Shop By Vehicle
Shows all parts for this vehicle — for exact-fit matches, try AI Search above

Questions?

Call or Text 281-742-9651

2020-2023 Chevrolet Silverado 1500 GMC Sierra 1500 Tailgate Harness OEM

Regular price $ 104.04
🏁 Please confirm this part fits your vehicle before ordering
🏁 CHECKPOINT 🏁
100% Genuine OEM Factory original part
Fast UPS Shipping Any order, any size
Easy Returns No-hassle return policy
Secure Checkout SSL encrypted payment
Flat Rate Shipping
Any order • Any size • USA
$8.97
Have a question?
Check our FAQ for quick answers
→

2020-2023 Tailgate Wiring Harness for Chevrolet Silverado 1500 and GMC Sierra 1500

This is a Genuine OEM GM tailgate wiring harness for the 2020-2023 Chevrolet Silverado 1500 and 2020-2023 GMC Sierra 1500.

Fitment Alert – Confirm These Details Before You Order

Check each line below against your vehicle before ordering.

Chevrolet Silverado 1500 2020-2023
GMC Sierra 1500 2020-2023
Part Tailgate Wiring Harness
Position Rear (tailgate)

Quick Part Facts

  • Condition: New
  • Part Type: Tailgate Wiring Harness
  • Position: Rear
  • Brand: Genuine OEM GM
  • Fits: 2020-2023 Chevrolet Silverado 1500, 2020-2023 GMC Sierra 1500

Fitment Chart

Year Range Make Model Trim/Engine
2020-2023 Chevrolet Silverado 1500 2.7L L4, 3.0L L6 Diesel, 4.3L V6, 5.3L V8, 6.2L V8
2020-2023 GMC Sierra 1500 2.7L L4, 3.0L L6 Diesel, 4.3L V6, 5.3L V8, 6.2L V8
Why Choose Conquest
No Games. Just Genuine Parts.
100% Genuine OEM
No aftermarket substitutes, no knockoffs — every part is the real thing, verified before it ships.
Fair Prices, No Games
Founded by someone who spent 15 years watching dealerships mark up and mislead — we built this to be different.
Verified In-House
Every part is checked against the OEM part number before it ships — not dropped straight from a warehouse untouched.
Real Person, Real Answers
Not sure it fits? Text or email us — you'll hear back from someone who actually knows the part, within 24 hours.