If damaged or corroded wiring is behind a dim, flickering, or dead right tail light, the SKP Tail Light Wiring Harness (SK645930) is designed to replace it. It is a direct-fit replacement for the right-side tail light harness on many vehicles, among them the 2007-2013 Chevrolet Silverado 1500 4.3L / 4.8L / 5.3L / 6.0L / 6.2L, the 2007-2014 Chevrolet Silverado 2500 HD 6.0L / 6.6L and the 2007-2014 Chevrolet Silverado 3500 HD 6.0L / 6.6L; see the "Vehicles it fits" section for the full list.
A tail light wiring harness carries electrical power from the vehicle's wiring to the tail light assembly so the lamp can operate. Over time, harness wiring can chafe, melt, or corrode, which can leave the light working intermittently or not at all.
- Position: Right side.
- Quantity: The listed applications use one harness per vehicle.
- Country of origin: China.
Signs this part may need replacing: a right tail light that flickers or stays out even with a good bulb, or visibly chafed, melted, or corroded wiring or connections at the harness. Diagnose the circuit before replacing parts.
Interchange: 645930
Frequently Asked Questions
Which side does the SKP SK645930 harness fit?
It is the right-side tail light wiring harness for the listed applications, which use one harness per vehicle.
Which vehicles does SK645930 fit?
It fits many vehicles, among them the 2007-2013 Chevrolet Silverado 1500 4.3L / 4.8L / 5.3L / 6.0L / 6.2L and the 2007-2014 Chevrolet Silverado 2500 HD 6.0L / 6.6L; see the "Vehicles it fits" section for the full list.
What does a tail light wiring harness do?
It carries electrical power from the vehicle's wiring to the tail light assembly so the lamp can operate.
What are signs the tail light harness may need replacing?
A right tail light that flickers or stays out with a good bulb, or wiring that is chafed, melted, or corroded, may indicate a harness problem. Diagnose the circuit before replacing parts.
What number does SK645930 interchange with?
The SKP SK645930 tail light wiring harness interchanges with number 645930.
