA Fits: 3.6L V6, 5.7L V8	610846	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon
STANDARD MOTOR PRODUCTS Fits: 3.6L V6, 5.7L V8	S2916	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon
ULTRA-POWER Fits: 3.0L V6 DIESEL Turbocharged	2701089	🇺🇸 US 🇨🇦 CA	Crank Position Sensor Connector	View on Amazon
WALKER PRODUCTS Fits: 3.0L V6 DIESEL Turbocharged	2701089	🇺🇸 US 🇨🇦 CA		View on Amazon
WALKER PRODUCTS Fits: 3.6L V6, 5.7L V8	2701145	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon
WELLS Fits: 3.6L V6, 5.7L V8	1P2526	🇺🇸 US 🇨🇦 CA		View on Amazon

This table covers the harness connectors at the Crankshaft Position Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Cylinder Deactivation Solenoid Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: 5.7L V8	S2442	🇺🇸 US 🇨🇦 CA	with Only Connector	View on Amazon
WELLS Fits: 5.7L V8	1P2227	🇺🇸 US 🇨🇦 CA		View on Amazon

This table covers the harness connectors at the Cylinder Deactivation Solenoid. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Diesel Exhaust Fluid (DEF) Injection Nozzle Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: 3.0L V6 DIESEL Turbocharged	HP4325	🇺🇸 US 🇨🇦 CA	HandypackConnector Shape: Rectangle Fitment notes — STANDARD MOTOR PRODUCTS HP4325 HandypackConnector Shape: RectangleHarness Length16-1/2 "Terminal Type: Blade	View on Amazon
STANDARD MOTOR PRODUCTS Fits: 3.0L V6 DIESEL Turbocharged	S1024	🇺🇸 US 🇨🇦 CA	Connector Shape: RectangleHarness Length Fitment notes — STANDARD MOTOR PRODUCTS S1024 Connector Shape: RectangleHarness Length16-1/2 "Terminal Type: Blade	View on Amazon

This table covers the harness connectors at the Diesel Exhaust Fluid (DEF) Injection Nozzle. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Diesel Exhaust Fluid (DEF) Pump Wiring Harness / Connector

Brand	Part Number	Markets	Notes	Buy
MOPAR Fits: 3.0L V6 DIESEL Turbocharged	52029739AB	🇺🇸 US 🇨🇦 CA	Urea Tank Harness Fitment notes — MOPAR 52029739AB Urea Tank Harness Fits: Sedan/Quad Cab Short WheelbaseLt. Duty 4WD or: Regular Cab8 Foot BedLt. Duty 4WD or: Regular Cab6.5 Foot BedLt. Duty 4WD or: Crew Cab Wheelbase 2LT. Duty 4WD or: Crew Cab5'7" BoxLT. Duty 4WD	View on Amazon

This table covers the wiring-harness connectors at the Diesel Exhaust Fluid (DEF) Pump. Typical signs include an intermittent fault that moves when you wiggle the harness, or a melted or corroded plug. Match terminal count and keyway. Repair with heat-shrink terminals, not twist-and-tape.

Differential Pressure Sensor Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: 3.0L V6 DIESEL Turbocharged	S2914	🇺🇸 US 🇨🇦 CA		View on Amazon

This table covers the harness connectors at the Differential Pressure Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Door Lock Actuator Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	S2894	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Fits Rear Fitment notes — STANDARD MOTOR PRODUCTS S2894 Fits: Rear or: Front RightCrew Cab Pickupwithout Keyless Entry or: Front LeftCrew Cab Pickupwith Keyless Entry	View on Amazon

This table covers the harness connectors at the Door Lock Actuator. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Door Wiring Harness / Connector

Brand	Part Number	Markets	Notes	Buy
MOPAR Fits: all 2016 1500 engines	68263807AC	🇺🇸 US 🇨🇦 CA	Rear Door Wiring Fitment notes — MOPAR 68263807AC Rear Door Wiring Power Locks, Remote Proximity Keyless EntryLeft Rear DoorSedan/Quad Cab Short WheelbaseLT. Duty 4WD	View on Amazon
MOPAR Fits: all 2016 1500 engines	68263809AC	🇺🇸 US 🇨🇦 CA	Rear Door Wiring Fitment notes — MOPAR 68263809AC Rear Door Wiring Power Locks, Remote Proximity Keyless EntryRight Rear DoorSedan/Quad Cab Short WheelbaseLT. Duty 4WD	View on Amazon

This table covers the wiring-harness connectors at the Door. Typical signs include an intermittent fault that moves when you wiggle the harness, or a melted or corroded plug. Match terminal count and keyway. Repair with heat-shrink terminals, not twist-and-tape.

EGR Valve Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: 3.0L V6 DIESEL Turbocharged	S2498	🇺🇸 US 🇨🇦 CA		View on Amazon

This table covers the harness connectors at the EGR Valve. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

EGR Valve Control Solenoid / Motor Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: 3.0L V6 DIESEL Turbocharged	HP4325	🇺🇸 US 🇨🇦 CA	HandypackConnector Shape: Rectangle Fitment notes — STANDARD MOTOR PRODUCTS HP4325 HandypackConnector Shape: RectangleHarness Length16-1/2 "Terminal Type: Blade	View on Amazon
STANDARD MOTOR PRODUCTS Fits: 3.0L V6 DIESEL Turbocharged	S1024	🇺🇸 US 🇨🇦 CA	Connector Shape: RectangleHarness Length Fitment notes — STANDARD MOTOR PRODUCTS S1024 Connector Shape: RectangleHarness Length16-1/2 "Terminal Type: Blade	View on Amazon

This table covers the harness connectors at the EGR Valve Control Solenoid / Motor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Engine Block Heater Connector

Brand	Part Number	Markets	Notes	Buy
MOPAR Fits: 3.0L V6 DIESEL Turbocharged	68223420AB	🇺🇸 US 🇨🇦 CA	Fits EngineEngine Block Heater Fitment notes — MOPAR 68223420AB Fits: EngineEngine Block HeaterCrew Cab Wheelbase 2LT. Duty 4WD or: EngineEngine Block HeaterRegular Cab6.5 Foot BedLT. Duty 4WD or: EngineEngine Block HeaterRegular Cab8 Foot BedLT. Duty 4WD or: EngineEngine Block HeaterSedan/Quad Cab Short WheelbaseLT. Duty 4WD or: EngineEngine Block HeaterCrew Cab Crew Cab5'7" BoxLT. Duty 4WD	View on Amazon
MOPAR Fits: 3.6L V6	68189381AA	🇺🇸 US 🇨🇦 CA	Fits 24V with Engine Stop-Start (ESS)Engine Block Heater Fitment notes — MOPAR 68189381AA Fits: 24V with Engine Stop-Start (ESS)Engine Block HeaterSedan/Quad Cab Short WheelbaseLT. Duty 4WD or: 24V24V with Engine Stop-Start (ESS)Engine Block HeaterCrew Cab5'7" Boxor 24V24V with Engine Stop-Start (ESS)Engine Block HeaterRegular Cab6.5 Foot BedLT. Duty 4WD or: 24V24V with Engine Stop-Start (ESS)ESSEngine Block HeaterRegular Cab8 Foot Bedor 24V24V with Engine Stop-Start (ESS)ESSEngine Block HeaterSedan/Quad Cab Short Wheelbas or: 24V with Engine Stop-Start (ESS)24VESSEngine Block HeaterCrew Cab Crew Cab5'7" BoxLT. Duty 4WD or: 24V24V with Engine Stop-Start (ESS)Engine Block HeaterCrew Cab Wheelbase 2LT. Duty 4WD or: 24V with Engine Stop-Start (ESS)Engine Block HeaterRegular Cab8 Foot BedLT. Duty 4WD	View on Amazon
MOPAR Fits: 5.7L V8	68189386AA	🇺🇸 US 🇨🇦 CA	Fits HEMI MDSHEMI Fitment notes — MOPAR 68189386AA Fits: HEMI MDSHEMIEngine Block HeaterCrew Cab Crew Cab5'7" BoxLT. Duty 4WD or: HEMI MDSHEMIEngine Block HeaterCrew Cab Wheelbase 2LT. Duty 4WD or: HEMI MDSHEMIEngine Block HeaterRegular Cab6.5 Foot BedLT. Duty 4WD or: HEMI MDSHEMIEngine Block HeaterRegular Cab8 Foot BedLT. Duty 4WD or: HEMI MDSHEMIEngine Block HeaterSedan/Quad Cab Short WheelbaseLT. Duty 4WD	View on Amazon

This table covers the harness connectors at the Engine Block Heater. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Engine Wiring Harness / Connector

