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2026 Ram 1500 Electrical Connector Parts

Verified fitment 58 Parts · 14 Subcategories · 2 Brands · Covers 3 engine options

Engine:

Showing parts for every engine. Select an engine to see only what fits.

The 2026 Ram 1500 has 58 electrical connector parts with verified fitment on this page — 14 part types and 2 brands, covering all 3 engine options (3.0L L6 Turbocharged, 3.6L V6 and 5.7L V8). Each part includes a manufacturer part number and application notes.

On the 2026 Ram 1500, the connector system supplies the pigtails and connector bodies that terminate the vehicle harness at lamps, sensors and modules. 26 parts of the 58 listed are Trailer Connector (11 parts), Headlamp Wiring Harness / Connector (9 parts) and Steering Wheel Connector (6 parts). The other 11 part types cover the remaining 32 parts.

Body Wiring Harness / Connector

Brand Part Number Markets Notes
MOPAR 68563555AB
🇺🇸 US 🇨🇦 CA
Electric Power Steering
Fitment notes — MOPAR 68563555AB
Electric Power Steering
Fits:
Sedan/Quad Cab Short WheelbaseLt. Duty 4WD
or:
Crew Cab Wheelbase 2LT. Duty 4WD
or:
Crew Cab5'7" BoxLT. Duty 4WD
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MOPAR 68563556AA
🇺🇸 US 🇨🇦 CA
Electronic Park Brake
Fitment notes — MOPAR 68563556AA
Electronic Park Brake
Fits:
Exc. E-LOCKER REAR AXLEExc. QUADRA-TRAC I FULL-TIME 4WDSedan/Quad Cab Short WheelbaseLt. Duty 4WD
or:
Exc. E-Locker Rear AxleExc. Quadra-Trac I Full-Time 4WDCrew Cab Wheelbase 2LT. Duty 4WD
or:
Exc. E-Locker Rear AxleExc. Quadra-Trac I Full-Time 4WDCrew Cab5'7" BoxLT. Duty 4WD
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MOPAR 68563573AC
🇺🇸 US 🇨🇦 CA
Door
Fitment notes — MOPAR 68563573AC
Door
Fits:
Locking Tailgate, Power LiftgateFront RightCrew Cab Wheelbase 2LT. Duty 4WD
or:
Locking Tailgate, Power LiftgateFront RightCrew Cab5'7" BoxLT. Duty 4WD
or:
Locking Tailgate, Power LiftgateFront RightSedan/Quad Cab Short WheelbaseLT. Duty 4WD
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MOPAR 68564071AD
🇺🇸 US 🇨🇦 CA
Fits Rear Bumper HarnessBumper Module I
Fitment notes — MOPAR 68564071AD
Fits:
Rear Bumper HarnessBumper Module IExc. 2-Door Passive Entry, FRT Door Locks or Smartphone as A Key Capable or Trailer Tire Pressure Monitoring SYS or Trailer Camera Wiring/No Camera or Surround View Camera System
or:
Rear View Auto Dim Mirror Digital 3.0 or Parksense Automated Parking SysteCrew Cab Wheelbase 2LT. Duty 4WD
or:
Rear Bumper HarnessBumper Module IExc. 2-Door Passive Entry, FRT Door Locks or Smartphone as A Key Capable or Trailer Tire Pressure Monitoring SYS or Trailer Camera Wiring/No Camera or Surround View Camera System
or:
Rear View Auto Dim Mirror Digital 3.0 or Parksense Automated Parking SysteCrew Cab5'7" BoxLT. Duty 4WD
or:
Rear Bumper HarnessBumper Module IExc. 2-Door Passive Entry, FRT Door Locks or Smartphone as A Key Capable or Trailer Tire Pressure Monitoring SYS or Trailer Camera Wiring/No Camera or Surround View Camera System
or:
Rear View Auto Dim Mirror Digital 3.0 or Parksense Automated Parking SysteSedan or Quad Cab Short Wheelbase
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MOPAR 68564072AD
🇺🇸 US 🇨🇦 CA
Fits Rear Bumper HarnessBumper Module I, Rear View Auto Dim Mirror Digital 3.0, Parksense Automated Parking System, Hands-Free Active Driving Assist System, Trailer Tire Pressure Monitoring System, Trailer Camera Wiring/No Camera or Surround View Camera System
Fitment notes — MOPAR 68564072AD
Fits:
Rear Bumper HarnessBumper Module I, Rear View Auto Dim Mirror Digital 3.0, Parksense Automated Parking System, Hands-Free Active Driving Assist System, Trailer Tire Pressure Monitoring System, Trailer Camera Wiring/No Camera or Surround View Camera SystemTrailer Camera Wiring/No Camera or Surround View Camera SystemExc. Rear Fog LampsSedan/Quad Cab Short WheelbaseLT. Duty 4WD
or:
Rear Bumper HarnessBumper Module I, Rear View Auto Dim Mirror Digital 3.0, Trailer Tire Pressure Monitoring System, Hands-Free Active Driving Assist System, Body Col
or:
Front Fascia, Trailer Camera Wiring/No Camera or Surround View Camera SystemTrailer Camera Wiring/No Camera or Surround View Camera SystemExc. Rear Fog Lamps or Parksense Automated Parking SystemSedan/Quad Cab Short WheelbaseLT. Duty 4WD
or:
Rear Bumper HarnessBumper Module I, Rear View Auto Dim Mirror Digital 3.0, Parksense Automated Parking System, Hands-Free Active Driving Assist System, Trailer Tire Pressure Monitoring
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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.

