Motive Gear GM10-373A Differential Ring & Pinion Set 3.73 Ratio
A high-quality upgrade for enhanced torque and performance.
The Motive Gear GM10-373A is a high-performance 3.73 ratio ring and pinion set designed for GM 8.5″/8.625″ 10-bolt differentials. Constructed from premium 8620 steel, this set provides exceptional durability and a smooth driving experience, making it ideal for both daily use and performance vehicles. It’s engineered for an easy fit and is compatible with a variety of GM models from 1970 to 2020.
- Durable Construction: Made from heat-treated 8620 steel for maximum wear resistance.
- Enhanced Performance: Optimised 3.73 gear ratio improves torque distribution.
- Easy Installation: Direct fit for GM 8.5″/8.625″ differentials with a 30-spline pinion.
Best for: GM vehicle enthusiasts
Our Review
The Motive Gear GM10-373A Differential Ring & Pinion Set stands out as a top choice for enhancing the performance of GM 8.5"/8.625" 10-bolt differentials. Built from premium 8620 steel, this set not only ensures durability but also provides a significant boost in torque and overall vehicle efficiency. Its precision-engineered design facilitates a direct fit and simple installation process, leading to a hassle-free upgrade. The 3.73 gear ratio optimises torque distribution, thereby enhancing reliability and performance under demanding driving conditions.
For those looking to upgrade their differential for improved torque and longevity, the Motive Gear GM10-373A is an exceptional investment. Its solid construction combined with ease of compatibility makes it a recommendation for anyone serious about vehicle performance.
What we like
- Premium 8620 steel construction for durability
- Optimised 3.73 gear ratio for enhanced torque
- Direct fit for multiple GM models
- Simple installation process
- Helps improve power transfer and reduce noise
Our verdict
A high-quality upgrade for enhanced torque and performance.
Product Details
Product Details
The Motive Gear GM10-373A Ring & Pinion Set is specifically designed as a replacement for GM 8.5″/8.625″ differentials, enhancing performance with its precision-engineered 3.73 gear ratio. This set is crafted from high-quality 8620 steel, ensuring reliable performance under challenging driving conditions.
Key Features
- Premium Build Quality: Constructed from durable 8620 steel, ensuring longevity and reliability.
- Optimised Gear Ratio: The 3.73 ratio improves torque distribution for better overall vehicle dynamics.
- Perfect Fitment: Designed for compatibility with GM 8.5″/8.625″ 10-bolt differentials featuring a 30-spline pinion.
Compatible Vehicles
This ring and pinion set is compatible with a broad range of GM vehicles, including:
- Buick: Century (1973-1977), Electra (1971-1990), Regal (1973-1977, 1984-1987), Roadmaster (1991-1996), Skylark (1970-1972, 1975-1979).
- Cadillac: Brougham (1987-1992), Escalade (1999-2013), Fleetwood (1977-1996).
- Chevrolet: Blazer (1987-2005), Camaro (1970-1981), Caprice (1970-1996), Silverado 1500 (1999-2020), Suburban 1500 (1995-2013), Tahoe (1995-2013).
- GMC: Envoy (2002-2009), Jimmy (1970-2005), Sierra 1500 (1999-2020), Yukon (1992-2013), Yukon XL 1500 (2000-2013).
- Other Brands: Hummer H3 (2006-2010), Isuzu Ascender (2003-2008), Oldsmobile 442 (1971), Pontiac Firebird (1971-1981), Saab 9-7x (2005-2009).
Replacement Compatibility
This product replaces the following part numbers:
- GM 26037712
- GM 26066706
- Richmond Gear 49-0041-1
- Dorman 697-301
- Motive Gear GM10-373
- EXCEL from Richmond GM85373
Warranty and Assurance
This product comes with a one-year or 50,000-mile warranty, ensuring quality and reliability for your differential needs.
- ASIN:
- B000S6EYCQ
- Brand:
- Motive Gear
- MPN:
- GM10-373A
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