Allstar Performance Ring & Pinion GM 7.5" - Ratio: 3.73
WARNING: Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which can cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands. For more information go to www.P65Warnings.ca.gov
Ring and Pinion Gear Sets. Quality differential components are suitable for race, street and off-road use.
Lapped in matched sets for quiet operation. GM 7.5 Inch (10-Bolt) 27-Spline Pinion.
7.50 Inch Diameter Ring Gear. 1.438 Inch Diameter Pinion Stem.
Note: Set includes thick ring gear for use with 3.08 and numerically lower ratio carriers. Related Component: ALL70100 - 7.5 Inch Ring Gear Spacer, 0.3125 Inch Thick, Includes (10) 7/16 Inch-20 x 1-1/4 Inch UHL Bolts.
Horsepower gets the headlines - but gear ratio determines how that power is used. Allstar Performance Ring and Pinion Gear Sets allow racers and builders to fine-tune drivetrain performance by selecting the ideal balance of acceleration, top speed, and engine RPM for their vehicle and driving conditions.
Precision engineered for strength, durability, and dependable operation, these gear sets efficiently transfer power to the drive wheels while standing up to the extreme demands of racing, street performance, off-road, and custom automotive applications. Whether chasing quicker launches, stronger corner exit, or improved cruising characteristics, the right ring and pinion helps unlock your vehicle's full potential.
Details:
- Spline Count: 27 Spline
- Gear Ratio: 3.73 Gear Ratio
- Tooth Count: 41-11
- Ring Gear Diameter: 7.50 Inch
- Sold As: Kit
Application Notes:
- GM 7.5 Inch 10-Bolt
- Ring and Pinion
- 3.73 Ratio
- 27 Spline Pinion
- 2 Series
- 7.5 in
- GM 10-Bolt
- Kit
Product Description:
Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard-to-find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable and practical items available from Allstar Performance.