Cloyes C927 Engine Balance Shaft Chain

Cloyes C927 Balance Shaft Chain

The Cloyes C927 balance shaft chain is built for engine balance shaft service where precise chain-to-sprocket fit matters. It uses a single roller steel construction with timing marks and 70 links for accurate replacement in select Chevrolet and GMC applications.

Key Features

• Single roller balance shaft chain with steel construction
• 70 links, 8 mm pitch, and 11.25 in. chain length
• Timing marks included for service alignment
• One-row design with 2 timing marks
• Engineered for quiet operation and OE-level performance

Product Details

Cloyes Balance Shaft Chain products are part of the brand’s timing-system-focused line, built for applications where the balance shaft chain is critical to engine smoothness and timing integrity. The C927 is manufactured from premium materials, heat-treated, and pre-stressed to help maintain proper fit and consistent operation. This part cross-references Monroe Shocks & Struts (e.g., 9927, 12632727) for the same application.

Compatible with 2014-2021 Chevrolet Silverado 1500, N/A; 2018-2021 Chevrolet Express 2500, N/A; 2018-2021 Chevrolet Express 3500, N/A; 2014-2021 GMC Sierra 1500, N/A; 2018-2021 GMC Savana 2500, N/A; and 2018-2021 GMC Savana 3500, N/A. Search terms such as Chevrolet Silverado 1500 balance shaft chain C927 and GMC Sierra 1500 engine balance shaft chain C927 reflect the exact fitment coverage for this part.

What It Helps Address

• Chain stretch or wear in the balance shaft drive
• Noise from a worn or mismatched chain
• Timing alignment concerns during engine service
• Reduced chain-to-sprocket engagement from aged components
• Service needs on select Chevrolet Silverado 1500 and GMC Sierra 1500 engines

Installation Notes and Tips

For total timing system integrity, Cloyes recommends replacing the chain along with the tensioners, guides, and sprockets during service. Verify timing marks before final assembly and confirm the correct application by year, make, and model before installation. This part number is C927.

Quality Assurance

Cloyes has specialized in automotive timing systems since 1921. The C927 balance shaft chain is backed by an industry-leading warranty and technical support, with construction focused on durability and OE-level performance.