Door Wiring Harness / Connector

Brand Part Number Markets Notes
MOPAR 68564162AC
🇺🇸 US 🇨🇦 CA
Rear Door Wiring
Fitment notes — MOPAR 68564162AC
Rear Door Wiring
Except Proximity Approach/Departure LampsSedan/Quad Cab Short WheelbaseLT. Duty 4WD
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MOPAR 68564163AB
🇺🇸 US 🇨🇦 CA
Rear Door Wiring
Fitment notes — MOPAR 68564163AB
Rear Door Wiring
Except Proximity Approach/Departure LampsSedan/Quad Cab Short WheelbaseLT. Duty 4WD
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MOPAR 68564164AB
🇺🇸 US 🇨🇦 CA
Rear Door Wiring
Fitment notes — MOPAR 68564164AB
Rear Door Wiring
Fits:
Except Rear Door Accent Lighting or Proximity Approach/Departure LampsCrew Cab Wheelbase 2LT. Duty 4WD
or:
Except Rear Door Accent Lighting or Proximity Approach/Departure LampsCrew Cab5'7" BoxLT. Duty 4WD
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MOPAR 68564165AB
🇺🇸 US 🇨🇦 CA
Rear Door Wiring
Fitment notes — MOPAR 68564165AB
Rear Door Wiring
Fits:
Except Rear Door Accent Lighting or Proximity Approach/Departure LampsCrew Cab Wheelbase 2LT. Duty 4WD
or:
Except Rear Door Accent Lighting or Proximity Approach/Departure LampsCrew Cab5'7" BoxLT. Duty 4WD
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MOPAR 68564166AB
🇺🇸 US 🇨🇦 CA
Rear Door Wiring
Fitment notes — MOPAR 68564166AB
Rear Door Wiring
Fits:
Rear Door Accent LightingExcept Proximity Approach/Departure LampsCrew Cab Wheelbase 2LT. Duty 4WD
or:
Rear Door Accent LightingExcept Proximity Approach/Departure LampsCrew Cab Crew Cab5'7" BoxLT. Duty 4WD
 		View on
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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.

Engine Block Heater Connector

Brand Part Number Markets Notes
MOPAR 68644734AA
🇺🇸 US 🇨🇦 CA
Fits I6 Hurricane HO Twin ESSI6 Hurricane so Twin ESS
Fitment notes — MOPAR 68644734AA
Fits:
I6 Hurricane HO Twin ESSI6 Hurricane so Twin ESSEngine Block HeaterSedan/Quad Cab Short WheelbaseLT. Duty 4WD
or:
I6 Hurricane HO Twin ESS or I6 Hurricane so Twin ESSEngine Block HeaterCrew Cab5'7" BoxLT. Duty 4WD
or:
I6 Hurricane so Twin ESS or I6 Hurricane HO Twin ESSEngine Block HeaterCrew Cab Wheelbase 2LT. Duty 4WD
or:
I6 Hurricane so Twin ESS or I6 Hurricane HO Twin ESSEngine Block HeaterCrew Cab5'7" Box
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MOPAR 68644893AA
🇺🇸 US 🇨🇦 CA
Fits 24V VVT eTorque Engine Upgrade IEngine Block Heater
Fitment notes — MOPAR 68644893AA
Fits:
24V VVT eTorque Engine Upgrade IEngine Block HeaterCrew Cab Crew Cab5'7" BoxLT. Duty 4WD
or:
24V VVT eTorque Engine Upgrade IEngine Block HeaterCrew Cab Wheelbase 2LT. Duty 4WD
or:
24V VVT eTorque Engine Upgrade IEngine Block HeaterSedan/Quad Cab Short WheelbaseLT. Duty 4WD
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MOPAR 68357825AC
🇺🇸 US 🇨🇦 CA
Fits HEMI MDS VVT eTorque EngineEngine Block Heater
Fitment notes — MOPAR 68357825AC
Fits:
HEMI MDS VVT eTorque EngineEngine Block HeaterCrew Cab Crew Cab5'7" BoxLT. Duty 4WD
or:
HEMI MDS VVT eTorque EngineEngine Block HeaterCrew Cab Wheelbase 2LT. Duty 4WD
or:
HEMI MDS VVT eTorque EngineEngine Block HeaterSedan/Quad Cab Short WheelbaseLT. Duty 4WD
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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
MOPAR 68643627AB
🇺🇸 US 🇨🇦 CA
Fits I6 HURRICANE HO TWIN ESSSedan/Quad Cab Short Wheelbase
Fitment notes — MOPAR 68643627AB
Fits:
I6 HURRICANE HO TWIN ESSSedan/Quad Cab Short WheelbaseLt. Duty 4WD
or:
I6 Hurricane HO Twin ESSCrew Cab Wheelbase 2LT. Duty 4WD
or:
I6 Hurricane HO Twin ESSCrew Cab5'7" BoxLT. Duty 4WD
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MOPAR 68643636AB
🇺🇸 US 🇨🇦 CA
Fits I6 HURRICANE SO TWIN ESSSedan/Quad Cab Short Wheelbase
Fitment notes — MOPAR 68643636AB
Fits:
I6 HURRICANE SO TWIN ESSSedan/Quad Cab Short WheelbaseLt. Duty 4WD
or:
I6 Hurricane so Twin ESSCrew Cab Wheelbase 2LT. Duty 4WD
or:
I6 Hurricane so Twin ESSCrew Cab5'7" BoxLT. Duty 4WD
 		View on
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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.

