Select your vehicle to find matching parts
Select now
Browsing for:
Your Vehicle
View All Parts →
1 4

2020-2023 Chevrolet Silverado GMC Sierra 2500 3500 Trailer Front Wiring Harness OEM

$73.15
100% Genuine OEM Factory original part
Fast Texas Shipping Ships from our TX warehouse
Easy Returns No-hassle return policy
Secure Checkout SSL encrypted payment
Fast Texas Shipping
Ships from our League City, TX warehouse
Have a question?
Check our frequently asked questions
→

Genuine OEM GM Trailer Front Wiring Harness

This is a Genuine OEM GM Trailer Front Wiring Harness - the exact same part sold at your new car dealer. Designed specifically for 2020-2023 Chevrolet Silverado 2500 and 3500, and GMC Sierra 2500 and 3500 models, this authentic factory component ensures perfect fit and reliable performance for your truck's trailer wiring system.

Key Features:

  • Genuine OEM quality - same part as sold at dealerships
  • Direct replacement for factory trailer front wiring harness
  • Precision engineered for Silverado and Sierra heavy-duty trucks
  • Ensures proper electrical connections for trailer lighting and braking
  • Critical component for safe trailer towing operations
  • Factory-tested for durability and long-lasting performance

Quick Part Facts - Vehicle Fitment

Year Make Model
2020 Chevrolet Silverado 2500, Silverado 3500
2020 GMC Sierra 2500, Sierra 3500
2021 Chevrolet Silverado 2500, Silverado 3500
2021 GMC Sierra 2500, Sierra 3500
2022 Chevrolet Silverado 2500, Silverado 3500
2022 GMC Sierra 2500, Sierra 3500
2023 Chevrolet Silverado 2500, Silverado 3500
2023 GMC Sierra 2500, Sierra 3500

This Genuine OEM GM part guarantees the quality and performance you expect from factory components. Perfect for maintaining your Silverado or Sierra heavy-duty truck's original specifications and ensuring reliable trailer electrical connections. Essential for proper trailer lighting, turn signals, and brake light operation.
Back to top