Cloyes C984 Engine Timing Chain

Cloyes Timing Chain C984 for Honda Applications

The Cloyes C984 engine timing chain is built to keep crankshaft and camshaft rotation synchronized for accurate valve timing and stable engine operation. It is a steel, inverted-tooth timing chain with timing marks, a 0.25 in. pitch, 0.3845 in. width, and 166 links for OE-style fitment in supported Honda applications.

Key Features

• Brand: Cloyes Timing Chain
• Part number: C984
• Steel inverted-tooth chain construction
• Timing marks included for alignment during service
• Chain length: 41.531 in. (1054.89 mm)
• Chain width: 0.3845 in. (9.77 mm)
• Chain pitch: 0.25 in. (6.35 mm)
• Timing mark quantity: 4
• Single-row design

Product Details

Cloyes timing chains are engineered for precise chain-to-sprocket tooth engagement and quiet operation. The C984 follows the brand’s timing-system focus by using heat-treated, pre-stressed steel construction to maintain synchronization under normal engine loads. This timing chain is used in Honda Accord, Honda CR-V, and Honda Civic timing service applications, including 2023-2024 Honda Accord, 2017-2022 Honda CR-V, and 2016-2021 Honda Civic.

This part cross-references Standard Ignition 9984 for the same application.

Common Problems This Part Addresses

• Timing chain stretch that affects camshaft and crankshaft synchronization
• Noise from a worn or elongated timing chain
• Incorrect valve timing that can trigger drivability concerns
• Service replacement for a chain showing wear during timing system repair
• Alignment issues during timing chain installation when timing marks are needed

Installation Notes

For timing system service, Cloyes recommends replacing the chain together with the tensioners, guides, and sprockets to maintain system integrity. Verify engine code and vehicle application before installation. Use the timing marks to confirm correct alignment during assembly on Honda Accord, Honda CR-V, and Honda Civic models covered by this part.

Quality Assurance

Cloyes has specialized in automotive timing systems since 1921. The C984 timing chain is manufactured from premium materials and backed by Cloyes technical support and an industry-leading warranty.