Lightweight Quick Change Gear Set With 10 Spline Drilled 20/29 Teeth REM Polished 8620 Alloy Steel For Sprint Cars Modifieds And Late Models Delivering Power To The Ground

Lightweight Quick Change Gear Set for Sprint Cars - single
✔️ Drilled 10-spline gear, 8620 alloy steel, REM polished finish

Premium lightweight quick-change gear set engineered to reduce rotating mass while delivering power to the ground. Ideal for sprint cars, modifieds, late models, and street quick-change rear ends.

✅ Drilled 10-spline design reduces rotating mass for quicker power transfer to the ground
✅ 8620 alloy steel construction withstands high horsepower and large tires
✅ REM polished tooth surface lowers friction and runs cooler
✅ Crown shaved profile teeth maximize contact for even load distribution
✅ Available in multiple gear ratios for track and street setups

💡 What is a quick-change gear set used for in racing drivetrains? This handy option helps optimize weight and power delivery. - weight reduction boosts acceleration
- precise tooth contact improves load distribution and durability
- compatible with sprint car and open wheel rear ends