2017 Nissan Frontier Electrical Connector Parts

Engine:

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

This page lists 86 electrical connector parts for the 2017 Nissan Frontier, across 31 part types, covering both the 2.5L L4 and the 4.0L V6. Every part shows its brand, manufacturer part number and fitment notes.

On the 2017 Nissan Frontier, the connector system supplies the pigtails and connector bodies that terminate the vehicle harness at lamps, sensors and modules. 29 parts of the 86 listed are Trailer Connector (14 parts), Camshaft Position Sensor Connector (8 parts) and Blower Motor Control Module / Resistor Connector (7 parts). The other 28 part types cover the remaining 57 parts.

A/C Refrigerant Pressure Switch Connector

Brand Part Number Markets Notes Buy
FOUR SEASONS Fits: all 2017 Frontier engines 37276
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
3 Terminal FemaleRectangular Connector
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GPD Fits: all 2017 Frontier engines 1712679
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Pressure Transducer Pigtail
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STANDARD MOTOR PRODUCTS Fits: all 2017 Frontier engines S2458
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: OvalWire Gauge (GA): 18, 20
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UNITED MOTOR PRODUCTS Fits: all 2017 Frontier engines CON205
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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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.

ABS Wheel Speed Sensor Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Fits: all 2017 Frontier engines S2942
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Rear Left
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STANDARD MOTOR PRODUCTS Fits: all 2017 Frontier engines S2905
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Fits Front
Fitment notes — STANDARD MOTOR PRODUCTS S2905
Fits:
Front
or:
Rear Right
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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
STANDARD MOTOR PRODUCTS Fits: all 2017 Frontier engines S1048
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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WELLS Fits: all 2017 Frontier engines 1P1849
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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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.

Alternator / Generator Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Fits: all 2017 Frontier engines S2533
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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WELLS Fits: all 2017 Frontier engines 1P4274
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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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 2017 Frontier engines S2945
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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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.

Blower Motor Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Fits: all 2017 Frontier engines S3027
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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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 Popular Fits: all 2017 Frontier engines 1712341
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Blower Motor Resistor Pigtail
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SKP Popular Fits: 4.0L V6 SKS1763
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
with Automatic Temperature ControlBlack Finish
Fitment notes — SKP SKS1763
with Automatic Temperature ControlBlack Finish4 Terminal Female
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WELLS Popular Fits: all 2017 Frontier engines 1P1700
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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FOUR SEASONS Fits: all 2017 Frontier engines 70058
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
4 Terminal MaleRectangular Connector
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HOLSTEIN Fits: all 2017 Frontier engines 2HAR0008
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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STANDARD MOTOR PRODUCTS Fits: all 2017 Frontier engines S1763
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: OvalWiring Harness Length (mm): 311.15
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STANDARD MOTOR PRODUCTS Fits: all 2017 Frontier engines S1763HT
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Blue Streak
Fitment notes — STANDARD MOTOR PRODUCTS S1763HT
Blue Streak
Front and Rearwith High Temperature
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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.

Brake Fluid Pressure Sensor Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Fits: all 2017 Frontier engines S2309
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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This table covers the harness connectors at the Brake Fluid 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.

Brake Light Switch Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Fits: all 2017 Frontier engines HP4145
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
HandypackConnector Shape: Rectangle
Fitment notes — STANDARD MOTOR PRODUCTS HP4145
HandypackConnector Shape: RectangleBlack
Automatic trans.
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STANDARD MOTOR PRODUCTS Fits: all 2017 Frontier engines S1519
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: RectangleContact Terminal Material: Metal
Fitment notes — STANDARD MOTOR PRODUCTS S1519
Connector Shape: RectangleContact Terminal Material: MetalWiring Harness Length (In): 9Black
Automatic trans.
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UNITED MOTOR PRODUCTS Fits: all 2017 Frontier engines CON24
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Terminal Gender: FemaleTerminal Quantity: 4
Fitment notes — UNITED MOTOR PRODUCTS CON24
Terminal Gender: FemaleTerminal Quantity: 4Terminal Type: Blade
Automatic trans.
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WELLS Fits: all 2017 Frontier engines 1P1789
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Terminal Quantity: 4Wire Quantity: 8
Fitment notes — WELLS 1P1789
Terminal Quantity: 4Wire Quantity: 8
with 4 Terminals
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This table covers the harness connectors at the Brake Light 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.