Fuel Injector Connector

Brand Part Number Markets Notes
MOPAR 68417572AD
🇺🇸 US 🇨🇦 CA
Fits 24V VVT eTorque Engine Upgrade ICrew Cab Wheelbase 2
Fitment notes — MOPAR 68417572AD
Fits:
24V VVT eTorque Engine Upgrade ICrew Cab Wheelbase 2LT. Duty 4WD
or:
24V VVT eTorque Engine Upgrade ISedan/Quad Cab Short WheelbaseLT. Duty 4WD
or:
24V VVT eTorque Engine Upgrade ICrew Cab5'7" BoxLT. Duty 4WD
 		View on
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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.

Headlamp Wiring Harness / Connector

Brand Part Number Markets Notes
MOPAR Popular 68563546AB
🇺🇸 US 🇨🇦 CA
Fascia Wiring
Fitment notes — MOPAR 68563546AB
Fascia Wiring
Fits:
Bumper Module II, Front LED Fog LampsExcept Secondary Active Grille Shutters or Steel Front Bumper or Black Powder Coated Front Bumper or Smartphone as A Key Capable or Intersection Collision Assist SystemCrew Cab Wheelbase 2LT. Duty 4WD
or:
Bumper Module II, Front LED Fog LampsExcept Secondary Active Grille Shutters or Steel Front Bumper or Black Powder Coated Front Bumper or Smartphone as A Key Capable or Intersection Collision Assist SystemCrew Cab5'7" BoxLT. Duty 4WD
or:
Bumper Module II, Front LED Fog LampsExcept Secondary Active Grille Shutters or Steel Front Bumper or Black Powder Coated Front Bumper or Smartphone as A Key Capable or Intersection Collision Assist SystemSedan/Quad Cab Short WheelbaseLT. Duty 4WD
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MOPAR Popular 68600689AB
🇺🇸 US 🇨🇦 CA
Fascia Wiring
Fitment notes — MOPAR 68600689AB
Fascia Wiring
Fits:
Bumper Module II, Front LED Fog Lamps, Secondary Active Grille ShuttersExcept Steel Front Bumper or Black Powder Coated Front Bumper or Smartphone as A Key Capable or Intersection Collision Assist SystemCrew Cab Wheelbase 2LT. Duty 4WD
or:
Bumper Module II, Front LED Fog Lamps, Secondary Active Grille ShuttersExcept Steel Front Bumper or Black Powder Coated Front Bumper or Smartphone as A Key Capable or Intersection Collision Assist SystemCrew Cab5'7" BoxLT. Duty 4WD
or:
Bumper Module II, Front LED Fog Lamps, Secondary Active Grille ShuttersExcept Steel Front Bumper or Black Powder Coated Front Bumper or Smartphone as A Key Capable or Intersection Collision Assist SystemSedan or Quad Cab Short WheelbaseLT. Duty 4WD
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MOPAR 68600729AB
🇺🇸 US 🇨🇦 CA
Fascia Wiring
Fitment notes — MOPAR 68600729AB
Fascia Wiring
Fits:
Bumper Module II, Front LED Fog Lamps, Secondary Active Grille Shutters, Steel Front BumperExcept Intersection Collision Assist System or Smartphone as A Key Capable or Black Powder Coated Front BumperCrew Cab Wheelbase 2LT. Duty 4WD
or:
Bumper Module II, Front LED Fog Lamps, Secondary Active Grille Shutters, Steel Front BumperExcept Intersection Collision Assist System or Smartphone as A Key Capable or Black Powder Coated Front BumperCrew Cab5'7" BoxLT. Duty 4WD
or:
Bumper Module II, Front LED Fog Lamps, Secondary Active Grille Shutters, Steel Front BumperExcept Intersection Collision Assist System or Smartphone as A Key Capable or Black Powder Coated Front BumperSedan or Quad Cab Short WheelbaseLT. Duty 4WD
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MOPAR 68600763AB
🇺🇸 US 🇨🇦 CA
Fascia Wiring
Fitment notes — MOPAR 68600763AB
Fascia Wiring
Fits:
Bumper Module II, Front LED Fog Lamps, Smartphone as A Key Capable, Secondary Active Grille ShuttersExc. Intersection Collision Assist System or Black Powder Coated Front Bumper or Steel Front BumperCrew Cab Wheelbase 2LT. Duty 4WD
