Description
Track conditions change, and your gear ratios should too. The Winters Quick Change Gear Set 41 lets you swap between a 4.12 and 4.86 ratio without breaking down your entire differential—critical for racers who need to dial in performance between sessions. Built from high-quality steel with 10-spline compatibility, this gear set delivers the durability and precision required for competitive racing.
- Series: 8500 Series
- Set Number: 41
- Spline Count: 10-spline
- Ratio Option 1: 4.12 (6.81 / 2.50)
- Ratio Option 2: 4.86 (8.00 / 2.95)
- Material: High-quality steel
- Installation: 10-spline axles
- Sold As: Individual gear set