Brand	Part Number	Markets	Notes	Buy
DORMAN Fits: 5.7L V8	926830	🇺🇸 US 🇨🇦 CA	Multiple Displacement Solenoid	View on Amazon
MOPAR Fits: 3.0L V6 DIESEL Turbocharged	68262111AB	🇺🇸 US 🇨🇦 CA	Fits Sedan/Quad Cab Short Wheelbas Fitment notes — MOPAR 68262111AB Fits: Sedan/Quad Cab Short Wheelbas or: Regular Cab8 Foot Bedor Regular Cab6.5 Foot Bedor Crew Cab Wheelbase 2or Crew Cab5'7" Box	View on Amazon
MOPAR Fits: 3.6L V6	68261375AC	🇺🇸 US 🇨🇦 CA	Fits 24V with Engine Stop-Start (ESS)Crew Cab Wheelbase 2or with Engine Stop-Start (ESS) Fitment notes — MOPAR 68261375AC Fits: 24V with Engine Stop-Start (ESS)Crew Cab Wheelbase 2or with Engine Stop-Start (ESS)Regular Cab6.5 Foot Bedor with Engine Stop-Start (ESS)Regular Cab8 Foot Bedor with Engine Stop-Start (ESS)Sedan/Quad Cab Short Wheelbas or: 24V with Engine Stop-Start (ESS)Crew Cab5'7" Box	View on Amazon
MOPAR Fits: 3.6L V6	68261376AC	🇺🇸 US 🇨🇦 CA	Fits 24VExc. Stop-Start Multiple VSM System Fitment notes — MOPAR 68261376AC Fits: 24VExc. Stop-Start Multiple VSM SystemCrew Cab Wheelbase 2or 24VExc. Stop-Start Multiple VSM SystemRegular Cab6.5 Foot Bedor 24VExc. Stop-Start Multiple VSM SystemRegular Cab8 Foot Bedor 24VExc. Stop-Start Multiple VSM SystemSedan/Quad Cab Short Wheelbas or: 24VExc. Stop-Start Multiple VSM SystemCrew Cab5'7" Box	View on Amazon
MOPAR Fits: 3.6L V6	68261377AC	🇺🇸 US 🇨🇦 CA	Fits 24VRegular Cab Fitment notes — MOPAR 68261377AC Fits: 24VRegular Cab8 Foot BedLT. Duty 4WD or: 24VSedan/Quad Cab Short WheelbaseLT. Duty 4WD or: 24VRegular Cab6.5 Foot BedLT. Duty 4WD or: 24VCrew Cab Wheelbase 2LT. Duty 4WD or: 24VCrew Cab5'7" BoxLT. Duty 4WD	View on Amazon

This table covers the wiring-harness connectors at the Engine. Typical signs include an intermittent fault that moves when you wiggle the harness, or a melted or corroded plug. Match terminal count and keyway. Repair with heat-shrink terminals, not twist-and-tape.

Exhaust Gas Temperature (EGT) Sensor Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: 3.0L V6 DIESEL Turbocharged	S3249	🇺🇸 US 🇨🇦 CA		View on Amazon

This table covers the harness connectors at the Exhaust Gas Temperature (EGT) Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Fog / Driving Lamp Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Popular Fits: all 2016 1500 engines	S524	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Weather Resistant: YES Fitment notes — STANDARD MOTOR PRODUCTS S524 Weather Resistant: YES without Projector HeadlightsColor Code Black and Bluewith 2 Female Terminals	View on Amazon
WELLS Popular Fits: all 2016 1500 engines	6S1046	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon
ACDELCO Fits: all 2016 1500 engines	LS254	🇺🇸 US 🇨🇦 CA	Gold Fitment notes — ACDELCO LS254 Gold with Projector Headlightswith 2 Female TerminalsColor Code Black and Blue	View on Amazon
ACDELCO Fits: all 2016 1500 engines	LS255	🇺🇸 US 🇨🇦 CA	Gold Fitment notes — ACDELCO LS255 Gold without Projector Headlightswith 2 Female TerminalsColor Code Black and Blue	View on Amazon
MOPAR Fits: all 2016 1500 engines	68154309AA	🇺🇸 US 🇨🇦 CA	Jumper Wiring Fitment notes — MOPAR 68154309AA Jumper Wiring Fits: Body Col or: Front Bumper, Fog LampsSedan/Quad Cab Short WheelbaseLt. Duty 4WD or: Body Col or: Front Bumper, Fog LampsRegular Cab8 Foot BedLt. Duty 4WD or: Body Col or: Front Bumper, Fog LampsRegular Cab6.5 Foot BedLt. Duty 4WD or: Body Col or: Front Bumper, Fog LampsCrew Cab Wheelbase 2LT. Duty 4WD or: Body Col or: Front Bumper, Fog LampsCrew Cab5'7" BoxLT. Duty 4WD	View on Amazon
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	HP3960	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Handy PackBlack Fitment notes — STANDARD MOTOR PRODUCTS HP3960 Handy PackBlack with Projector HeadlightsColor Code Black and Bluewith 2 Female Terminals	View on Amazon
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	HP3970	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Handypack Fitment notes — STANDARD MOTOR PRODUCTS HP3970 Handypack without Projector HeadlightsColor Code Black and Bluewith 2 Female Terminals	View on Amazon
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	S523	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Black Fitment notes — STANDARD MOTOR PRODUCTS S523 Black with Projector HeadlightsColor Code Black and Bluewith 2 Female Terminals	View on Amazon
WALKER PRODUCTS Fits: all 2016 1500 engines	2701125	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	without Projector HeadlightsBlack and Blue Fitment notes — WALKER PRODUCTS 2701125 without Projector HeadlightsBlack and Blue2 Terminal Female	View on Amazon
WALKER PRODUCTS Fits: all 2016 1500 engines	2701121	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Terminal Gender: Male Fitment notes — WALKER PRODUCTS 2701121 Terminal Gender: Male with Projector HeadlightsBlack and Blue2 Terminal Female	View on Amazon

This table covers the harness connectors at the Fog / Driving Lamp. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Fuel Injection Pressure Sensor Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: 5.7L V8	S1713	🇺🇸 US 🇨🇦 CA		View on Amazon

This table covers the harness connectors at the Fuel Injection Pressure Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Fuel Injector Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Popular Fits: 3.6L V6, 5.7L V8	HP4347	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Handypack	View on Amazon
WELLS Popular Fits: 3.6L V6, 5.7L V8	1P2047	🇺🇸 US 🇨🇦 CA	Wiring Harness Length: 20.22 In	View on Amazon
GB REMANUFACTURING Fits: 3.6L V6, 5.7L V8	5191	🇺🇸 US 🇨🇦 CA		View on Amazon
HOLSTEIN Fits: 3.6L V6, 5.7L V8	2HAR0035	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Includes ABS Wheel Speed Sensor Wire Harness	View on Amazon
MOPAR Fits: 3.0L V6 DIESEL Turbocharged	68196354AF	🇺🇸 US 🇨🇦 CA	Fits 50 State EmissionsSedan/Quad Cab Short Wheelbase Fitment notes — MOPAR 68196354AF Fits: 50 State EmissionsSedan/Quad Cab Short WheelbaseLt. Duty 4WD or: 50 State EmissionsRegular Cab6.5 Foot BedLt. Duty 4WD or: 50 State EmissionsRegular Cab8 Foot BedLt. Duty 4WD or: 50 State EmissionsCrew Cab Wheelbase 2LT. Duty 4WD or: 50 State EmissionsCrew Cab5'7" BoxLT. Duty 4WD	View on Amazon
MOPAR Fits: 3.6L V6	68087837AL	🇺🇸 US 🇨🇦 CA	Fits 24V24V with Engine Stop-Start (ESS) Fitment notes — MOPAR 68087837AL Fits: 24V24V with Engine Stop-Start (ESS)Regular Cab6.5 Foot BedLT. Duty 4WD or: 24V with Engine Stop-Start (ESS)Regular Cab8 Foot BedLT. Duty 4WD or: 24V24V with Engine Stop-Start (ESS)Sedan/Quad Cab Short WheelbaseLT. Duty 4WD or: 24V with Engine Stop-Start (ESS)Crew Cab5'7" BoxLT. Duty 4WD or: 24V24V with Engine Stop-Start (ESS)Crew Cab Wheelbase 2LT. Duty 4WD or: 24V24V with Engine Stop-Start (ESS)Regular Cab8 Foot Bed	View on Amazon
STANDARD MOTOR PRODUCTS Fits: 3.6L V6, 5.7L V8	S1895	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Number of Splice Connectors Included: 2	View on Amazon

This table covers the harness connectors at the Fuel Injector. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Fuel Rail Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: 3.0L V6 DIESEL Turbocharged	S1458	🇺🇸 US 🇨🇦 CA	Right	View on Amazon

This table covers the harness connectors at the Fuel Rail. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Fuel Sending Unit Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	S1410	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Connector Shape: OvalWiring Harness Length (mm): 508	View on Amazon

This table covers the harness connectors at the Fuel Sending Unit. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Grille Air Intake / Shutter Actuator Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	S2511	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Connector Shape: Oval	View on Amazon

This table covers the harness connectors at the Grille Air Intake / Shutter Actuator. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Headlamp Switch Connector

Brand	Part Number	Markets	Notes	Buy
MOPAR Fits: all 2016 1500 engines	68271557AA	🇺🇸 US 🇨🇦 CA	Fascia Wiring Fitment notes — MOPAR 68271557AA Fascia Wiring Fits: Black Powder Coated Front BumperSedan/Quad Cab Short WheelbaseLt. Duty 4WD or: Black Powder Coated Front BumperRegular Cab, 6.5 Foot BedLT. Duty 4WD or: Black Powder Coated Front BumperRegular Cab, 8 Foot BedLT. Duty 4WD or: Black Powder Coated Front BumperCrew Cab Wheelbase 2LT. Duty 4WD or: Black Powder Coated Front BumperCrew Cab5'7" BoxLT. Duty 4WD	View on Amazon
MOPAR Fits: all 2016 1500 engines	68233653AA	🇺🇸 US 🇨🇦 CA	Fascia Wiring Fitment notes — MOPAR 68233653AA Fascia Wiring Fits: Body Col or: Front Bumper, Park Sense Front/Rear Park Assist SystemSedan/Quad Cab Short WheelbaseLt. Duty 4WD or: Body Col or: Front Bumper, Parksense Front/Rear Park Assist SystemRegular Cab, 6.5 Foot BedLT. Duty 4WD or: Body Col or: Front Bumper, Parksense Front/Rear Park Assist SystemRegular Cab, 8 Foot BedLT. Duty 4WD or: Body Col or: Front Bumper, Parksense Front/Rear Park Assist SystemCrew Cab Wheelbase 2LT. Duty 4WD or: Body Col or: Front Bumper, Parksense Front/Rear Park Assist SystemCrew Cab5'7" BoxLT. Duty 4WD	View on Amazon

