Description
If you’re running a high-performance racing program, your gear selection directly impacts acceleration, top-end speed, and overall drivability across different track conditions. The Winters 8500 Series Quick Change Gear Set eliminates the guesswork by giving you multiple ratio combinations in a single package—swap ratios between sessions without breaking down your rear end. Built from premium steel and engineered for 10-spline quick change systems, this is the kind of precision tool that separates competitive racers from the rest.
- 8500 Series platform
- 10-spline compatible
- 4.12 ratio available
- 5.15 / 3.30 options
- 4.86 ratio available
- 6.07 / 3.89 options
- Premium steel construction
- Sold individually
- Quick change design
- High-performance rated
- MPN: WIN8513






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