Camshaft Position Sensor Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Popular Fits: all 2017 Frontier engines S2458
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: OvalWire Gauge (GA): 18, 20
Fitment notes — STANDARD MOTOR PRODUCTS S2458
Connector Shape: OvalWire Gauge (GA): 18, 20Left
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STANDARD MOTOR PRODUCTS Popular Fits: 4.0L V6 S2532
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Right
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ULTRA-POWER Fits: all 2017 Frontier engines 2701061
🇺🇸 US 🇨🇦 CA
Cam Position Sensor Connector
Fitment notes — ULTRA-POWER 2701061
Cam Position Sensor Connector
Cam Position Sensor ConnectorLEFT
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UNITED MOTOR PRODUCTS Fits: all 2017 Frontier engines CON205
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Left Side
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UNITED MOTOR PRODUCTS Fits: 4.0L V6 CON209
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Terminal Gender: Female
Fitment notes — UNITED MOTOR PRODUCTS CON209
Terminal Gender: Female
Right Side
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WALKER PRODUCTS Fits: all 2017 Frontier engines 2701061
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Left
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WELLS Fits: 4.0L V6 1P4271
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Left Side
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WELLS Fits: 4.0L V6 1P4273
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Right Side
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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.

Crankshaft Position Sensor Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Popular Fits: all 2017 Frontier engines S2458
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: OvalWire Gauge (GA): 18, 20
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ULTRA-POWER Fits: all 2017 Frontier engines 2701061
🇺🇸 US 🇨🇦 CA
Crank Position Sensor Connector
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UNITED MOTOR PRODUCTS Fits: all 2017 Frontier engines CON205
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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WALKER PRODUCTS Fits: all 2017 Frontier engines 2701061
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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WELLS Fits: all 2017 Frontier engines 1P4271
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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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.

Door Lock Actuator Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Fits: all 2017 Frontier engines S973
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: Square
Fitment notes — STANDARD MOTOR PRODUCTS S973
Connector Shape: Square
Fits:
Front Rightwith Power Door Locks
or:
Rear Rightwith Power Door Locks
or:
Rear Leftwith Power Door Locks
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WELLS Fits: all 2017 Frontier engines 1P2661
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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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.

Fuel Injector Connector

Brand Part Number Markets Notes Buy
GB REMANUFACTURING Fits: all 2017 Frontier engines 5187
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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STANDARD MOTOR PRODUCTS Fits: all 2017 Frontier engines S2330
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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WELLS Fits: all 2017 Frontier engines 1P4050
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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.

Fuel Sending Unit Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Fits: all 2017 Frontier engines S2993
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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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.

Fuel Tank Pressure Sensor Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Fits: all 2017 Frontier engines S2327
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Gender: Female
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This table covers the harness connectors at the Fuel Tank 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.

Ignition Coil Connector

Brand Part Number Markets Notes Buy
DORMAN Fits: all 2017 Frontier engines 645787
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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STANDARD MOTOR PRODUCTS Fits: all 2017 Frontier engines S2327
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Gender: Female
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WALKER PRODUCTS Fits: all 2017 Frontier engines 2701085
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Includes Boot and Spring
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WELLS Fits: all 2017 Frontier engines 1P4056
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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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.

Knock / Detonation Sensor Connector

Brand Part Number Markets Notes Buy
WALKER PRODUCTS Fits: 2.5L L4 2701034
🇺🇸 US 🇨🇦 CA
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WELLS Fits: all 2017 Frontier engines 1P1347
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Wire Gauge Measurement: 18
Fitment notes — WELLS 1P1347
Wire Gauge Measurement: 18
with 2 Terminals
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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: all 2017 Frontier engines S2327
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Gender: Female
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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: 4.0L V6 S2822
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: OvalHarness Length
Fitment notes — STANDARD MOTOR PRODUCTS S2822
Connector Shape: OvalHarness LengthInches: 16 1/2black
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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 Fits: all 2017 Frontier engines S3123
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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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.

Oxygen (O2) Sensor Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Fits: all 2017 Frontier engines S3285
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Front
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This table covers the harness connectors at the Oxygen (O2) 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 Aid Sensor Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Fits: all 2017 Frontier engines S2393
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: Oval
Fitment notes — STANDARD MOTOR PRODUCTS S2393
Connector Shape: Oval
Rear
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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.

Power Steering Pressure Sensor Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Fits: all 2017 Frontier engines S2458
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Connector Shape: OvalWire Gauge (GA): 18, 20
View on
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UNITED MOTOR PRODUCTS Fits: all 2017 Frontier engines CON205
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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This table covers the harness connectors at the Power Steering 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.

