Cloyes 9-5976 Engine Balance Shaft Chain Guide

Cloyes Balance Shaft Chain Guide 9-5976

The Cloyes 9-5976 balance shaft chain guide is built for engine timing service where chain alignment and balance shaft timing matter. It is a direct-fit engine balance shaft chain guide for select Chevrolet and GMC applications, including Silverado 1500, Sierra 1500, Express 2500, Express 3500, Savana 2500, and Savana 3500 models.

As part of the Cloyes Balance Shaft Chain Guide line, this component reflects Cloyes’ focus on timing-system service parts engineered for quiet operation, consistent chain tracking, and OE-style fitment. For total system integrity, Cloyes recommends replacing the chain, tensioners, guides, and sprockets together during service.

Key Features

• Engine balance shaft chain guide for timing-system service
• Part number 9-5976 for easy identification and ordering
• Constructed from nylon and steel for strength and wear resistance
• Includes mounting bracket and shoe
• Two mounting holes with 0.262 in / 6.6548 mm diameter
• Dimensions: 3.315 in long, 1.08 in wide, 1.39 in high
• Designed for quiet chain tracking and proper alignment

Detailed Description

Cloyes 9-5976 is an engine balance shaft chain guide designed to maintain proper chain path and support balance shaft timing in the engine’s valve train system. The guide measures 3.315 inches in length, 1.08 inches in width, and 1.39 inches in height, with a nylon-and-steel construction that balances durability with controlled chain contact. The included mounting bracket and shoe help complete the guide assembly for service replacement.

This part cross-references 95976 and 12632728 for the same application. It is a strong match for technicians and DIY repairers servicing Chevrolet Silverado 1500 and GMC Sierra 1500 engines, as well as Chevrolet Express 2500, Express 3500, GMC Savana 2500, and Savana 3500 vans that require a balance shaft chain guide replacement.

What It Helps Fix

• Chain noise caused by a worn or damaged guide surface
• Improper balance shaft chain tracking
• Timing instability from guide wear or breakage
• Service issues during balance shaft chain replacement
• Premature wear in the timing system from mismatched components

Installation Notes

Install the guide during balance shaft chain service and inspect the full timing set before reassembly. Cloyes recommends replacing the chain along with the tensioners, guides, and sprockets to maintain system integrity. Verify engine application and part number 9-5976 before installation on Chevrolet Silverado 1500, GMC Sierra 1500, and the listed Express and Savana models.

Quality Assurance

Cloyes has supplied automotive timing components since 1921 and backs its timing-system products with industry-leading technical support. This balance shaft chain guide is engineered to meet or exceed OEM performance expectations for fit, durability, and quiet operation.