Shop 2004 Cadillac Escalade EXT Engine Timing Chain Guide (Upper). 2.7 LITER. 2.7 LITER, short. All LITER, Left, Short - OEM Cadillac Part # 4663637 (04663637)

Guide. Chain. Timing.
Guide for the Timing Chain. Short. Engine.

Engine Timing Chain Guide

Fits 300, Charger, Concorde, Intrepid, Magnum, Sebring, Stratus

2.7 LITER. 2.7 LITER, short. All Models; Short; Left. CONVERTIBLE, 2.7 LITER, short. Sedan, 2.7 LITER. SEDAN, 2.7 LITER, short.
Timing Chain - Repair or Replace
Your engine's timing chain can stretch over time resulting in a check engine light that comes along with excessive noise from your engine's timing cover. If the chain has broken, which is a rare occurrence, the engine will not start. If your has high mileage along with any of these other symptoms, contact our service department for expert diagnosis.