This table covers the harness connectors at the Headlamp Switch. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Headlamp Wiring Harness / Connector

Brand	Part Number	Markets	Notes	Buy
MOPAR Popular Fits: all 2016 1500 engines	68233653AA	🇺🇸 US 🇨🇦 CA	Fascia Wiring Fitment notes — MOPAR 68233653AA Fascia Wiring Fits: Body Col or: Front Bumper, Park Sense Front/Rear Park Assist SystemSedan/Quad Cab Short WheelbaseLt. Duty 4WD or: Body Col or: Front Bumper, Parksense Front/Rear Park Assist SystemCrew Cab Wheelbase 2LT. Duty 4WD or: Body Col or: Front Bumper, Parksense Front/Rear Park Assist SystemCrew Cab5'7" BoxLT. Duty 4WD or: Body Col or: Front Bumper, Parksense Front/Rear Park Assist SystemRegular Cab6.5 Foot BedLT. Duty 4WD or: Body Col or: Front Bumper, Parksense Front/Rear Park Assist SystemRegular Cab8 Foot BedLT. Duty 4WD	View on Amazon
SKP Popular Fits: all 2016 1500 engines	SK926384	🇺🇸 US 🇨🇦 CA		View on Amazon
DORMAN Fits: all 2016 1500 engines	926384	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon
MOPAR Fits: all 2016 1500 engines	68271557AA	🇺🇸 US 🇨🇦 CA	Fascia Wiring Fitment notes — MOPAR 68271557AA Fascia Wiring Fits: Black Powder Coated Front BumperSedan/Quad Cab Short WheelbaseLt. Duty 4WD or: Black Powder Coated Front BumperRegular Cab8 Foot BedLt. Duty 4WD or: Black Powder Coated Front BumperRegular Cab6.5 Foot BedLt. Duty 4WD or: Black Powder Coated Front BumperCrew Cab Wheelbase 2LT. Duty 4WD or: Black Powder Coated Front BumperCrew Cab5'7" BoxLT. Duty 4WD	View on Amazon
MOPAR Fits: 3.0L V6 DIESEL Turbocharged	68236177AB	🇺🇸 US 🇨🇦 CA	Fits Halogen Quad HeadlampsExc. Fog Lamps Fitment notes — MOPAR 68236177AB Fits: Halogen Quad HeadlampsExc. Fog LampsRegular Cab6.5 Foot BedLT. Duty 4WD or: Halogen Quad HeadlampsExc. Fog LampsRegular Cab8 Foot BedLT. Duty 4WD or: Halogen Quad HeadlampsExc. Fog LampsSedan/Quad Cab Short WheelbaseLT. Duty 4WD or: Halogen Quad HeadlampsExc. Fog LampsCrew Cab Wheelbase 2LT. Duty 4WD or: Halogen Quad HeadlampsExc. Fog LampsCrew Cab Crew Cab5'7" BoxLT. Duty 4WD	View on Amazon
MOPAR Fits: 3.0L V6 DIESEL Turbocharged	68236178AB	🇺🇸 US 🇨🇦 CA	Fits Halogen Quad Headlamps, Fog LampsRegular Cab Fitment notes — MOPAR 68236178AB Fits: Halogen Quad Headlamps, Fog LampsRegular Cab6.5 Foot BedLT. Duty 4WD or: Halogen Quad Headlamps, Fog LampsRegular Cab8 Foot BedLT. Duty 4WD or: Halogen Quad Headlamps, Fog LampsSedan/Quad Cab Short WheelbaseLT. Duty 4WD or: Halogen Quad Headlamps, Fog LampsCrew Cab Wheelbase 2LT. Duty 4WD or: Halogen Quad Headlamps, Fog LampsCrew Cab Crew Cab5'7" BoxLT. Duty 4WD	View on Amazon
MOPAR Fits: 3.0L V6 DIESEL Turbocharged	68236179AB	🇺🇸 US 🇨🇦 CA	Fits Quad Left Hand Drive Optics Headlamps or BI-Function Halogen Projector HeadlampCrew Cab Crew Cab Fitment notes — MOPAR 68236179AB Fits: Quad Left Hand Drive Optics Headlamps or BI-Function Halogen Projector HeadlampCrew Cab Crew Cab5'7" BoxLT. Duty 4WD or: Quad Left Hand Drive Optics Headlamps or BI-Function Halogen Projector HeadlampCrew Cab Wheelbase 2LT. Duty 4WD or: Quad Left Hand Drive Optics Headlamps or BI-Function Halogen Projector HeadlampRegular Cab6.5 Foot BedLT. Duty 4WD or: Quad Left Hand Drive Optics Headlamps or BI-Function Halogen Projector HeadlampRegular Cab8 Foot BedLT. Duty 4WD or: Quad Left Hand Drive Optics Headlamps or BI-Function Halogen Projector HeadlampSedan/Quad Cab Short WheelbaseLT. Duty 4WD	View on Amazon
MOPAR Fits: 3.6L V6	68209978AE	🇺🇸 US 🇨🇦 CA	Fits 24V with Engine Stop-Start (ESS)Halogen Quad Headlamps, Stop-Start Multiple VSM System Fitment notes — MOPAR 68209978AE Fits: 24V with Engine Stop-Start (ESS)Halogen Quad Headlamps, Stop-Start Multiple VSM SystemExc. Fog LampsRegular Cab6.5 Foot BedLT. Duty 4WD or: 24V with Engine Stop-Start (ESS)Halogen Quad Headlamps, Stop-Start Multiple VSM SystemExc. Fog LampsRegular Cab8 Foot BedLT. Duty 4WD or: 24V with Engine Stop-Start (ESS)Halogen Quad Headlamps, Stop-Start Multiple VSM SystemExc. Fog LampsSedan/Quad Cab Short WheelbaseLT. Duty 4WD or: 24V with Engine Stop-Start (ESS)Halogen Quad Headlamps, Stop-Start Multiple VSM SystemExc. Fog LampsCrew Cab Wheelbase 2LT. Duty 4WD or: 24V with Engine Stop-Start (ESS)Halogen Quad Headlamps, Stop-Start Multiple VSM SystemExc. Fog LampsCrew Cab Crew Cab5'7" BoxLT. Duty 4WD	View on Amazon
MOPAR Fits: 3.6L V6	68209979AE	🇺🇸 US 🇨🇦 CA	Fits 24VHalogen Quad Headlamps, Fog Lamps Fitment notes — MOPAR 68209979AE Fits: 24VHalogen Quad Headlamps, Fog LampsExc. Stop-Start Multiple VSM SystemCrew Cab Crew Cab5'7" BoxLT. Duty 4WD or: 24VHalogen Quad Headlamps, Fog LampsExc. Stop-Start Multiple VSM SystemCrew Cab Wheelbase 2LT. Duty 4WD or: 24VHalogen Quad Headlamps, Fog LampsExc. Stop-Start Multiple VSM SystemRegular Cab6.5 Foot BedLT. Duty 4WD or: 24VHalogen Quad Headlamps, Fog LampsExc. Stop-Start Multiple VSM SystemRegular Cab8 Foot BedLT. Duty 4WD or: 24VHalogen Quad Headlamps, Fog LampsExc. Stop-Start Multiple VSM SystemSedan/Quad Cab Short WheelbaseLT. Duty 4WD	View on Amazon
MOPAR Fits: 3.6L V6	68209980AD	🇺🇸 US 🇨🇦 CA	Fits 24V with Engine Stop-Start (ESS)Halogen Quad Headlamps, Stop-Start Multiple VSM System, Fog Lamps Fitment notes — MOPAR 68209980AD Fits: 24V with Engine Stop-Start (ESS)Halogen Quad Headlamps, Stop-Start Multiple VSM System, Fog LampsRegular Cab6.5 Foot BedLT. Duty 4WD or: 24V with Engine Stop-Start (ESS)Halogen Quad Headlamps, Stop-Start Multiple VSM System, Fog LampsRegular Cab8 Foot BedLT. Duty 4WD or: 24V with Engine Stop-Start (ESS)Halogen Quad Headlamps, Stop-Start Multiple VSM System, Fog LampsSedan/Quad Cab Short WheelbaseLT. Duty 4WD or: 24V with Engine Stop-Start (ESS)Halogen Quad Headlamps, Stop-Start Multiple VSM System, Fog LampsCrew Cab Wheelbase 2LT. Duty 4WD or: 24V with Engine Stop-Start (ESS)Halogen Quad Headlamps, Stop-Start Multiple VSM System, Fog LampsCrew Cab Crew Cab5'7" BoxLT. Duty 4WD	View on Amazon
MOPAR Fits: 3.6L V6	68245688AB	🇺🇸 US 🇨🇦 CA	Fits 24VBI-Function Halogen Projector Headlamp or Quad LHD Optics Headlamps, Active Grille Shutters Fitment notes — MOPAR 68245688AB Fits: 24VBI-Function Halogen Projector Headlamp or Quad LHD Optics Headlamps, Active Grille ShuttersCrew Cab Wheelbase 2LT. Duty 4WD or: 24VBI-Function Halogen Projector Headlamp or Quad LHD Optics Headlamps, Active Grille ShuttersCrew Cab Crew Cab5'7" BoxLT. Duty 4WD or: 24VBI-Function Halogen Projector Headlamp or Quad LHD Optics Headlamps, Active Grille ShuttersRegular Cab6.5 Foot BedLT. Duty 4WD or: 24VBI-Function Halogen Projector Headlamp or Quad LHD Optics Headlamps, Active Grille ShuttersRegular Cab8 Foot BedLT. Duty 4WD or: 24VBI-Function Halogen Projector Headlamp or Quad LHD Optics Headlamps, Active Grille ShuttersSedan/Quad Cab Short WheelbaseLT. Duty 4WD	View on Amazon
MOPAR Fits: 3.6L V6	68249626AB	🇺🇸 US 🇨🇦 CA	Fits 24VBI-Function Halogen Projector Headlamp or Quad LHD Optics Headlamps Fitment notes — MOPAR 68249626AB Fits: 24VBI-Function Halogen Projector Headlamp or Quad LHD Optics HeadlampsExc. Active Grille ShuttersCrew Cab Wheelbase 2LT. Duty 4WD or: 24VBI-Function Halogen Projector Headlamp or Quad LHD Optics HeadlampsExc. Active Grille ShuttersCrew Cab Crew Cab5'7" BoxLT. Duty 4WD or: 24VBI-Function Halogen Projector Headlamp or Quad LHD Optics HeadlampsExc. Active Grille ShuttersRegular Cab6.5 Foot BedLT. Duty 4WD or: 24VBI-Function Halogen Projector Headlamp or Quad LHD Optics HeadlampsExc. Active Grille ShuttersRegular Cab8 Foot BedLT. Duty 4WD or: 24VBI-Function Halogen Projector Headlamp or Quad LHD Optics HeadlampsExc. Active Grille ShuttersSedan/Quad Cab Short WheelbaseLT. Duty 4WD	View on Amazon
MOPAR Fits: 5.7L V8	68209981AE	🇺🇸 US 🇨🇦 CA	Fits HEMI MDSHalogen Quad Headlamps Fitment notes — MOPAR 68209981AE Fits: HEMI MDSHalogen Quad HeadlampsExc. Stop-Start Multiple VSM System or Fog LampsRegular Cab6.5 Foot Bed8-Speed Automatic 8HP70 TransmissionLT. Duty 4WD or: HEMI MDSHalogen Quad HeadlampsExc. Stop-Start Multiple VSM System or Fog LampsRegular Cab8 Foot Bed8-Speed Automatic 8HP70 TransmissionLT. Duty 4WD or: HEMI MDSHalogen Quad HeadlampsExc. Stop-Start Multiple VSM System or Fog LampsSedan/Quad Cab Short Wheelbase8-Speed Automatic 8HP70 TransmissionLT. Duty 4WD or: HEMI MDSHalogen Quad HeadlampsExc. Stop-Start Multiple VSM System or Fog LampsCrew Cab Wheelbase 28-Speed Automatic 8HP70 TransmissionLT. Duty 4WD or: HEMI MDSHalogen Quad HeadlampsExc. Stop-Start Multiple VSM System or Fog LampsCrew Cab Crew Cab5'7" Box8-Speed Automatic 8HP70 TransmissionLT. Duty 4WD	View on Amazon
MOPAR Fits: 5.7L V8	68209982AD	🇺🇸 US 🇨🇦 CA	Fits HEMI MDSHalogen Quad Headlamps, Stop-Start Multiple VSM System Fitment notes — MOPAR 68209982AD Fits: HEMI MDSHalogen Quad Headlamps, Stop-Start Multiple VSM SystemExc. Fog LampsRegular Cab6.5 Foot Bed8-Speed Automatic 8HP70 TransmissionLT. Duty 4WD or: HEMI MDSHalogen Quad Headlamps, Stop-Start Multiple VSM SystemExc. Fog LampsRegular Cab8 Foot Bed8-Speed Automatic 8HP70 TransmissionLT. Duty 4WD or: HEMI MDSHalogen Quad Headlamps, Stop-Start Multiple VSM SystemExc. Fog LampsCrew Cab Wheelbase 28-Speed Automatic 8HP70 TransmissionLT. Duty 4WD or: HEMI MDSHalogen Quad Headlamps, Stop-Start Multiple VSM SystemExc. Fog LampsCrew Cab Crew Cab5'7" Box8-Speed Automatic 8HP70 TransmissionLT. Duty 4WD or: HEMI MDSHalogen Quad Headlamps, Stop-Start Multiple VSM SystemExc. Fog LampsSedan/Quad Cab Short Wheelbase8-Speed Automatic 8HP70 TransmissionLT. Duty 4WD	View on Amazon
MOPAR Fits: 5.7L V8	68209983AE	🇺🇸 US 🇨🇦 CA	Fits HEMI MDSHalogen Quad Headlamps, Fog Lamps Fitment notes — MOPAR 68209983AE Fits: HEMI MDSHalogen Quad Headlamps, Fog LampsExc. Stop-Start Multiple VSM SystemRegular Cab6.5 Foot Bed8-Speed Automatic 8HP70 TransmissionLT. Duty 4WD or: HEMI MDSHalogen Quad Headlamps, Fog LampsExc. Stop-Start Multiple VSM SystemRegular Cab8 Foot Bed8-Speed Automatic 8HP70 TransmissionLT. Duty 4WD or: HEMI MDSHalogen Quad Headlamps, Fog LampsExc. Stop-Start Multiple VSM SystemSedan/Quad Cab Short Wheelbase8-Speed Automatic 8HP70 TransmissionLT. Duty 4WD or: HEMI MDSHalogen Quad Headlamps, Fog LampsExc. Stop-Start Multiple VSM SystemCrew Cab Wheelbase 28-Speed Automatic 8HP70 TransmissionLT. Duty 4WD or: HEMI MDSHalogen Quad Headlamps, Fog LampsExc. Stop-Start Multiple VSM SystemCrew Cab Crew Cab5'7" Box8-Speed Automatic 8HP70 TransmissionLT. Duty 4WD	View on Amazon
MOPAR Fits: 5.7L V8	68209984AD	🇺🇸 US 🇨🇦 CA	Fits HEMI MDSHalogen Quad Headlamps, Stop-Start Multiple VSM System, Fog Lamps Fitment notes — MOPAR 68209984AD Fits: HEMI MDSHalogen Quad Headlamps, Stop-Start Multiple VSM System, Fog LampsRegular Cab6.5 Foot Bed8-Speed Automatic 8HP70 TransmissionLT. Duty 4WD or: HEMI MDSHalogen Quad Headlamps, Stop-Start Multiple VSM System, Fog LampsRegular Cab8 Foot Bed8-Speed Automatic 8HP70 TransmissionLT. Duty 4WD or: HEMI MDSHalogen Quad Headlamps, Stop-Start Multiple VSM System, Fog LampsCrew Cab Wheelbase 28-Speed Automatic 8HP70 TransmissionLT. Duty 4WD or: HEMI MDSHalogen Quad Headlamps, Stop-Start Multiple VSM System, Fog LampsCrew Cab Crew Cab5'7" Box8-Speed Automatic 8HP70 TransmissionLT. Duty 4WD or: HEMI MDSHalogen Quad Headlamps, Stop-Start Multiple VSM System, Fog LampsSedan/Quad Cab Short Wheelbase8-Speed Automatic 8HP70 TransmissionLT. Duty 4WD	View on Amazon
MOPAR Fits: 5.7L V8	68209987AE	🇺🇸 US 🇨🇦 CA	Fits HEMI MDSHalogen Quad Headlamps, Fog Lamps Fitment notes — MOPAR 68209987AE Fits: HEMI MDSHalogen Quad Headlamps, Fog LampsRegular Cab6.5 Foot Bed6 Speed Automatic 65RFE TransmissionLT. Duty 4WD or: HEMI MDSHalogen Quad Headlamps, Fog LampsRegular Cab8 Foot Bed6 Speed Automatic 65RFE TransmissionLT. Duty 4WD or: HEMI MDSHalogen Quad Headlamps, Fog LampsSedan/Quad Cab Short Wheelbase6 Speed Automatic 65RFE TransmissionLT. Duty 4WD or: HEMI MDSHalogen Quad Headlamps, Fog LampsCrew Cab Wheelbase 26 Speed Automatic 65RFE TransmissionLT. Duty 4WD or: HEMI MDSHalogen Quad Headlamps, Fog LampsCrew Cab Crew Cab5'7" Box6 Speed Automatic 65RFE TransmissionLT. Duty 4WD	View on Amazon

