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GM Trailer Wiring

We sell OEM GM accessories. We have all the General Motors trailer wiring you need.
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GM Parts > GM Accessories > Trailer Wiring
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Search Results for "Trailer Wiring": (13 matches)
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GM Trailer Wiring Adapter
General Motors Trailer Wiring Adapter
Utilize your trailer wiring harness to power other devices through the custom-designed adapter that converts a 7-pin trailer harness to a 12-Volt power outlet. The 7-pin round to 4-pin flat adapter allows for easy connection of trailer wiring harnesses that only require the standard 4-pin connector.
You will be prompted to select part(s) when adding to your cart.
Qty.
GM Trailer Wiring Adapter
General Motors Trailer Wiring Adapter
Utilize your trailer wiring harness to power other devices through the custom-designed adapter that converts a 7-pin trailer harness to a 12-Volt power outlet. The 7-pin round to 4-pin flat adapter allows for easy connection of trailer wiring harnesses that only require the standard 4-pin connector.
You will be prompted to select part(s) when adding to your cart.
Qty.
GM Trailer Wiring Harness
General Motors Trailer Wiring Harness
Complete the install of the Hitch Trailering Package (12495510) with this Trailer Wiring Harness.
OEM GM Part Number: 12498307
Details: For Use on Vehicles Equipped with 7 Wire Trailer Harness (UY7), Includes 7 Pin Round to 4 Pin Flat Adapter, 7-Way Female Connector w/Leads, 7-Way Round Receptacle w/Door, and Wiring Harness Receptacle Bracket

Your Price:
 $84.34
GM's Retail Price:
 $105.00
Discount:
 20%
Qty.
GM Trailer Wiring Harness
General Motors Trailer Wiring Harness
Complete the install of the Hitch Trailering Package (12495510) with this Trailer Wiring Harness.
OEM GM Part Number: 12498307
Details: For Use on Vehicles Equipped with 7 Wire Trailer Harness (UY7), Includes 7 Pin Round to 4 Pin Flat Adapter, 7-Way Female Connector w/Leads, 7-Way Round Receptacle w/Door, and Wiring Harness Receptacle Bracket

Your Price:
 $84.34
GM's Retail Price:
 $105.00
Discount:
 20%
Qty.
GM Trailer Wiring Harness
General Motors Trailer Wiring Harness
For your trailering needs, add a custom-designed trailer wiring harness to your vehicle.
OEM GM Part Number: 12499575
Details: 4 Way Flat

Your Price:
 $40.16
GM's Retail Price:
 $50.00
Discount:
 20%
Qty.
GM Trailer Wiring Harness
General Motors Trailer Wiring Harness
For your trailering needs, add a custom-designed trailer wiring harness to your vehicle.
OEM GM Part Number: 12498307
Details: For Use on Vehicles Equipped with 7 Wire Trailer Harness (UY7), Includes 7 Pin Round to 4 Pin Flat Adapter, 7-Way Female Connector w/Leads, 7-Way Round Receptacle w/Door, and Wiring Harness Receptacle Bracket.

Your Price:
 $84.34
GM's Retail Price:
 $105.00
Discount:
 20%
Qty.
GM Trailer Wiring Harness
General Motors Trailer Wiring Harness
For your trailering needs, add a custom-designed trailer wiring harness to your vehicle.
OEM GM Part Number: 12499575
Details: 4 Way Flat

Your Price:
 $40.16
GM's Retail Price:
 $50.00
Discount:
 20%
Qty.
GM Trailer Wiring Harness
General Motors Trailer Wiring Harness
For your trailering needs, add a custom-designed trailer wiring harness to your vehicle.
OEM GM Part Number: 12497750
Details: Flat 4 Way Connector

GM Trailer Wiring Harness
General Motors Trailer Wiring Harness
For your trailering needs, add a custom-designed trailer wiring harness to your vehicle.
OEM GM Part Number: 12498307
Details: For Use on Vehicles Equipped with 7 Wire Trailer Harness (UY7), Includes 7 Pin Round to 4 Pin Flat Adapter, 7-Way Female Connector w/Leads, 7-Way Round Receptacle w/Door, and Wiring Harness Receptacle Bracket.

Your Price:
 $84.34
GM's Retail Price:
 $105.00
Discount:
 20%
Qty.
GM Trailer Wiring Harness
General Motors Trailer Wiring Harness
For your trailering needs, add a custom-designed trailer wiring harness to your vehicle.
OEM GM Part Number: 15085418
Details: Harness Is Used To Add Electric Trailer Brake Control Module

Your Price:
 $24.10
GM's Retail Price:
 $30.00
Discount:
 20%
Qty.
GM Trailer Wiring Harness
General Motors Trailer Wiring Harness
This Trailer Wiring Harness has a flat, 4-way connector and its simple plug-in design allows for easy trailer signal connection.
OEM GM Part Number: 17800070
Details: Includes Harness and Bracket

Your Price:
 $17.79
GM's Retail Price:
 $22.14
Discount:
 20%
Qty.
GM Trailer Wiring Harness
General Motors Trailer Wiring Harness
This Trailer Wiring Harness has a flat, 4-way connector with converter and its simple plug-in design allows for easy trailer signal connection.
OEM GM Part Number: 17801656
Details: Includes Harness and Bracket

Your Price:
 $80.33
GM's Retail Price:
 $100.00
Discount:
 20%
Qty.
GM Trailer Wiring Harness
General Motors Trailer Wiring Harness
This Trailer Wiring Harness has a flat, 4-way connector with converter and its simple plug-in design allows for easy trailer signal connection.
OEM GM Part Number: 17801656
Details: Includes Harness and Bracket

Your Price:
 $80.33
GM's Retail Price:
 $100.00
Discount:
 20%
Qty.