Quick Change Gear Set 8500 Series for Auto Differential Ring and Pinion, 1.087 Spur, Set of 6, 10 Spline, Ratios 4.12, 4.48, 3.79 and 4.86, 5.28, 4.47, Steel Construction
✔️ 1.087 spur, 10-spline; set of 6; ratios 4.12 4.48 3.79 4.86 5.28 4.47
This Quick Change Gear Set from the 8500 Series is a high-strength steel assembly designed for auto differential ring and pinion applications. It’s built for performance upgrades, rebuilds, and race-ready differentials, offering multiple gear ratios to fine-tune acceleration and top speed. The set includes 6 gears with a sturdy steel build to handle racing and daily driving demands.
✅ 8500 Series quick-change gear set for auto differentials
✅ Includes set of 6 steel gears for durability
✅ 1.087 spur ratio for precise mesh
✅ Ratios include 4.12, 4.48, 3.79, 4.86, 5.28, 4.47
✅ 10-spline input compatibility across common axles
✅ Steel construction handles high-load use
💡 What is a quick-change gear set used for in auto differentials?
In simple terms, it lets you dial in torque and RPM for different driving conditions.
- Tailors torque curves for street or track use
- Lets you swap gear ratios quickly for better acceleration or top speed
- Uses common 10-spline inputs and steel build for durability