This table covers the wiring-harness connectors at the Headlamp. Typical signs include an intermittent fault that moves when you wiggle the harness, or a melted or corroded plug. Match terminal count and keyway. Repair with heat-shrink terminals, not twist-and-tape.

Heater Core Temperature Sensor Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	S2478	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon

This table covers the harness connectors at the Heater Core Temperature Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Hood Ajar Indicator Switch Connector

Brand	Part Number	Markets	Notes	Buy
WELLS Fits: all 2016 1500 engines	1P3330	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon

This table covers the harness connectors at the Hood Ajar Indicator Switch. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Ignition Coil Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: 3.6L V6	S2860	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Connector Shape: OvalGauge: 16 Gauge Fitment notes — STANDARD MOTOR PRODUCTS S2860 Connector Shape: OvalGauge: 16 GaugeHarness LengthInches: 13Terminal Type: Bladeblack	View on Amazon
STANDARD MOTOR PRODUCTS Fits: 5.7L V8	S2087	🇺🇸 US 🇨🇦 CA	Gauge: 16-14 GA	View on Amazon
UNITED MOTOR PRODUCTS Fits: 5.7L V8	CON60	🇺🇸 US 🇨🇦 CA		View on Amazon
WELLS Fits: 3.6L V6	1P3419	🇺🇸 US 🇨🇦 CA		View on Amazon
WELLS Fits: 5.7L V8	1P1801	🇺🇸 US 🇨🇦 CA		View on Amazon

This table covers the harness connectors at the Ignition Coil. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Impact / Crash Sensor Connector

Brand	Part Number	Markets	Notes	Buy
WELLS Fits: all 2016 1500 engines	1P3419	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Connects to Side Impact Sensor	View on Amazon

This table covers the harness connectors at the Impact / Crash Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Instrument Panel Connector

