Cloyes C988 Engine Timing Chain - Center

Cloyes C988 Engine Timing Chain

The Cloyes C988 engine timing chain is built for precise crankshaft and camshaft synchronization in select Chrysler, Dodge, Jeep, and Ram applications. With inverted tooth construction, steel chain material, and factory-style timing marks, it supports accurate valve timing and smooth engine operation.

Key Features

• Engine timing chain with inverted tooth design for OE-style fit and operation
• Steel chain construction for durability in timing system service
• Timing marks included for alignment during installation
• 44-link chain with 0.315 in. pitch and 0.416 in. width
• Single-row design for center-position timing applications
• Three timing marks for setup reference
• Cross-references Anchor 9988 and 5047907AA for the same application

Detailed Description

Cloyes C988 is an engine timing chain engineered to maintain accurate synchronization between the crankshaft and camshaft. It is a direct-fit timing chain for center-position applications on 2016-2022 Dodge Durango, 2016-2022 Jeep Grand Cherokee, 2021-2022 Jeep Grand Cherokee L, 2022 Jeep Grand Cherokee WK, 2018-2022 Jeep Wrangler, 2019-2022 Ram 1500, 2017-2022 Chrysler Pacifica, and 2020-2022 Chrysler Voyager. This part number, C988, is built with premium materials and heat-treated, pre-stressed construction to help maintain tooth engagement and consistent timing performance.

For service work on Chrysler Pacifica timing chain replacement, Jeep Grand Cherokee timing chain repair, or Ram 1500 timing system maintenance, C988 provides the timing marks and chain geometry needed for accurate alignment. Cloyes recommends replacing the chain together with the tensioners, guides, and sprockets to maintain timing system integrity.

What This Part Helps Address

• Excessive timing chain stretch
• Incorrect camshaft-to-crankshaft synchronization
• Timing noise from worn chain components
• Valve timing errors caused by chain wear
• Service issues during timing system repair on center-mounted applications

Installation Notes and Tips

Verify engine code, timing system layout, and center-position fitment before installation. Use the timing marks on the chain to align the crankshaft and camshaft according to the service procedure. Inspect the tensioners, guides, and sprockets during service, since worn companion parts can affect timing accuracy and chain life. Confirm fitment for the exact vehicle application before ordering C988.

Quality Assurance

Cloyes has supplied timing system components since 1921 and backs its products with technical support and an industry-leading warranty. The C988 timing chain is manufactured to support OE-level performance expectations in timing system service.