Shop Cadillac Escalade EXT Engine Coolant Reservoir Cap. 5.7 LITER. EXPANSION TANK CAP; 1500. Engine COOLING, EXPANSION, TANK - OEM Cadillac Part # 68402255AA

Coolant Recovery Bottle. Engine Coolant Reservoir Cap.
A cover that prevents foreign debris from entering the container.

Engine Coolant Reservoir Cap

Fits 1500

5.7 LITER. EXPANSION TANK CAP; 1500.
Engine Coolant Expansion Tank - Repair or Replace
A failed expansion tank can cause the cooling system in your to leak antifreeze, or it can cause your engine to overheat. If you're losing coolant, contact our service department to avoid engine damage.