Buy OEM 2011 Lexus Part # 135610S030 (13561-0S030, 1356138060). Engine Timing Chain Guide (Right). Timing Chain - Repair or Replace Your engine's timing chain can stretch over time resulting in a check

DAMPER, CHAIN VIBRATION, NO.1 DAMPER, CHAIN VIBRATION, RH

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 2011 Lexus has high mileage along with any of these other symptoms, contact our service department for expert diagnosis.