Buy OEM 1986 Porsche Part # 94610725300 (946-107-253-00). Engine Timing Chain Guide. Timing Chain - Repair or Replace Your engine's timing chain can stretch over time resulting in a check engine

Engine Timing Chain Guide. Skip Protection.
Guide for the Timing Chain. Oil Pump.

Engine Timing Chain Guide

Fits Cayenne

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 1986 Porsche has high mileage along with any of these other symptoms, contact our service department for expert diagnosis.