Precision and power, where it actually matters. Ring and pinion sets, complete gear packages, USA-forged 4340 chromoly axle shafts, differential covers, and driveshafts for Jeep, Toyota, Ford, GM, and Ram. Every ring and pinion set we sell is ours. We do not take someone else's gears and put them in our boxes. Order the same part number twice, and you get the same gear twice. That is the No Re-Box Promise. RUN THE NUMBERS ON YOUR RIG Gear Ratio Calculator: https://revolutiongear.com/gear-ratio/ Tire Height Calculator: https://revolutiongear.com/tire-height-calculator/ RPM Calculator: https://revolutiongear.com/rpm-calculator/ SHOP Ring & Pinions: https://revolutiongear.com/shop-all/ring-and-pinions/ Complete Gear Packages: https://revolutiongear.com/shop-all/gear-packages/ Axle Shafts: https://revolutiongear.com/shop-all/axles/ Differentials & Traction: https://revolutiongear.com/shop-all/differentials-and-traction/ Not sure what ratio you need? Give us a call: (844) 213-4327 Revolution Gear & Axle. Independent, family and veteran owned since 2012, with expertise dating back to 1984. Where Will Your Gears Take You #JoinTheRevolution #RingAndPinion #OffRoad