Description
Quick change gears are essential for racers who need to dial in their final drive ratio between rounds or test sessions without pulling the entire differential. The PEM Premium Quick Change Gears 65012 set eliminates downtime and guesswork, allowing you to optimize performance for different track conditions, weather, and fuel combinations in minutes. Built from high-grade steel with precision 10-spline engagement, this set delivers the durability and repeatability demanded by serious competitors.
- Quick change gear set
- Premium grade steel
- 10-spline design
- 4.11 ratio included
- 4.86 ratio included
- 4.58 / 3.68 gearing
- 5.42 / 4.36 gearing
- Set of 12
- Sold individually
- Bolt-on installation






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