Shop 1985 Buick Century Engine Timing Chain. Timing Chain - Repair or Replace Your engine's timing Along, Any, Auxiliary - OEM Buick Part # 12597307 (12566651, 12590920)

Engine Timing Chain.
Crank To Auxiliary. Engine Timing Chain. To Engine # 022735. To Engine # 022740.

Engine Timing Chain

Fits 9-3

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.