INA ZC03231 OEM Replacement Engine Timing Chain

The INA ZC03231 is an OEM-quality replacement engine timing chain engineered to restore precise valve timing and reliable engine operation. Also identified by INA Global Number 553 0323 100, this timing chain is a direct-fit OEM replacement designed to meet original manufacturer specifications.

INA, a Schaeffler brand, is a globally recognized supplier of precision engine components to major OEMs worldwide. INA timing chains are manufactured for durability and dimensional accuracy, delivering consistent performance and long service life under the demanding conditions of everyday engine operation.

Key Features:

• OEM-quality construction engineered to original specifications
• Designed for precise valve timing and smooth engine operation
• Manufactured by INA (Schaeffler), a leading OEM supplier
• Direct-fit replacement — no modifications required
• Helps prevent timing slippage, engine misfires, and camshaft/crankshaft correlation faults

OEM & Cross-Reference Part Numbers:

• INA MPN: ZC03231
• INA Global Number: 553 0323 100 / 5530323100
• OEM Reference: A0009930676 / 0009930676
• Also cross-references: 1003461, 5580041100, 76003461

Replacing a worn or stretched timing chain at the first sign of rattling, misfires, or check engine lights related to cam/crank correlation is critical to preventing costly engine damage. The INA ZC03231 provides a dependable, factory-quality solution for a thorough timing system repair.