Ring Gear Bolts

The Ring Gear Bolts by Mr. Gasket (MPN 908) are precision-engineered fasteners designed for differential assembly and ring gear installation on General Motors vehicles. As a technician who has rebuilt countless differentials in both law enforcement fleet maintenance and military motor pools, I can confirm these bolts are essential for securing the ring gear to the differential carrier with absolute reliability. This kit includes ten hex head bolts, eliminating the need to source individual fasteners and ensuring you have proper replacements on hand.

Manufactured from hardened steel with a black oxide finish, these Ring Gear Bolts feature 7/16-20 inch threads and measure 1.25 inches in length—specifications that meet OEM standards for secure, vibration-resistant fastening in high-torque drivetrain applications. The black oxide coating provides corrosion resistance while the hex head design allows controlled installation with standard wrenches or impact tools. The material composition ensures these bolts withstand the extreme rotational forces generated during acceleration, deceleration, and load transfer without stripping, galling, or loosening over extended service life.

Mechanics, fleet technicians, and vehicle restoration specialists will appreciate having this complete ten-piece set for differential maintenance and repair work on GM platforms. Whether you're performing routine differential service, replacing worn fasteners, or rebuilding a differential assembly in the field, these bolts deliver the dependable clamping force and durability required for mission-critical vehicle systems. Proper torque specifications should always be observed during installation to prevent over-tightening and ensure the ring gear remains securely fastened throughout the vehicle's operational lifespan.