{{loadingIndicator}}
A cover that prevents foreign debris from entering the container. Location-Reservoir. Radiator Cap. Radiator CapEngine Coolant Reservoir Cap
Fits Sierra 2500 HD, Sierra 3500 HD, Silverado6.6 LITER DIESEL, 2017-19, upper. Engine Coolant Expansion Tank - Repair or ReplaceA failed expansion tank can cause the cooling system in your 2017 Chevrolet Silverado to leak antifreeze, or it can cause your engine to overheat. If you're losing coolant, contact our service department to avoid engine damage.
Mangino Buick GMC
1484 Saratoga Rd, Ballston Spa, NY, 12020
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.