INA ZC-C718F OEM Replacement Engine Timing Chain

The INA ZC-C718F is an OEM-replacement engine timing chain engineered by INA (Schaeffler Group) to restore precise valve timing and reliable engine operation. Designed as a direct-fit replacement for worn or stretched factory timing chains, this component meets or exceeds original equipment manufacturer specifications for fit, form, and function.

The timing chain links the crankshaft to the camshaft(s), maintaining accurate valve timing throughout the engine's operating range. A worn or stretched timing chain can cause misfires, rough idling, reduced fuel economy, rattling on cold starts, and in severe cases, catastrophic engine damage. Replacing it with an OEM-quality INA chain restores factory timing accuracy and protects the engine.

Key Features:

• Manufactured by INA (Schaeffler Group) to OEM specifications
• Precision-engineered chain plates and pins heat-treated for maximum hardness, durability, and wear resistance
• Direct OEM replacement — restores factory timing accuracy
• Designed for long service life under demanding engine conditions
• Part of the Schaeffler Vehicle Lifetime Solutions portfolio

INA is a globally recognized Tier 1 automotive supplier and the OEM source for timing drive components on a wide range of European and domestic vehicle applications. The ZC-C718F is built to the same exacting standards as the part originally installed at the factory, making it the trusted choice for professional technicians and serious DIYers alike.