or:
Bumper Module II, Front LED Fog Lamps, Smartphone as A Key Capable, Secondary Active Grille ShuttersExc. Intersection Collision Assist System or Black Powder Coated Front Bumper or Steel Front BumperCrew Cab5'7" BoxLT. Duty 4WD
or:
Bumper Module II, Front LED Fog Lamps, Smartphone as A Key Capable, Secondary Active Grille ShuttersExc. Intersection Collision Assist System or Black Powder Coated Front Bumper or Steel Front BumperSedan or Quad Cab Short WheelbaseLT. Duty 4WD
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MOPAR 68563547AB
🇺🇸 US 🇨🇦 CA
Fascia Wiring
Fitment notes — MOPAR 68563547AB
Fascia Wiring
Fits:
Front, Body Col
or:
Front Fascia, Smartphone as A Key Capable, Hands-Free Active Driving Assist SystemCrew Cab Wheelbase 2LT. Duty 4WD
or:
Front, Body Col
or:
Front Fascia, Smartphone as A Key Capable, Hands-Free Active Driving Assist SystemCrew Cab5'7" BoxLT. Duty 4WD
or:
Front, Body Col
or:
Front Fascia, Smartphone as A Key Capable, Hands-Free Active Driving Assist SystemSedan/Quad Cab Short WheelbaseLT. Duty 4WD
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MOPAR 68563548AB
🇺🇸 US 🇨🇦 CA
Fits Active Grille ShuttersExc. Surround View Camera System
Fitment notes — MOPAR 68563548AB
Fits:
Active Grille ShuttersExc. Surround View Camera SystemSedan/Quad Cab Short WheelbaseLT. Duty 4WD
or:
Active Grille ShuttersExc. Surround View Camera SystemCrew Cab Wheelbase 2LT. Duty 4WD
or:
Active Grille ShuttersExc. Surround View Camera SystemCrew Cab Crew Cab5'7" BoxLT. Duty 4WD
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MOPAR 68563550AB
🇺🇸 US 🇨🇦 CA
Fits Active Grille Shutters, Surround View Camera SystemSedan/Quad Cab Short Wheelbase
Fitment notes — MOPAR 68563550AB
Fits:
Active Grille Shutters, Surround View Camera SystemSedan/Quad Cab Short WheelbaseLT. Duty 4WD
or:
Active Grille Shutters, Surround View Camera SystemCrew Cab Crew Cab5'7" BoxLT. Duty 4WD
or:
Active Grille Shutters, Surround View Camera SystemCrew Cab Wheelbase 2LT. Duty 4WD
 		View on
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MOPAR 68567532AB
🇺🇸 US 🇨🇦 CA
Fascia Wiring
Fitment notes — MOPAR 68567532AB
Fascia Wiring
Fits:
Bumper Module IIExcept Secondary Active Grille Shutters or Steel Front Bumper or Black Powder Coated Front Bumper or Smartphone as A Key Capable
or:
Front LED Fog Lamps or Intersection Collision Assist SystemCrew Cab Wheelbase 2LT. Duty 4WD
or:
Bumper Module IIExcept Secondary Active Grille Shutters or Steel Front Bumper or Black Powder Coated Front Bumper or Smartphone as A Key Capable
or:
Front LED Fog Lamps or Intersection Collision Assist SystemCrew Cab5'7" BoxLT. Duty 4WD
or:
Bumper Module IIExcept Secondary Active Grille Shutters or Steel Front Bumper or Black Powder Coated Front Bumper or Smartphone as A Key Capable
or:
Front LED Fog Lamps or Intersection Collision Assist SystemSedan/Quad Cab Short WheelbaseLT. Duty 4WD
 		View on
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MOPAR 68600644AB
🇺🇸 US 🇨🇦 CA
Fits Exc. Surround View Camera System or Active Grille ShuttersSedan/Quad Cab Short Wheelbase
Fitment notes — MOPAR 68600644AB
Fits:
Exc. Surround View Camera System or Active Grille ShuttersSedan/Quad Cab Short WheelbaseLT. Duty 4WD
or:
Exc. Surround View Camera System or Active Grille ShuttersCrew Cab Wheelbase 2LT. Duty 4WD
or:
Exc. Surround View Camera System or Active Grille ShuttersCrew Cab5'7" BoxLT. Duty 4WD
 		View on
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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.