Brand	Part Number	Markets	Notes	Buy
MOPAR Fits: all 2016 1500 engines	68261417AA	🇺🇸 US 🇨🇦 CA	Fits 6 Speakers, Rear View Auto Dim Mirror with Display, Parkview Rear Back-Up CameraExcept Radio, Driver Seat, Mirrors, Pedals Memory or Electronic Shift or 8.4" Touchscreen Display or Police Group Fitment notes — MOPAR 68261417AA Fits: 6 Speakers, Rear View Auto Dim Mirror with Display, Parkview Rear Back-Up CameraExcept Radio, Driver Seat, Mirrors, Pedals Memory or Electronic Shift or 8.4" Touchscreen Display or Police GroupCrew Cab Crew Cab5'7" BoxLT. Duty 4WD or: 6 Speakers, Rear View Auto Dim Mirror with Display, Parkview Rear Back-Up CameraExcept Radio, Driver Seat, Mirrors, Pedals Memory or Electronic Shift or 8.4" Touchscreen Display or Police GroupCrew Cab Wheelbase 2LT. Duty 4WD or: 6 Speakers, Rear View Auto Dim Mirror with Display, Parkview Rear Back-Up CameraExcept Radio, Driver Seat, Mirrors, Pedals Memory or Electronic Shift or 8.4" Touchscreen Display or Police GroupRegular Cab6.5 Foot BedLT. Duty 4WD or: 6 Speakers, Rear View Auto Dim Mirror with Display, Parkview Rear Back-Up CameraExcept Radio, Driver Seat, Mirrors, Pedals Memory or Electronic Shift or 8.4" Touchscreen Display or Police GroupRegular Cab8 Foot BedLT. Duty 4WD or: 6 Speakers, Rear View Auto Dim Mirror with Display, Pa	View on Amazon
MOPAR Fits: all 2016 1500 engines	68261423AA	🇺🇸 US 🇨🇦 CA	Fits 6 Speakers, Electronic Shift, Rear View Auto Dim Mirror with Display, Parkview Rear Back-Up CameraExc. Radio/DRV Seat/Mirrors/Pedals Memory or 8.4" Touchscreen Display Fitment notes — MOPAR 68261423AA Fits: 6 Speakers, Electronic Shift, Rear View Auto Dim Mirror with Display, Parkview Rear Back-Up CameraExc. Radio/DRV Seat/Mirrors/Pedals Memory or 8.4" Touchscreen DisplayCrew Cab Wheelbase 2LT. Duty 4WD or: 6 Speakers, Electronic Shift, Rear View Auto Dim Mirror with Display, Parkview Rear Back-Up CameraExc. Radio/DRV Seat/Mirrors/Pedals Memory or 8.4" Touchscreen DisplayCrew Cab Crew Cab5'7" BoxLT. Duty 4WD or: 6 Speakers, Electronic Shift, Rear View Auto Dim Mirror with Display, Parkview Rear Back-Up CameraExc. Radio/DRV Seat/Mirrors/Pedals Memory or 8.4" Touchscreen DisplayRegular Cab6.5 Foot BedLT. Duty 4WD or: 6 Speakers, Electronic Shift, Rear View Auto Dim Mirror with Display, Parkview Rear Back-Up CameraExc. Radio/DRV Seat/Mirrors/Pedals Memory or 8.4" Touchscreen DisplayRegular Cab8 Foot BedLT. Duty 4WD or: 6 Speakers, Electronic Shift, Rear View Auto Dim Mirror with Display, Parkview Rear Back-Up CameraExc. Radio/DRV Seat/Mirrors/Pedals Memory or 8.4" Touchscr	View on Amazon
MOPAR Fits: all 2016 1500 engines	68261442AA	🇺🇸 US 🇨🇦 CA	Fits Rear View Day/Night Mirror Fitment notes — MOPAR 68261442AA Fits: Rear View Day/Night Mirror or: Rear View Mirror with Microphone or: Rear View Auto Dim Mirror with Microphone, 6 Speakers, Police Group, Upfitter Electronic Module (VSIM)Exc. Radio/DRV Seat/Mirrors/Pedals Memory or Electronic Shift or 8.4" Touchscreen DisplayCrew Cab Crew Cab5'7" BoxLT. Duty 4WD or: Rear View Day/Night Mirror or: Rear View Mirror with Microphone or: Rear View Auto Dim Mirror with Microphone, 6 Speakers, Police Group, Upfitter Electronic Module (VSIM)Exc. Radio/DRV Seat/Mirrors/Pedals Memory or Electronic Shift or 8.4" Touchscreen DisplayCrew Cab Wheelbase 2LT. Duty 4WD or: Rear View Day/Night Mirror or: Rear View Mirror with Microphone or: Rear View Auto Dim Mirror with Microphone, 6 Speakers, Police Group, Upfitter Electronic Module (VSIM)Exc. Radio/DRV Seat/Mirrors/Pedals Memory or Electronic Shift or 8.4" Touchscreen DisplayRegular Cab6.5 Foot BedLT. Duty 4WD or: Rear View Day/Night Mirror or: Rear View Mirror with Microphone or: Rear View Auto Dim Mirror with Micropho	View on Amazon
MOPAR Fits: all 2016 1500 engines	68261443AA	🇺🇸 US 🇨🇦 CA	Fits 6 Speakers, Rear View Auto Dim Mirror with Display, Police Group, Upfitter Electronic Module (VSIM)Exc. Radio/DRV Seat/Mirrors/Pedals Memory or Electronic Shift or 8.4" Touchscreen Display Fitment notes — MOPAR 68261443AA Fits: 6 Speakers, Rear View Auto Dim Mirror with Display, Police Group, Upfitter Electronic Module (VSIM)Exc. Radio/DRV Seat/Mirrors/Pedals Memory or Electronic Shift or 8.4" Touchscreen DisplayCrew Cab Crew Cab5'7" BoxLT. Duty 4WD or: 6 Speakers, Rear View Auto Dim Mirror with Display, Police Group, Upfitter Electronic Module (VSIM)Exc. Radio/DRV Seat/Mirrors/Pedals Memory or Electronic Shift or 8.4" Touchscreen DisplayCrew Cab Wheelbase 2LT. Duty 4WD or: 6 Speakers, Rear View Auto Dim Mirror with Display, Police Group, Upfitter Electronic Module (VSIM)Exc. Radio/DRV Seat/Mirrors/Pedals Memory or Electronic Shift or 8.4" Touchscreen DisplayRegular Cab6.5 Foot BedLT. Duty 4WD or: 6 Speakers, Rear View Auto Dim Mirror with Display, Police Group, Upfitter Electronic Module (VSIM)Exc. Radio/DRV Seat/Mirrors/Pedals Memory or Electronic Shift or 8.4" Touchscreen DisplayRegular Cab8 Foot BedLT. Duty 4WD or: 6 Speakers, Rear View Auto Dim Mirror with Display, Police Group, Upfitter	View on Amazon

This table covers the harness connectors at the Instrument Panel. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Intake Manifold Runner Control Valve / Solenoid Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: 5.7L V8	S3045	🇺🇸 US 🇨🇦 CA		View on Amazon

This table covers the harness connectors at the Intake Manifold Runner Control Valve / Solenoid. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Knock / Detonation Sensor Connector

Brand	Part Number	Markets	Notes	Buy
MOPAR Fits: 3.6L V6	68085202AD	🇺🇸 US 🇨🇦 CA	Knock, Oil Pressure, & Temperature Sensor Wiring Fitment notes — MOPAR 68085202AD Knock, Oil Pressure, & Temperature Sensor Wiring Fits: 24V24V with Engine Stop-Start (ESS)Regular Cab6.5 Foot BedLT. Duty 4WD or: 24V with Engine Stop-Start (ESS)Regular Cab8 Foot BedLT. Duty 4WD or: 24V with Engine Stop-Start (ESS)Crew Cab5'7" BoxLT. Duty 4WD or: 24V24V with Engine Stop-Start (ESS)Sedan/Quad Cab Short WheelbaseLT. Duty 4WD or: 24V24V with Engine Stop-Start (ESS)Crew Cab Crew Cab5'7" Boxor 24V24V with Engine Stop-Start (ESS)Crew Cab Wheelbase 2LT. Duty 4WD	View on Amazon
WALKER PRODUCTS Fits: 5.7L V8	2701034	🇺🇸 US 🇨🇦 CA		View on Amazon
WELLS Fits: all 2016 1500 engines	1P1347	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Wire Gauge Measurement: 18 Fitment notes — WELLS 1P1347 Wire Gauge Measurement: 18 with 2 Terminals	View on Amazon

This table covers the harness connectors at the Knock / Detonation Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Manifold Pressure (MAP) Sensor Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: 3.0L V6 DIESEL Turbocharged	S1559	🇺🇸 US 🇨🇦 CA	Black	View on Amazon
STANDARD MOTOR PRODUCTS Fits: 5.7L V8	S2816	🇺🇸 US 🇨🇦 CA	Wire Gauge (GA): 16	View on Amazon
WELLS Fits: 3.6L V6	1P3363	🇺🇸 US 🇨🇦 CA		View on Amazon

This table covers the harness connectors at the Manifold Pressure (MAP) Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Mass Air Flow (MAF) Sensor Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: 3.0L V6 DIESEL Turbocharged	S2507	🇺🇸 US 🇨🇦 CA		View on Amazon

