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OE Quality
60-Day Returns
SKPPart #: SK645034
SKP SK645034 Tail Light Wiring Harness - Right
⚙️ 17 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$57.20Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: GMC, Sierra 1500, Sierra 2500 HD, and Sierra 3500 HD
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Tail Light Wiring Harness options
SKP SK645034 Tail Light Wiring Harness - Right
This part fits 17 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2014 | GMC | Sierra 2500 HD | 6.0L | V8 | Right | w/ Fleetside |
| 2014 | GMC | Sierra 3500 HD | 6.0L | V8 | Right | w/ Fleetside; w/ Single Rear Wheel (SRW) |
| 2013 | GMC | Sierra 1500 | 4.8L | V8 | Right | w/ Fleetside |
| 2013 | GMC | Sierra 2500 HD | 6.0L | V8 | Right | w/ Fleetside |
| 2013 | GMC | Sierra 3500 HD | 6.0L | V8 | Right | w/ Fleetside; w/ Single Rear Wheel (SRW) |
| 2012 | GMC | Sierra 1500 | 4.8L | V8 | Right | w/ Fleetside |
| 2012 | GMC | Sierra 2500 HD | 6.0L | V8 | Right | w/ Fleetside |
| 2012 | GMC | Sierra 3500 HD | 6.0L | V8 | Right | w/ Fleetside; w/ Single Rear Wheel (SRW) |
| 2009 | GMC | Sierra 1500 | 4.8L | V8 | Right | w/ Fleetside |
| 2009 | GMC | Sierra 2500 HD | 6.0L | V8 | Right | w/ Fleetside |
| 2009 | GMC | Sierra 3500 HD | 6.0L | V8 | Right | w/ Fleetside; w/ Single Rear Wheel (SRW) |
| 2008 | GMC | Sierra 1500 | 4.8L | V8 | Right | w/ Fleetside |
| 2008 | GMC | Sierra 2500 HD | 6.0L | V8 | Right | w/ Fleetside |
| 2008 | GMC | Sierra 3500 HD | 6.0L | V8 | Right | w/ Fleetside; w/ Single Rear Wheel (SRW) |
| 2007 | GMC | Sierra 1500 | 4.8L | V8 | Right | w/ Fleetside |
| 2007 | GMC | Sierra 2500 HD | 6.0L | V8 | Right | w/ Fleetside |
| 2007 | GMC | Sierra 3500 HD | 6.0L | V8 | Right | w/ Fleetside; w/ Single Rear Wheel (SRW) |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.