Steering Wheel Connector

Brand Part Number Markets Notes
MOPAR 68667035AA
🇺🇸 US 🇨🇦 CA
Fits Leather Wrapped Steering WheelSedan/Quad Cab Short Wheelbase
Fitment notes — MOPAR 68667035AA
Fits:
Leather Wrapped Steering WheelSedan/Quad Cab Short WheelbaseLt. Duty 4WD
or:
Leather Wrapped Steering WheelCrew Cab Wheelbase 2LT. Duty 4WD
or:
Leather Wrapped Steering WheelCrew Cab5'7" BoxLT. Duty 4WD
 		View on
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MOPAR 68667038AA
🇺🇸 US 🇨🇦 CA
Fits Dodge Alcantara Performance Steering WheelExcept Active Driving Assist System or Hands-Free Active Driving Assist System
Fitment notes — MOPAR 68667038AA
Fits:
Dodge Alcantara Performance Steering WheelExcept Active Driving Assist System or Hands-Free Active Driving Assist SystemSedan/Quad Cab Short WheelbaseLT. Duty 4WD
or:
Leather Wrapped Steering WheelExcept Hands-Free Active Driving Assist System or Active Driving Assist SystemSedan/Quad Cab Short WheelbaseLT. Duty 4WD
or:
Dodge Alcantara Performance Steering WheelExcept Active Driving Assist System or Hands-Free Active Driving Assist SystemCrew Cab Wheelbase 2LT. Duty 4WD
or:
Leather Wrapped Steering WheelExcept Hands-Free Active Driving Assist System or Active Driving Assist SystemCrew Cab Wheelbase 2LT. Duty 4WD
or:
Dodge Alcantara Performance Steering WheelExcept Active Driving Assist System or Hands-Free Active Driving Assist SystemCrew Cab5'7" BoxLT. Duty 4WD
or:
Leather Wrapped Steering WheelExc. Hands-Free Active Driving Assist SYS or Active Driving Assist SystemCrew Cab5'7" BoxLT. Duty 4WD
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MOPAR 68667039AB
🇺🇸 US 🇨🇦 CA
Fits Active Driving Assist System or Hands-Free Active Driving Assist System, Dodge Alcantara Performance Steering WheelCrew Cab Wheelbase 2
Fitment notes — MOPAR 68667039AB
Fits:
Active Driving Assist System or Hands-Free Active Driving Assist System, Dodge Alcantara Performance Steering WheelCrew Cab Wheelbase 2LT. Duty 4WD
or:
Active Driving Assist System or Hands-Free Active Driving Assist System, Dodge Alcantara Performance Steering WheelCrew Cab5'7" BoxLT. Duty 4WD
or:
Active Driving Assist System or Hands-Free Active Driving Assist System, Dodge Alcantara Performance Steering WheelSedan/Quad Cab Short WheelbaseLT. Duty 4WD
or:
Active Driving Assist System or Hands-Free Active Driving Assist System, Leather Wrapped Steering WheelCrew Cab Wheelbase 2LT. Duty 4WD
or:
Active Driving Assist System or Hands-Free Active Driving Assist System, Leather Wrapped Steering WheelCrew Cab5'7" BoxLT. Duty 4WD
or:
Active Driving Assist System or Hands-Free Active Driving Assist System, Leather Wrapped Steering WheelSedan/Quad Cab Short WheelbaseLT. Duty 4WD
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MOPAR 68667040AA
🇺🇸 US 🇨🇦 CA
Fits Steering WheelSedan/Quad Cab Short Wheelbase
Fitment notes — MOPAR 68667040AA
Fits:
Steering WheelSedan/Quad Cab Short WheelbaseLt. Duty 4WD
or:
Steering WheelCrew Cab Wheelbase 2LT. Duty 4WD
or:
Steering WheelCrew Cab5'7" BoxLT. Duty 4WD
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MOPAR 68722339AA
🇺🇸 US 🇨🇦 CA
Fits Leather Wrapped Steering WheelExcept Configurable Drive Mode or Active Driving Assist System
Fitment notes — MOPAR 68722339AA
Fits:
Leather Wrapped Steering WheelExcept Configurable Drive Mode or Active Driving Assist SystemSedan/Quad Cab Short WheelbaseLT. Duty 4WD
or:
Leather Wrapped Steering WheelExcept Configurable Drive Mode or Active Driving Assist SystemCrew Cab Wheelbase 2LT. Duty 4WD
or:
Leather Wrapped Steering WheelExc. Configurable Drive Mode or Active Driving Assist SystemCrew Cab5'7" BoxLT. Duty 4WD