This table covers the harness connectors at the Mass Air Flow (MAF) Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Oil Pressure Sender / Switch Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Popular Fits: all 2016 1500 engines	HP3925	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Handypack Fitment notes — STANDARD MOTOR PRODUCTS HP3925 Handypack Color Code Black and Bluewith 3 Female Terminals	View on Amazon
WELLS Popular Fits: 5.7L V8, 3.6L V6	1P1080	🇺🇸 US 🇨🇦 CA		View on Amazon
HOLSTEIN Fits: all 2016 1500 engines	2HAR0054	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Black and Blue3 Terminal Female	View on Amazon
ROSTRA Fits: 3.6L V6, 5.7L V8	610014	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with Gaugewith 3 Terminal(s)	View on Amazon
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	S738	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Color Code Black and Bluewith 3 Female Terminals	View on Amazon
STANDARD MOTOR PRODUCTS Fits: 3.0L V6 DIESEL Turbocharged	S2831	🇺🇸 US 🇨🇦 CA	Connector Shape: Rectangle	View on Amazon
STANDARD MOTOR PRODUCTS Fits: 5.7L V8	S2395	🇺🇸 US 🇨🇦 CA	Gauge: 16 GaugeWiring Harness Length (mm): 469.9 Fitment notes — STANDARD MOTOR PRODUCTS S2395 Gauge: 16 GaugeWiring Harness Length (mm): 469.9 Auto Trans Pressure	View on Amazon
WELLS Fits: 3.0L V6 DIESEL Turbocharged	1P3361	🇺🇸 US 🇨🇦 CA		View on Amazon

This table covers the harness connectors at the Oil Pressure Sender / Switch. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Oil Temperature Sender Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: 3.6L V6, 5.7L V8	S2442	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon

This table covers the harness connectors at the Oil Temperature Sender. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Park Assist (PAS) Camera Connector

Brand	Part Number	Markets	Notes	Buy
METRA Fits: all 2016 1500 engines	AXACCH5	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Camera Add-On Package Fitment notes — METRA AXACCH5 Camera Add-On Package Select Models with 8.4 In. U-Connect Radio	View on Amazon

This table covers the harness connectors at the Park Assist (PAS) Camera. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Parking / Turn Signal Lamp Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	S2983	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Black Fitment notes — STANDARD MOTOR PRODUCTS S2983 Black Front	View on Amazon

This table covers the harness connectors at the Parking / Turn Signal Lamp. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Parking Aid Sensor Connector

Brand	Part Number	Markets	Notes	Buy
MOPAR Fits: all 2016 1500 engines	68233653AA	🇺🇸 US 🇨🇦 CA	Fascia Wiring Fitment notes — MOPAR 68233653AA Fascia Wiring Fits: FrontBody Col or: Front Bumper, Park Sense Front/Rear Park Assist SystemSedan/Quad Cab Short WheelbaseLt. Duty 4WD or: FrontBody Col or: Front Bumper, Parksense Front/Rear Park Assist SystemRegular Cab, 6.5 Foot BedLT. Duty 4WD or: FrontBody Col or: Front Bumper, Parksense Front/Rear Park Assist SystemRegular Cab, 8 Foot BedLT. Duty 4WD or: FrontBody Col or: Front Bumper, Parksense Front/Rear Park Assist SystemCrew Cab Wheelbase 2LT. Duty 4WD or: FrontBody Col or: Front Bumper, Parksense Front/Rear Park Assist SystemCrew Cab5'7" BoxLT. Duty 4WD	View on Amazon
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	S1497	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front And Rear	View on Amazon
WELLS Fits: all 2016 1500 engines	1P3362	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Sensor # 1, 2, 3, 4, 5, 6, 8, 9, 10, 11	View on Amazon

This table covers the harness connectors at the Parking Aid Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Parking Lamp Relay Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	HP3810	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	HandypackConnector Shape: Polygon Fitment notes — STANDARD MOTOR PRODUCTS HP3810 HandypackConnector Shape: PolygonLength (In): 1Black	View on Amazon
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	S654	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Connector Shape: PolygonLength (In): 1 Fitment notes — STANDARD MOTOR PRODUCTS S654 Connector Shape: PolygonLength (In): 1Wire Gauge (GA): 12black	View on Amazon

This table covers the harness connectors at the Parking Lamp Relay. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Power Brake Booster Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	HP4740	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Handy PackBlack Fitment notes — STANDARD MOTOR PRODUCTS HP4740 Handy PackBlack Sensor Connector	View on Amazon
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	S899	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Contact Terminal Material: Metalblack Fitment notes — STANDARD MOTOR PRODUCTS S899 Contact Terminal Material: Metalblack Sensor Connector	View on Amazon

This table covers the harness connectors at the Power Brake Booster. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Radiator Fan Motor Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: 3.0L V6 DIESEL Turbocharged, 3.6L V6	S2267	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Connector Shape: Round	View on Amazon
STANDARD MOTOR PRODUCTS Fits: 5.7L V8	S3023	🇺🇸 US 🇨🇦 CA	Connector Shape: Square	View on Amazon

This table covers the harness connectors at the Radiator Fan Motor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Radio Connector

Brand	Part Number	Markets	Notes	Buy
METRA Fits: all 2016 1500 engines	716523	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	OEM Radio HarnessFor OEM Radio Fitment notes — METRA 716523 OEM Radio HarnessFor OEM Radio Plugs Into OEM Radio52-Pin OE HarnessFully Terminated	View on Amazon
METRA Fits: all 2016 1500 engines	AXADBXHCH3	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	AD Interface Harness Fitment notes — METRA AXADBXHCH3 AD Interface Harness with Small Screen Option	View on Amazon

This table covers the harness connectors at the Radio. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Speaker Amplifier Connector

Brand	Part Number	Markets	Notes	Buy
METRA Fits: all 2016 1500 engines	AXABHCH2	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Amp Bypass Harness	View on Amazon

This table covers the harness connectors at the Speaker Amplifier. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Speed Sensor Connector

Brand	Part Number	Markets	Notes	Buy
WALKER PRODUCTS Popular Fits: 5.7L V8	2701055	🇺🇸 US 🇨🇦 CA	Transmission Input and Output Shaft Speed Sensor	View on Amazon
STANDARD MOTOR PRODUCTS Fits: 5.7L V8	HP4215	🇺🇸 US 🇨🇦 CA	Handy PackBlack	View on Amazon
STANDARD MOTOR PRODUCTS Fits: 5.7L V8	S820	🇺🇸 US 🇨🇦 CA	Connector Shape: SquareNumber of Splice Connectors Included: 0 Fitment notes — STANDARD MOTOR PRODUCTS S820 Connector Shape: SquareNumber of Splice Connectors Included: 0Black	View on Amazon
UNITED MOTOR PRODUCTS Fits: 5.7L V8	CON174	🇺🇸 US 🇨🇦 CA		View on Amazon
WELLS Fits: all 2016 1500 engines	1P1311	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with 2 Terminals	View on Amazon

This table covers the harness connectors at the Speed Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Starter Solenoid Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: 3.6L V6	S2984	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon
STANDARD MOTOR PRODUCTS Fits: 5.7L V8	S3075	🇺🇸 US 🇨🇦 CA		View on Amazon

This table covers the harness connectors at the Starter Solenoid. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Steering Wheel Position Sensor Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	S2468	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Angle Sensor	View on Amazon

This table covers the harness connectors at the Steering Wheel Position Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Tailgate Wiring Harness / Connector

Brand	Part Number	Markets	Notes	Buy
MOPAR Fits: all 2016 1500 engines	68189122AB	🇺🇸 US 🇨🇦 CA	Tailgate Wiring Fitment notes — MOPAR 68189122AB Tailgate Wiring Fits: Remote Keyless Entry Tailgate PigtailExc. Parkview Rear Back-Up CameraCrew Cab Crew Cab5'7" BoxLT. Duty 4WD or: Remote Keyless Entry Tailgate PigtailExc. Parkview Rear Back-Up CameraCrew Cab Wheelbase 2LT. Duty 4WD or: Remote Keyless Entry Tailgate PigtailExc. Parkview Rear Back-Up CameraRegular Cab6.5 Foot BedLT. Duty 4WD or: Remote Keyless Entry Tailgate PigtailExc. Parkview Rear Back-Up CameraRegular Cab8 Foot BedLT. Duty 4WD or: Remote Keyless Entry Tailgate PigtailExc. Parkview Rear Back-Up CameraSedan/Quad Cab Short WheelbaseLT. Duty 4WD	View on Amazon

This table covers the wiring-harness connectors at the Tailgate. Typical signs include an intermittent fault that moves when you wiggle the harness, or a melted or corroded plug. Match terminal count and keyway. Repair with heat-shrink terminals, not twist-and-tape.

Temperature Sender / Sensor Connector

Brand	Part Number	Markets	Notes	Buy
ACDELCO Fits: 3.0L V6 DIESEL Turbocharged	PT2164	🇺🇸 US 🇨🇦 CA	Gold Fitment notes — ACDELCO PT2164 Gold with 2 Terminal (S)Square Body	View on Amazon
STANDARD MOTOR PRODUCTS Fits: 3.0L V6 DIESEL Turbocharged	HP3860	🇺🇸 US 🇨🇦 CA	HandypackTerminal Type: Blade Fitment notes — STANDARD MOTOR PRODUCTS HP3860 HandypackTerminal Type: BladeBlack Square Bodywith 2 Terminal(s)	View on Amazon
STANDARD MOTOR PRODUCTS Fits: 3.0L V6 DIESEL Turbocharged	S697	🇺🇸 US 🇨🇦 CA	Connector Shape: RectangleHarness Length Fitment notes — STANDARD MOTOR PRODUCTS S697 Connector Shape: RectangleHarness Lengthinches: 8.5Number of Splice Connectors Included: 0Terminal Type: BladeWiring Harness Length (mm): 215.9Black Square Bodywith 2 Terminal(s)	View on Amazon
STANDARD MOTOR PRODUCTS Fits: 3.6L V6, 5.7L V8	S2442	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Located on Cylinder Head Fitment notes — STANDARD MOTOR PRODUCTS S2442 Located on Cylinder Head On water pump	View on Amazon
WELLS Fits: 3.0L V6 DIESEL Turbocharged	1P3335	🇺🇸 US 🇨🇦 CA		View on Amazon
WELLS Fits: 5.7L V8	1P2227	🇺🇸 US 🇨🇦 CA		View on Amazon

