Shop 2012 Cadillac Escalade EXT Hose. Engine. Coolant. Bypass. Outlet. 2.7 LITER TURBO. Silverado Bearings, Cooling, Make - OEM Cadillac Part # 12701099 (12687165)

Engine Coolant Bypass Hose. Hoses carries permanent Coolant, or antifreeze, throughout the Engine, heater, and radiator.

Engine Coolant HoseEngine Coolant Bypass Hose

Fits Sierra 1500, Sierra 1500 Limited, Silverado

2.7 LITER TURBO. Silverado, Sierra; Outlet.
Cooling System Bypass Line - Repair or Replace
If your has been either leaking coolant or overheating, you could have a faulty cooling system bypass line. Let our technicians help trace the problem and replace the faulty coolant hose with a genuine part.