Trailer Wiring Harness - GM (42736371)
Genuine OEM GM Parts & Accessories - 42736371
Trailer Wiring Harness - GM (42736371)
Genuine OEM GM Parts & Accessories - 42736371
- GM
- 42736371
- 42707787
Details
- Brand:
- SKU:
42736371
- Other Names:
Trailer Tow Harness
- Description: GM Trailer Wiring Harness (Part Number: 42736371) is an accessories-grade trailer tow wiring harness that provides 4- and 7-way connectors to power trailer lights and functions. Designed for ease of connection and installation.World Parts Direct — a Homegrown company — offers competitive pricing, a compatibility guarantee, and expert support with OEM-backed warranty options.
- Function: Provides electrical connections to power trailer lighting and signals
- Feature: Includes 4- and 7-way connectors for versatile towing setups
- Benefit: Simplifies trailer hookup and helps ensure proper trailer lighting operation
- Service Type / Category: Accessories / Accessories
- Also known as: Trailer Tow Harness
- Condition: New
- Replaces:
42707787
- MSRP: $50.00
- You Save: $6.17 (12.3% off)
- Sale Price: $43.83
Also Purchased
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- GM
- 42736371
- 42707787
Details
- Brand:
- SKU:
42736371
- Other Names:
Trailer Tow Harness
- Description: GM Trailer Wiring Harness (Part Number: 42736371) is an accessories-grade trailer tow wiring harness that provides 4- and 7-way connectors to power trailer lights and functions. Designed for ease of connection and installation.World Parts Direct — a Homegrown company — offers competitive pricing, a compatibility guarantee, and expert support with OEM-backed warranty options.
- Function: Provides electrical connections to power trailer lighting and signals
- Feature: Includes 4- and 7-way connectors for versatile towing setups
- Benefit: Simplifies trailer hookup and helps ensure proper trailer lighting operation
- Service Type / Category: Accessories / Accessories
- Also known as: Trailer Tow Harness
- Condition: New
- Replaces:
42707787
Also Purchased
Vehicle Fitment
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|
WorldPartsDirect.com
Thanks for shopping with World Parts Direct, home of the low-price and right-part-guarantee! Everything we carry is genuine, OEM and ships straight from a licensed dealership. All of our products are backed by a nationwide warranty and can be returned within 30 days if you no longer need it. What's the catch? There isn't one! Nobody beats our prices and nobody offers higher quality parts than we do, and if we cannot get the part you need, nobody can! We offer hundreds of thousands of unique items, including discontinued parts. Your satisfaction is our top priority and we hope you'll give us the opportunity to earn your business today.
GM

Built with GM’s engineering expertise, ACDelco and OEM GM parts are factory original equipment replacement parts for your Chevy, Buick, Cadillac, GMC, Saturn, Pontiac, Oldsmobile or Hummer. Every ACDelco and OEM GM part is rigidly held to federal safety and quality standards and is guaranteed by GM Replacement Parts Limited Warranty. You can trust GM Genuine Parts when ordering this Trailer Wiring Harness for your 2020-2025 vehicle. GM Parts & Accessories Limited Warranty.
