Replacement RH30010007 Timing Chain Kit OEM Replacement 2.0L 4-Cylinder Engine

The Replacement RH30010007 Timing Chain Kit is a complete OEM-quality timing chain service kit designed for the 2.0L 4-cylinder DOHC i-VTEC engine. This kit provides everything needed to restore proper cam-to-crank synchronization and maintain accurate valve timing on high-mileage or worn timing systems.

The timing chain is a critical engine component responsible for keeping the camshaft and crankshaft in precise sync, ensuring correct valve operation throughout the full RPM range. A worn or stretched chain can cause poor performance, engine noise, check engine lights, and in severe cases, catastrophic engine damage.

Kit Includes:

• Primary timing chain
• Oil pump drive chain
• Timing chain guide rails (fixed and tensioner arm)
• Hydraulic chain tensioner
• Camshaft and crankshaft sprocket gears
• Oil pump chain guide and tensioner

Engine Specifications:

• Engine Code: K20Z3
• Displacement: 2.0L (1998cc / 122 CID)
• Configuration: L4 DOHC 16-Valve i-VTEC
• Cylinder Count: 4

Built to OEM replacement standards, this kit is engineered for a direct-fit installation with no modifications required. Replacing all timing chain components simultaneously — chains, guides, tensioners, and sprockets — ensures balanced wear and long-term reliability. Ideal for scheduled maintenance or when symptoms of chain wear such as engine rattle or timing-related fault codes are present.