This table covers the harness connectors at the Temperature Sender / Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Throttle Control Actuator Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: 3.6L V6	S2912	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon
STANDARD MOTOR PRODUCTS Fits: 5.7L V8	S2409	🇺🇸 US 🇨🇦 CA	Gender: MaleHarness Length Fitment notes — STANDARD MOTOR PRODUCTS S2409 Gender: MaleHarness Lengthinches: 12.5	View on Amazon

This table covers the harness connectors at the Throttle Control Actuator. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Trailer Adapter Connector

Brand	Part Number	Markets	Notes	Buy
CURT Fits: all 2016 1500 engines	57101	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	7-Way Round RV To 4-Way Flat Adapter Fitment notes — CURT 57101 7-Way Round RV To 4-Way Flat Adapter with Back Up AlarmGM/Ford Plugwith Factory Tow Package	View on Amazon
MOPAR Fits: all 2016 1500 engines	56019823	🇺🇸 US 🇨🇦 CA	Trailer Tow Wiring Adapter converts seven-Way round connector To four-Way flat connector Fitment notes — MOPAR 56019823 Trailer Tow Wiring Adapter converts seven-Way round connector To four-Way flat connector with RER	View on Amazon

This table covers the harness connectors at the Trailer Adapter. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Trailer Brake Switch Connector

Brand	Part Number	Markets	Notes	Buy
CURT Fits: all 2016 1500 engines	51457	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Brake Control Adapter Harness Fitment notes — CURT 51457 Brake Control Adapter Harness with Quick PlugWill Not Work with OEM Itbc	View on Amazon
CURT Fits: all 2016 1500 engines	51458	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Brake Control Adapter Harness Fitment notes — CURT 51458 Brake Control Adapter Harness with Quick PlugWill Not Work with OEM Itbc	View on Amazon

This table covers the harness connectors at the Trailer Brake Switch. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Trailer Connector

Brand	Part Number	Markets	Notes	Buy
CURT Popular Fits: all 2016 1500 engines	56415	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Replacement 7-Way RV Blade OEM SocketTwist-In Fitment notes — CURT 56415 Replacement 7-Way RV Blade OEM SocketTwist-In with Factory Tow Package	View on Amazon
CURT Popular Fits: all 2016 1500 engines	55415	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Replacement 7-Way RV Blade OEM Socket Fitment notes — CURT 55415 Replacement 7-Way RV Blade OEM Socket with Factory Tow Package	View on Amazon
CURT Popular Fits: all 2016 1500 engines	56229	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	7-Way USCAR Electrical ConnectorLength: 24 in. Fitment notes — CURT 56229 7-Way USCAR Electrical ConnectorLength: 24 in.Bonded Wire with Factory Tow Package	View on Amazon
STANDARD MOTOR PRODUCTS Popular Fits: all 2016 1500 engines	TC656	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with Towing PackageOE Style	View on Amazon
CURT Fits: all 2016 1500 engines	55515	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Custom Wiring ConnectorOE 4-Way Flat Fitment notes — CURT 55515 Custom Wiring ConnectorOE 4-Way FlatPlugs Into USCAR Replacement2-Wire Systemwith Factory Tow Package	View on Amazon
CURT Fits: all 2016 1500 engines	56515	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Custom Wiring Connector5-Way Flat Fitment notes — CURT 56515 Custom Wiring Connector5-Way Flat 2-Wire Systemwith Factory Tow Package	View on Amazon
CURT Fits: all 2016 1500 engines	55774	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	OEM Vehicle to Trailer Connector with Harness7-Way and 4-Way Fitment notes — CURT 55774 OEM Vehicle to Trailer Connector with Harness7-Way and 4-Way with Factory Tow Package	View on Amazon
CURT Fits: all 2016 1500 engines	57015	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	OEM Replacement Dual-Output 7 and 4 Way ConnectorPlugs Into USCAR Socket	View on Amazon
CURT Fits: all 2016 1500 engines	55384	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Custom Wiring Connector4-Way Flat Fitment notes — CURT 55384 Custom Wiring Connector4-Way FlatRetains Use of 7 Way Round Connector 2-Wire Systemwith Factory Tow Package	View on Amazon
CURT Fits: all 2016 1500 engines	57020	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	OEM Replacement Dual-Output 7 and 4 Way ConnectorPackaged Fitment notes — CURT 57020 OEM Replacement Dual-Output 7 and 4 Way ConnectorPackaged Factory TowPlugs Into USCAR	View on Amazon
CURT Fits: all 2016 1500 engines	56584	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Custom Wiring Harness5-Way Flat Fitment notes — CURT 56584 Custom Wiring Harness5-Way FlatRetains Use Of 7-Way OEM 2-Wire Systemwith Factory Tow Package	View on Amazon
CURT Fits: all 2016 1500 engines	58906	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Towed-Vehicle RV HarnessConnects Towed Vehicle To RV Using A Standard 4-Way Flat Trailer Plug Fitment notes — CURT 58906 Towed-Vehicle RV HarnessConnects Towed Vehicle To RV Using A Standard 4-Way Flat Trailer Plug Fits: 4WDwith LED Tail Lightsor Outdoorsmanwith LED Tail Lights Fits: 4WDBig Horn or Express or Laramie or Laramie Limited or Laramie Longhorn or Limited or Lone Star or Outdoorsman or Rebel or SLT Model or ST Model or SXT Model or Sport or Tradesmanwith LED Tail Lightsor Outdoorsman or Special Servicewith LED Tail Lights	View on Amazon
CURT Fits: all 2016 1500 engines	58916	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Towed-Vehicle RV HarnessConnects Towed Vehicle To RV Using A Standard 4-Way Flat Trailer Plug Fitment notes — CURT 58916 Towed-Vehicle RV HarnessConnects Towed Vehicle To RV Using A Standard 4-Way Flat Trailer Plug Fits: 4WDwithout LED Tail Lightsor Outdoorsmanwithout LED Tail Lights Fits: 4WDBig Horn or Express or Laramie or Laramie Limited or Laramie Longhorn or Limited or Lone Star or Outdoorsman or Rebel or SLT Model or ST Model or SXT Model or Sport or Tradesmanwithout LED Tail Lightsor Outdoorsman or Special Servicewithout LED Tail Lights	View on Amazon
DORMAN Fits: all 2016 1500 engines	924611	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon
MOPAR Fits: all 2016 1500 engines	55077311AB	🇺🇸 US 🇨🇦 CA	Fits RearBright Rear Bumper Fitment notes — MOPAR 55077311AB Fits: RearBright Rear BumperExcept Dual Rear Exhaust with Bright Tips or Parksense Rear Park Assist System or Parksense Front/Rear Park Assist SystemRegular Cab6.5 Foot BedLT. Duty 4WD or: RearBright Rear BumperExcept Dual Rear Exhaust with Bright Tips or Parksense Rear Park Assist System or Parksense Front/Rear Park Assist SystemRegular Cab8 Foot BedLT. Duty 4WD or: RearBright Rear BumperExcept Dual Rear Exhaust with Bright Tips or Parksense Rear Park Assist System or Parksense Front/Rear Park Assist SystemSedan/Quad Cab Short WheelbaseLT. Duty 4WD or: RearBright Rear BumperExcept Dual Rear Exhaust with Bright Tips or Parksense Rear Park Assist System or Parksense Front/Rear Park Assist SystemCrew Cab Wheelbase 2LT. Duty 4WD or: RearBright Rear BumperExcept Dual Rear Exhaust with Bright Tips or Parksense Rear Park Assist System or Parksense Front/Rear Park Assist SystemCrew Cab5'7" BoxLT. Duty 4WD	View on Amazon
MOPAR Fits: all 2016 1500 engines	68573359AA	🇺🇸 US 🇨🇦 CA	Fits Sedan/Quad Cab Short WheelbaseLt. Duty 4WD Fitment notes — MOPAR 68573359AA Fits: Sedan/Quad Cab Short WheelbaseLt. Duty 4WD or: Regular Cab8 Foot BedLt. Duty 4WD or: Regular Cab6.5 Foot BedLt. Duty 4WD or: Crew Cab Wheelbase 2LT. Duty 4WD or: Crew Cab5'7" BoxLT. Duty 4WD	View on Amazon
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	TC654	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with Towing Packagewith 7 Way	View on Amazon
WELLS Fits: all 2016 1500 engines	4T1242	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Flat 4 to OE Plug	View on Amazon

This table covers the trailer-lighting connectors at the hitch. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Trailer Extension Connector

Brand	Part Number	Markets	Notes	Buy
CURT Fits: all 2016 1500 engines	56475	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Custom Wiring Harness Extension Fitment notes — CURT 56475 Custom Wiring Harness Extension 20"Uscar To Uscarwith Factory Tow Package	View on Amazon
CURT Fits: all 2016 1500 engines	56070010	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Custom Wiring Harness Extension7 ft. Fitment notes — CURT 56070010 Custom Wiring Harness Extension7 ft.Pack of 10 7 WayFor 5th Wheel or Gooseneck In Bed Connection	View on Amazon

This table covers the harness connectors at the Trailer Extension. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Transmission Shift Lever Connector

Brand	Part Number	Markets	Notes	Buy
MOPAR Fits: all 2016 1500 engines	68024883AC	🇺🇸 US 🇨🇦 CA	Shifter Jumper Wiring Fitment notes — MOPAR 68024883AC Shifter Jumper Wiring Fits: Floor Mount Automatic Shift LeverCrew Cab5'7" BoxLT. Duty 4WD or: Floor Mount Automatic Shift LeverRegular Cab, 6.5 Foot BedLT. Duty 4WD or: Floor Mount Automatic Shift LeverRegular Cab, 8 Foot BedLT. Duty 4WD or: Floor Mount Automatic Shift LeverSedan/Quad Cab Short WheelbaseLT. Duty 4WD or: Floor Mount Automatic Shift LeverCrew Cab Wheelbase 2LT. Duty 4WD	View on Amazon

