{{loadingIndicator}}
Harness Assembly - Engine Wiring. Wiring Harness used for the Engine. Engine Wiring Harness
Fits Sierra 2500 HD, Sierra 3500 HD, Silverado6.6 LITER DIESEL, w/dual alternators, 2WD. 6.6 LITER DIESEL, w/dual alternators, RWD.
Your cart will be set to In-Store Pickup By adding this item to your cart, the shipping option will not be available for your order. The In-Store Pickup option will now be defaulted at checkout.
1770 Bank St. Suite D, Ottawa, Ontario, K1V 7Y6