Shop Cadillac Escalade EXT Radiator Cap. 9-7x. Engine Coolant Expansion Tank - Repair or Replace A COOLING, Engine - OEM Cadillac Part # 15042975

Filler Cap. Radiator Cap.
Radiator Cap.

Radiator Cap

Fits 9-7x

9-7x.
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.