Buy OEM 1986 Mazda Part # PE7W12614 (PE01-12-614, PE0112614, PE7W-12-614, PE7W-12-614A, USEPE7W12614). Guide, Chain. Timing Chain - Repair or Replace Your engine's timing chain can stretch over time resulting in a check engine light that

Engine Timing Chain Guide

Fits 3, CX-3, CX-5, MX-5 Miata

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