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MOPAR 68729024AA
🇺🇸 US 🇨🇦 CA
Fits Leather Flat-Bottom Steering Wheel, Heated Steering Wheel, Red Interior AccentsExcept Active Driving Assist System or Hands-Free Active Driving Assist System
Fitment notes — MOPAR 68729024AA
Fits:
Leather Flat-Bottom Steering Wheel, Heated Steering Wheel, Red Interior AccentsExcept Active Driving Assist System or Hands-Free Active Driving Assist SystemSedan/Quad Cab Short WheelbaseLT. Duty 4WD
or:
Leather Flat-Bottom Steering Wheel, Heated Steering WheelExcept Red Interior Accents or Active Driving Assist System or Hands-Free Active Driving Assist SystemSedan/Quad Cab Short WheelbaseLT. Duty 4WD
or:
Leather Flat-Bottom Steering Wheel, Heated Steering Wheel, Red Interior AccentsExcept Active Driving Assist System or Hands-Free Active Driving Assist SystemCrew Cab Wheelbase 2LT. Duty 4WD
or:
Leather Flat-Bottom Steering Wheel, Heated Steering WheelExcept Red Interior Accents or Active Driving Assist System or Hands-Free Active Driving Assist SystemCrew Cab Wheelbase 2LT. Duty 4WD
or:
Leather Flat-Bottom Steering Wheel, Heated Steering Wheel, Red Interior AccentsExcept Active Driving Assist System or Hands-Free Active Driving Assist SystemCrew Cab5'7" Box
 		View on
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This table covers the harness connectors at the Steering Wheel. 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
MOPAR 68563572AD
🇺🇸 US 🇨🇦 CA
Tailgate Wiring
Fitment notes — MOPAR 68563572AD
Tailgate Wiring
Fits:
Exc. Clearance LampsExc. Power LiftgateExc. Dual Function TailgateCrew Cab Wheelbase 2LT. Duty 4WD
or:
Exc. Clearance LampsExc. Power LiftgateExc. Dual Function TailgateCrew Cab5'7" BoxLT. Duty 4WD
or:
Exc. Clearance LampsExc. Power LiftgateExc. Dual Function TailgateSedan/Quad Cab Short WheelbaseLT. Duty 4WD
 		View on
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MOPAR 68563572AE
🇺🇸 US 🇨🇦 CA
Tailgate Wiring
Fitment notes — MOPAR 68563572AE
Tailgate Wiring
Fits:
Exc. Clearance LampsExc. Power LiftgateExc. Dual Function TailgateCrew Cab Wheelbase 2LT. Duty 4WD
or:
Exc. Clearance LampsExc. Power LiftgateExc. Dual Function TailgateCrew Cab5'7" BoxLT. Duty 4WD
or:
Exc. Clearance LampsExc. Power LiftgateExc. Dual Function TailgateSedan/Quad Cab Short WheelbaseLT. Duty 4WD
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MOPAR 68584650AD
🇺🇸 US 🇨🇦 CA
Tailgate Wiring
Fitment notes — MOPAR 68584650AD
Tailgate Wiring
Fits:
Dual Function TailgateSedan/Quad Cab Short WheelbaseLT. Duty 4WD
or:
Dual Function TailgateCrew Cab Wheelbase 2LT. Duty 4WD
or:
Dual Function TailgateCrew Cab5'7" BoxLT. Duty 4WD
 		View on
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MOPAR 68600675AD
🇺🇸 US 🇨🇦 CA
Tailgate Wiring
Fitment notes — MOPAR 68600675AD
Tailgate Wiring
Fits:
Power LiftgateExcept Clearance Lamps or Dual Function TailgateCrew Cab Wheelbase 2LT. Duty 4WD
or:
Power LiftgateExcept Clearance Lamps or Dual Function TailgateCrew Cab5'7" BoxLT. Duty 4WD
or:
Power LiftgateExcept Clearance Lamps or Dual Function TailgateSedan/Quad Cab Short WheelbaseLT. Duty 4WD
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MOPAR 68600679AD
🇺🇸 US 🇨🇦 CA
Tailgate Wiring
Fitment notes — MOPAR 68600679AD
Tailgate Wiring
Fits:
Clearance LampsExc. Power Liftgate or Dual Function TailgateCrew Cab Wheelbase 2LT. Duty 4WD
or:
Clearance LampsExc. Power Liftgate or Dual Function TailgateCrew Cab5'7" BoxLT. Duty 4WD
or:
Clearance LampsExc. Power Liftgate or Dual Function TailgateSedan or Quad Cab Short WheelbaseLT. Duty 4WD
 		View on
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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.