This table covers the harness connectors at the Transmission Shift Lever. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Transmission-Automatic Wiring Harness / Connector

Brand	Part Number	Markets	Notes	Buy
MOPAR Fits: 5.7L V8	68262378AC	🇺🇸 US 🇨🇦 CA	Fits HEMI MDS180 Amps Alternator or 160 Amps Alternator Fitment notes — MOPAR 68262378AC Fits: HEMI MDS180 Amps Alternator or 160 Amps AlternatorCrew Cab Wheelbase 26 Speed Automatic 65RFE Transmission or: HEMI MDS180 Amps Alternator or 160 Amps AlternatorRegular Cab8 Foot Bed6 Speed Automatic 65RFE Transmission or: HEMI MDS180 Amps Alternator or 160 Amps AlternatorSedan/Quad Cab Short Wheelbase6 Speed Automatic 65RFE Transmission or: HEMI MDS180 Amps Alternator or 160 Amps AlternatorCrew Cab Crew Cab5'7" Box6 Speed Automatic 65RFE Transmission or: HEMI MDS180 Amps Alternator or 160 Amps AlternatorRegular Cab6.5 Foot Bed6 Speed Automatic 65RFE Transmission	View on Amazon
MOPAR Fits: 5.7L V8	68262379AC	🇺🇸 US 🇨🇦 CA	Fits HEMI MDS180 Amps Alternator or 160 Amps Alternator Fitment notes — MOPAR 68262379AC Fits: HEMI MDS180 Amps Alternator or 160 Amps AlternatorCrew Cab Wheelbase 26 Speed Automatic 65RFE TransmissionLT. Duty 4WD or: HEMI MDS180 Amps Alternator or 160 Amps AlternatorRegular Cab8 Foot Bed6 Speed Automatic 65RFE TransmissionLT. Duty 4WD or: HEMI MDS180 Amps Alternator or 160 Amps AlternatorSedan/Quad Cab Short Wheelbase6 Speed Automatic 65RFE TransmissionLT. Duty 4WD or: HEMI MDS180 Amps Alternator or 160 Amps AlternatorCrew Cab Crew Cab5'7" Box6 Speed Automatic 65RFE TransmissionLT. Duty 4WD or: HEMI MDS180 Amps Alternator or 160 Amps AlternatorRegular Cab6.5 Foot Bed6 Speed Automatic 65RFE TransmissionLT. Duty 4WD	View on Amazon
MOPAR Fits: 5.7L V8	68262380AC	🇺🇸 US 🇨🇦 CA	Fits HEMI MDSPolice Group Fitment notes — MOPAR 68262380AC Fits: HEMI MDSPolice GroupCrew Cab Crew Cab5'7" Box6 Speed Automatic 65RFE TransmissionLT. Duty 4WD or: HEMI MDSPolice GroupCrew Cab Wheelbase 26 Speed Automatic 65RFE TransmissionLT. Duty 4WD or: HEMI MDSPolice GroupRegular Cab6.5 Foot Bed6 Speed Automatic 65RFE TransmissionLT. Duty 4WD or: HEMI MDSPolice GroupRegular Cab8 Foot Bed6 Speed Automatic 65RFE TransmissionLT. Duty 4WD or: HEMI MDSPolice GroupSedan/Quad Cab Short Wheelbase6 Speed Automatic 65RFE TransmissionLT. Duty 4WD	View on Amazon
MOPAR Fits: 5.7L V8	68262381AC	🇺🇸 US 🇨🇦 CA	Fits HEMI MDS180 Amps Alternator or 160 Amps Alternator Fitment notes — MOPAR 68262381AC Fits: HEMI MDS180 Amps Alternator or 160 Amps AlternatorCrew Cab Wheelbase 28-Speed Automatic 8HP70 Transmission or: HEMI MDS180 Amps Alternator or 160 Amps AlternatorRegular Cab8 Foot Bed8-Speed Automatic 8HP70 Transmission or: HEMI MDS180 Amps Alternator or 160 Amps AlternatorSedan/Quad Cab Short Wheelbase8-Speed Automatic 8HP70 Transmission or: HEMI MDS180 Amps Alternator or 160 Amps AlternatorCrew Cab Crew Cab5'7" Box8-Speed Automatic 8HP70 Transmission or: HEMI MDS180 Amps Alternator or 160 Amps AlternatorRegular Cab6.5 Foot Bed8-Speed Automatic 8HP70 Transmission	View on Amazon
MOPAR Fits: 5.7L V8	68262382AC	🇺🇸 US 🇨🇦 CA	Fits HEMI MDS180 Amps Alternator or 160 Amps Alternator Fitment notes — MOPAR 68262382AC Fits: HEMI MDS180 Amps Alternator or 160 Amps AlternatorCrew Cab Wheelbase 28-Speed Automatic 8HP70 TransmissionLT. Duty 4WD or: HEMI MDS180 Amps Alternator or 160 Amps AlternatorRegular Cab8 Foot Bed8-Speed Automatic 8HP70 TransmissionLT. Duty 4WD or: HEMI MDS180 Amps Alternator or 160 Amps AlternatorSedan/Quad Cab Short Wheelbase8-Speed Automatic 8HP70 TransmissionLT. Duty 4WD or: HEMI MDS180 Amps Alternator or 160 Amps AlternatorCrew Cab Crew Cab5'7" Box8-Speed Automatic 8HP70 TransmissionLT. Duty 4WD or: HEMI MDS180 Amps Alternator or 160 Amps AlternatorRegular Cab6.5 Foot Bed8-Speed Automatic 8HP70 TransmissionLT. Duty 4WD	View on Amazon

This table covers the wiring-harness connectors at the Transmission-Automatic. Typical signs include an intermittent fault that moves when you wiggle the harness, or a melted or corroded plug. Match terminal count and keyway. Repair with heat-shrink terminals, not twist-and-tape.

Vapor Canister Purge Valve / Solenoid Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: 3.6L V6, 5.7L V8	HP4325	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	HandypackConnector Shape: Rectangle Fitment notes — STANDARD MOTOR PRODUCTS HP4325 HandypackConnector Shape: RectangleHarness Length16-1/2 "Terminal Type: Blade Blackwith 2 Female Terminals	View on Amazon
STANDARD MOTOR PRODUCTS Fits: 3.6L V6, 5.7L V8	S1024	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Connector Shape: RectangleHarness Length Fitment notes — STANDARD MOTOR PRODUCTS S1024 Connector Shape: RectangleHarness Length16-1/2 "Terminal Type: Blade Blackwith 2 Female Terminals	View on Amazon
WELLS Fits: 3.6L V6, 5.7L V8	1P3335	🇺🇸 US 🇨🇦 CA		View on Amazon

This table covers the harness connectors at the Vapor Canister Purge Valve / Solenoid. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Vapor Leak Detection Pump Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	HP4325	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	HandypackConnector Shape: Rectangle Fitment notes — STANDARD MOTOR PRODUCTS HP4325 HandypackConnector Shape: RectangleHarness Length16-1/2 "Terminal Type: Blade	View on Amazon
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	S1024	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Connector Shape: RectangleHarness Length Fitment notes — STANDARD MOTOR PRODUCTS S1024 Connector Shape: RectangleHarness Length16-1/2 "Terminal Type: Blade	View on Amazon
WELLS Fits: 3.6L V6, 5.7L V8	1P2044	🇺🇸 US 🇨🇦 CA		View on Amazon

This table covers the harness connectors at the Vapor Leak Detection Pump. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Variable Valve Timing (VVT) Solenoid Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: 3.6L V6	S2860	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Connector Shape: OvalGauge: 16 Gauge Fitment notes — STANDARD MOTOR PRODUCTS S2860 Connector Shape: OvalGauge: 16 GaugeHarness LengthInches: 13Terminal Type: Bladeblack with Offset Index Slot	View on Amazon
STANDARD MOTOR PRODUCTS Fits: 3.6L V6	S1530	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Connector Shape: OvalHarness Length Fitment notes — STANDARD MOTOR PRODUCTS S1530 Connector Shape: OvalHarness LengthInches: 17Splice Connectors Included: Noblack with Control Valve	View on Amazon
STANDARD MOTOR PRODUCTS Fits: 5.7L V8	S3082	🇺🇸 US 🇨🇦 CA		View on Amazon
UNITED MOTOR PRODUCTS Fits: 3.6L V6	CON26	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with Control Valve	View on Amazon

This table covers the harness connectors at the Variable Valve Timing (VVT) Solenoid. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Washer Fluid Level Sensor Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	S3082	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon

This table covers the harness connectors at the Washer Fluid Level Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Washer Pump Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Fits: all 2016 1500 engines	S2279	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon

This table covers the harness connectors at the Washer Pump. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Wiring Connector

Brand	Part Number	Markets	Notes	Buy
MOPAR Fits: all 2016 1500 engines	68186565AA	🇺🇸 US 🇨🇦 CA	Fits Exc. Overhead Ambient Surround LightingSedan/Quad Cab Short Wheelbase Fitment notes — MOPAR 68186565AA Fits: Exc. Overhead Ambient Surround LightingSedan/Quad Cab Short WheelbaseLt. Duty 4WD or: Exc. Overhead Ambient Surround LightingCrew Cab Wheelbase 2LT. Duty 4WD or: Exc. Overhead Ambient Surround LightingCrew Cab5'7" BoxLT. Duty 4WD	View on Amazon

This table covers the harness connectors at the Wiring. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.