Radio Connector

Brand Part Number Markets Notes Buy
METRA Popular Fits: all 2017 Frontier engines AXBUCSNI246V
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Steering Wheel Control Harness
Fitment notes — METRA AXBUCSNI246V
Steering Wheel Control Harness
For Use When Retaining The OE Backup Camera Only
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METRA Popular Fits: all 2017 Frontier engines AXBUCSNI326V
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Radio Display Wiring Harness
Fitment notes — METRA AXBUCSNI326V
Radio Display Wiring Harness
with 4.3 in. Display
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METRA Fits: all 2017 Frontier engines AXBUCHNS
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Radio Add-On CAM Wiring Harness
Fitment notes — METRA AXBUCHNS
Radio Add-On CAM Wiring Harness
4.3"
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METRA Fits: all 2017 Frontier engines AXNIS24SWC6V
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Accessory Options Retention HarnessIncludes 12 Volt To 6 Volt Step Down converter
Fitment notes — METRA AXNIS24SWC6V
Accessory Options Retention HarnessIncludes 12 Volt To 6 Volt Step Down converter
Aftermarket Radio Must be SWC CapableUse When Retaining The OE Backup Camera Only~Will Not Work with Models Equipped with All Around Camera System
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METRA Fits: all 2017 Frontier engines AXNIS32SWC6V
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Custom Fit 6V Converter HarnessIncludes AX-CAM6V 12-Volt To 6-Volt Converter
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METRA Fits: all 2017 Frontier engines AXNISADDCAM1
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Rear-View Camera Harness To OEM
Fitment notes — METRA AXNISADDCAM1
Rear-View Camera Harness To OEM
Display Models with Amp
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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.

Temperature Sender / Sensor Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Fits: all 2017 Frontier engines S2907
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Includes O-Ring
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ULTRA-POWER Fits: all 2017 Frontier engines 2701096
🇺🇸 US 🇨🇦 CA
Coolant Temperature Sensor Connector
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WALKER PRODUCTS Fits: all 2017 Frontier engines 2701096
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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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: all 2017 Frontier engines S2817
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
View on
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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 2017 Frontier 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
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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 Buy
CURT Fits: all 2017 Frontier engines 51382
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Brake Control Adapter HarnessIncludes OEM Connector, 2 ft. Wire, Protective Sleeve, and 12 Gauge Wire
Fitment notes — CURT 51382
Brake Control Adapter HarnessIncludes OEM Connector, 2 ft. Wire, Protective Sleeve, and 12 Gauge Wire
with Quick Plug
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CURT Fits: all 2017 Frontier engines 51383
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Brake Control Adapter HarnessIncludes OEM Connector, 2 ft. Wire, Protective Sleeve, and 12 Gauge Wire
Fitment notes — CURT 51383
Brake Control Adapter HarnessIncludes OEM Connector, 2 ft. Wire, Protective Sleeve, and 12 Gauge Wire
with 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 Buy
CURT Popular Fits: all 2017 Frontier 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
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CURT Popular Fits: all 2017 Frontier 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
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CURT Popular Fits: all 2017 Frontier 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
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CURT Fits: all 2017 Frontier engines 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
with Factory Tow Package
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CURT Fits: all 2017 Frontier 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
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CURT Fits: all 2017 Frontier engines 55441
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Custom Wiring Connector4-Way Flat
Fitment notes — CURT 55441
Custom Wiring Connector4-Way Flat
2-Wire Systemfor Models with Factory 4 Way Flat Plug
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CURT Fits: all 2017 Frontier 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
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CURT Fits: all 2017 Frontier engines 57015
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
OEM Replacement Dual-Output 7 and 4 Way ConnectorPlugs Into USCAR Socket
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CURT Fits: all 2017 Frontier 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 PackageConnects Behind Center Of Rear BumperConnects Behind Passenger Side Rear Bumper
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CURT Fits: all 2017 Frontier 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
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CURT Fits: all 2017 Frontier 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
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CURT Fits: all 2017 Frontier 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
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CURT Fits: all 2017 Frontier engines 56225
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Custom Wiring Connector4-Way Flat
Fitment notes — CURT 56225
Custom Wiring Connector4-Way Flat
2-Wire Systemwith Slit Loom
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CURT Fits: all 2017 Frontier engines 56226
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Custom Wiring Connector
Fitment notes — CURT 56226
Custom Wiring Connector
2-Wire System7-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 Buy
CURT Fits: all 2017 Frontier engines 56475
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
Custom Wiring Harness Extension
Fitment notes — CURT 56475
Custom Wiring Harness Extension
20"Uscar To Uscarwith Factory Tow Package
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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.

Voltage Regulator Connector

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Fits: all 2017 Frontier engines S2533
🇺🇸 US 🇨🇦 CA 🇲🇽 MX
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This table covers the harness connectors at the Voltage Regulator. 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 2017 Nissan Frontier

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 Camshaft Position Sensor Connector .

Frequently Asked Questions

How many electrical connector parts fit the 2017 Nissan Frontier?

Our catalog currently lists 86 electrical connector parts for the 2017 Nissan Frontier across 31 subcategories and 13 brands, covering both the 2.5L L4 and the 4.0L V6. Each part is matched to the engine(s) it fits.

Do electrical connector parts differ between 2017 Nissan Frontier engines?

Some do. 79 parts fit every engine; the other 7 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 2017 Nissan Frontier?

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 2017 Nissan Frontier 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 2017 Nissan Frontier?

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 2017 Nissan Frontier

Electrical Connector Parts for Other Nissan Frontier Years

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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.