Trailer Adapter Connector

Brand Part Number Markets Notes
CURT 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
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or RHO Model or Rebel or Special Service or Tradesman or Tungsten or Warlockwith Back Up AlarmGM/Ford Plug
with Back Up AlarmGM/Ford Plug
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or Rebel or Tradesman or Warlockwith Back Up AlarmGM/Ford Plug
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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
CURT 51446
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Brake Control Adapter Harness
Fitment notes — CURT 51446
Brake Control Adapter Harness
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or RHO Model or Rebel or Special Service or Tradesman or Tungsten or Warlockwith Quick Plug
with Quick Plug
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or Rebel or Tradesman or Warlockwith Quick Plug
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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
CURT Popular 55415
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Replacement 7-Way RV Blade OEM Socket
Fitment notes — CURT 55415
Replacement 7-Way RV Blade OEM Socket
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or RHO Model or Rebel or Special Service or Tradesman or Tungsten or Warlock
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or Rebel or Tradesman or Warlock
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CURT Popular 56229
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
7-Way USCAR Electrical ConnectorLength: 24 in.
Fitment notes — CURT 56229
7-Way USCAR Electrical ConnectorLength: 24 in.Bonded Wire
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or RHO Model or Rebel or Special Service or Tradesman or Tungsten or Warlock
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or Rebel or Tradesman or Warlock
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CURT 55416
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Heavy Duty Replacement OEM 7-Way RV Blade SocketPlugs Into USCAR Socket
Fitment notes — CURT 55416
Heavy Duty Replacement OEM 7-Way RV Blade SocketPlugs Into USCAR Socket
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or RHO Model or Rebel or Special Service or Tradesman or Tungsten or Warlock
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or Rebel or Tradesman or Warlock
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CURT 56415
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Replacement 7-Way RV Blade OEM SocketTwist-In
Fitment notes — CURT 56415
Replacement 7-Way RV Blade OEM SocketTwist-In
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or RHO Model or Rebel or Special Service or Tradesman or Tungsten or Warlock
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or Rebel or Tradesman or Warlock
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CURT 55515
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Custom Wiring ConnectorOE 4-Way Flat
Fitment notes — CURT 55515
Custom Wiring ConnectorOE 4-Way FlatPlugs Into USCAR
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or RHO Model or Rebel or Special Service or Tradesman or Tungsten or WarlockReplacement2-Wire System
Replacement2-Wire System
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or Rebel or Tradesman or WarlockReplacement2-Wire System
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CURT 56515
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Custom Wiring Connector5-Way Flat
Fitment notes — CURT 56515
Custom Wiring Connector5-Way Flat
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or RHO Model or Rebel or Special Service or Tradesman or Tungsten or Warlock2-Wire System
2-Wire System
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or Rebel or Tradesman or Warlock2-Wire System
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CURT 57015
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
OEM Replacement Dual-Output 7 and 4 Way ConnectorPlugs Into USCAR Socket
Fitment notes — CURT 57015
OEM Replacement Dual-Output 7 and 4 Way ConnectorPlugs Into USCAR Socket
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or RHO Model or Rebel or Special Service or Tradesman or Tungsten or Warlock
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or Rebel or Tradesman or Warlock
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CURT 55384
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Custom Wiring Connector4-Way Flat
Fitment notes — CURT 55384
Custom Wiring Connector4-Way FlatRetains Use of 7 Way Round Connector
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or RHO Model or Rebel or Special Service or Tradesman or Tungsten or Warlock2-Wire System
2-Wire System
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or Rebel or Tradesman or Warlock2-Wire System
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CURT 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
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or RHO Model or Rebel or Special Service or Tradesman or Tungsten or WarlockFactory TowPlugs Into USCAR
Factory TowPlugs Into USCAR
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or Rebel or Tradesman or Warlockwith Factory Tow PackagePlugs Into USCAR
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CURT 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
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or RHO Model or Rebel or Special Service or Tradesman or Tungsten or Warlock
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or Rebel or Tradesman or Warlock
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CURT 56584
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Custom Wiring Harness5-Way Flat
Fitment notes — CURT 56584
Custom Wiring Harness5-Way FlatRetains Use Of 7-Way OEM
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or RHO Model or Rebel or Special Service or Tradesman or Tungsten or Warlock2-Wire System5 Way Flat
2-Wire System5 Way Flat
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or Rebel or Tradesman or Warlock2-Wire System5 Way Flat
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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
CURT 56475
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Custom Wiring Harness Extension
Fitment notes — CURT 56475
Custom Wiring Harness Extension
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or RHO Model or Rebel or Special Service or Tradesman or Tungsten or Warlock20"Uscar To Uscar
20"Uscar To Uscar
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or Rebel or Tradesman or Warlock20"Plugs Into USCAR
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CURT 56070010
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Custom Wiring Harness Extension7 ft.
Fitment notes — CURT 56070010
Custom Wiring Harness Extension7 ft.Pack of 10
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or RHO Model or Rebel or Special Service or Tradesman or Tungsten or Warlock7 WayFor 5th Wheel or Gooseneck In Bed Connection
7 WayFor 5th Wheel or Gooseneck In Bed Connection
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or Rebel or Tradesman or Warlock7 WayFor 5th Wheel or Gooseneck In Bed Connection
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CURT 56000010
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Custom Wiring Harness ExtensionPack of 10
Fitment notes — CURT 56000010
Custom Wiring Harness ExtensionPack of 10Length: 10 ft.
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or RHO Model or Rebel or Special Service or Tradesman or Tungsten or Warlock7 WayFor 5th Wheel or Gooseneck In Bed Connection
7 WayFor 5th Wheel or Gooseneck In Bed Connection
Big Horn or Express or Laramie or Limited or Limited Longhorn or Lone Star or Rebel or Tradesman or Warlock7 WayFor 5th Wheel or Gooseneck In Bed Connection
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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-Automatic Wiring Harness / Connector

