If you're looking to re-gear your axle without the hassle, the USA Standard Gear Ring Gear & Installation Kits have got you covered. These kits come with everything you need in one neat package—a ring and pinion set paired with an installation kit. USA Standard Gear doesn't mess around when it comes to quality; they put their gears through rigorous testing to make sure they can handle whatever you throw at them, whether that's daily driving or hitting the trails hard.

This particular set is designed for the 8.5" GM rear axle with a 4.88 gear ratio. It includes a master install kit that comes with axle bearings and seals, and it fits a 1.781" carrier bearing journal. So, if you’re looking to boost your torque and get better power out of your ride, this is a solid choice.