Motive Gear R7.5GRMK Master Bearing Kit for GM 7.5" 10-Bolt Rear Axle

The Motive Gear R7.5GRMK is a complete master bearing rebuild kit designed specifically for GM 7.5" 10-bolt rear differentials. This comprehensive kit includes all the premium bearings, seals, and hardware needed for a professional-quality differential overhaul.

Kit Includes:

• Koyo premium carrier bearings for extended durability
• High-quality pinion bearings (inner and outer)
• Pinion seal and crush sleeve
• Pinion nut and washer
• Pinion shims for precise backlash adjustment
• Carrier shims for proper gear pattern setup
• Gear marking compound
• Thread locking compound

Features and Benefits:

• Koyo bearings provide superior load capacity and longevity
• Complete kit eliminates multiple parts orders
• Precision-manufactured components ensure proper gear mesh
• Includes all consumables needed for installation
• Designed for both stock and performance applications

Motive Gear master bearing kits are developed using state-of-the-art manufacturing methods and extensive testing by in-house engineers. These kits are trusted by professional installers and racers worldwide for their quality and reliability. Ideal for differential rebuilds during ring and pinion gear installations or bearing replacement on GM 7.5" 10-bolt rear axles found in numerous GM passenger cars and light trucks.