Brand Part Number Markets Notes
MOPAR 68564142AB
🇺🇸 US 🇨🇦 CA
Fits I6 Hurricane Standard Output Twin ESSElec Shift On Demand Transfer Case
Fitment notes — MOPAR 68564142AB
Fits:
I6 Hurricane Standard Output Twin ESSElec Shift On Demand Transfer CaseSedan/Quad Cab Short WheelbaseLT. Duty 4WD
or:
I6 Hurricane Standard Output Twin ESSElec Shift On Demand Transfer CaseCrew Cab Wheelbase 2LT. Duty 4WD
or:
I6 Hurricane Standard Output Twin ESSElec Shift On Demand Transfer CaseCrew Cab5'7" BoxLT. Duty 4WD
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MOPAR 68600234AB
🇺🇸 US 🇨🇦 CA
Fits I6 Hurricane Standard Output Twin ESSExc. Elec Shift On Demand Transfer Case
Fitment notes — MOPAR 68600234AB
Fits:
I6 Hurricane Standard Output Twin ESSExc. Elec Shift On Demand Transfer CaseExc. Elec Shift-On-The-Fly P/Time T/CaseSedan/Quad Cab Short WheelbaseLT. Duty 4WD
or:
I6 Hurricane Standard Output Twin ESSExc. Elec Shift On Demand Transfer CaseExc. Elec Shift-On-The-Fly P/Time T/CaseCrew Cab Wheelbase 2LT. Duty 4WD
or:
I6 Hurricane Standard Output Twin ESSExc. Elec Shift On Demand Transfer CaseExc. Elec Shift-On-The-Fly P/Time T/CaseCrew Cab5'7" BoxLT. Duty 4WD
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MOPAR 68600235AB
🇺🇸 US 🇨🇦 CA
Fits I6 Hurricane Standard Output Twin ESSElec Shift-On-The-Fly P/Time T/Case
Fitment notes — MOPAR 68600235AB
Fits:
I6 Hurricane Standard Output Twin ESSElec Shift-On-The-Fly P/Time T/CaseSedan/Quad Cab Short WheelbaseLT. Duty 4WD
or:
I6 Hurricane Standard Output Twin ESSElec Shift-On-The-Fly P/Time T/CaseCrew Cab Wheelbase 2LT. Duty 4WD
or:
I6 Hurricane Standard Output Twin ESSElec Shift-On-The-Fly P/Time T/CaseCrew Cab5'7" BoxLT. Duty 4WD
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MOPAR 68600237AB
🇺🇸 US 🇨🇦 CA
Fits I6 HURRICANE HO TWIN ESSQUADRA-TRAC I FULL-TIME 4WD
Fitment notes — MOPAR 68600237AB
Fits:
I6 HURRICANE HO TWIN ESSQUADRA-TRAC I FULL-TIME 4WDSedan/Quad Cab Short WheelbaseLt. Duty 4WD
or:
I6 Hurricane HO Twin ESSQuadra-Trac I Full-Time 4WDCrew Cab Wheelbase 2LT. Duty 4WD
or:
I6 Hurricane HO Twin ESSQuadra-Trac I Full-Time 4WDCrew Cab5'7" BoxLT. Duty 4WD
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MOPAR 68600459AB
🇺🇸 US 🇨🇦 CA
Fits I6 HURRICANE HO TWIN ESSELEC SHIFT ON DEMAND TRANSFER CASE
Fitment notes — MOPAR 68600459AB
Fits:
I6 HURRICANE HO TWIN ESSELEC SHIFT ON DEMAND TRANSFER CASESedan/Quad Cab Short WheelbaseLt. Duty 4WD
or:
I6 Hurricane HO Twin ESSElec Shift On Demand Transfer CaseCrew Cab Wheelbase 2LT. Duty 4WD
or:
I6 Hurricane HO Twin ESSElec Shift On Demand Transfer CaseCrew Cab5'7" BoxLT. Duty 4WD
 		View on
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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.

USB / AUX Port Connector

Brand Part Number Markets Notes
MOPAR 68480124AB
🇺🇸 US 🇨🇦 CA
Hub Media CenterHDMI USB & AUX
Fitment notes — MOPAR 68480124AB
Hub Media CenterHDMI USB & AUXSD USB Port Auxiliary
Fits:
FRONT PASSENGER INTERACTIVE DISPLAYSedan/Quad Cab Short WheelbaseLt. Duty 4WD
or:
Front Passenger Interactive DisplayCrew Cab Wheelbase 2LT. Duty 4WD
or:
Front Passenger Interactive DisplayCrew Cab5'7" BoxLT. Duty 4WD
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This table covers the harness connectors at the USB / AUX Port. 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.

Buying Electrical Connector Parts for a 2026 Ram 1500

On this vehicle, the connector system supplies the pigtails and connector bodies that terminate the vehicle harness at lamps, sensors and modules.

  • Match the engine first. Some electrical connector parts fit every engine; others are engine-specific. Each row shows which engine(s) it fits.
  • Read the notes on each row for position, trim and spec qualifiers before you order.
  • Where labor overlaps, use heat-shrink crimp connectors rather than twist-and-tape for any pigtail splice, especially outside the cabin.
  • Cross-reference the manufacturer part number against your old part or a service-manual listing.

Start with the largest groups on this page: Trailer Connector and Headlamp Wiring Harness / Connector .

Frequently Asked Questions

How many electrical connector parts fit the 2026 Ram 1500?

Our catalog currently lists 58 electrical connector parts for the 2026 Ram 1500 across 14 subcategories and 2 brands, covering all 3 engine options (3.0L L6 Turbocharged, 3.6L V6 and 5.7L V8). Each part is matched to the engine(s) it fits.

Do electrical connector parts differ between 2026 Ram 1500 engines?

Some do. 45 parts fit every engine; the other 13 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 2026 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 2026 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 2026 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.

Other Parts for the 2026 Ram 1500

Belt DriveBody & Lamp AssemblyBrake & Wheel HubCooling SystemDrivetrainElectricalElectrical Switch & RelayEngineExhaust & EmissionFuel & AirHeat & Air ConditioningIgnitionInteriorSteeringSuspensionAutomatic TransmissionWheelWiper & Washer

Electrical Connector Parts for Other Ram 1500 Years

2025 Ram 15002024 Ram 15002023 Ram 15002022 Ram 15002021 Ram 15002020 Ram 15002019 Ram 15002018 Ram 15002017 Ram 15002016 Ram 15002015 Ram 15002014 Ram 1500

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Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.

Published by AutoFactsDB from manufacturer application data. How fitment is matched Report a fitment error