Motive Gear RP GM 8.5" 8.6" 3.08 MOT - Performance Ring & Pinion Gear Set 3.08 Ratio, Fits GM 8.5"/8.625" 10-Bolt, Compatible with Buick, Chevrolet, Cadillac, GMC Models (See Full Details)

Motive Gear RP GM 8.5" 8.6" 3.08 MOT – Precision Ring & Pinion Gear SetUpgrade your vehicle's differential with this high-performance Motive Gear set, engineered for GM 8.5"/8.625" 10-bolt applications. Designed for a 3.08 ratio, this ring and pinion gear set provides exceptional durability and smooth operation for a range of models.Key Features:Durable Construction: Made from high-grade 8620 steel for strength and longevity under demanding conditions.Extensive Compatibility: Fits GM 8.5"/8.625" differentials across various Buick, Chevrolet, Cadillac, GMC, and Pontiac models from 1970–2013.Precise Engineering: Includes 13 pinion gear teeth, 40 ring gear teeth, 30 pinion splines, and a standard 1.626-inch pinion shaft diameter.Reliable Replacement: Directly replaces Richmond Gear 49-0017-1, Motive Gear GM10-308, and EXCEL from Richmond GM85308.Warranty Backed: Comes with a 1-year/50,000-mile warranty for peace of mind and reliable performance.Applications:This gear set is compatible with a wide range of vehicles, including:Buick Apollo (1973–1975), Buick Regal (1973–1977, 1984–1987), and others.Chevrolet Camaro (1970–1981), Chevrolet Silverado 1500 (1999–2020), and more.Cadillac Escalade (1999–2013), Cadillac Fleetwood (1977–1996), and others.GMC Yukon (1992–2013), GMC Sierra 1500 (1999–2020), and additional models.Other vehicles including Pontiac Firebird, Oldsmobile Cutlass, and Saab 9-7x.Replaces:Richmond Gear: 49-0017-1, Motive Gear GM10-308, EXCEL from Richmond GM85308, and other equivalent part numbers for seamless integration and improved performance.Choose Motive Gear for dependable quality and precise fit, ensuring your differential operates at its best.

• Durable Construction: The Motive Gear D70-410 features a 4.10 ratio differential ring and pinion made from high-quality 8620 steel, ensuring excellent durability and long-lasting performance for rear axle applications.
• Extensive Compatibility: Fits a wide range of GM models, including Buick Apollo, Chevrolet Camaro, GMC Yukon, Cadillac Escalade, and more from 1970–2013 (see full compatibility below).
• Robust Specifications: Features 30 pinion splines, 13 pinion gear teeth, 40 ring gear teeth, 1.626-inch pinion shaft diameter, and 10 cover bolts for secure and efficient operation.
• Direct Replacement: Replaces Richmond Gear 49-0017-1, Motive Gear GM10-308, and EXCEL from Richmond GM85308; ideal for restoring performance and ensuring fit and function.
• Warranty & Reliability: Backed by a 1-year/50,000-mile warranty; designed for long-lasting performance and precision-engineered to meet or exceed OE specifications.