If you're looking to seriously amp up your differential's performance, the USA Standard Gear Re-gear & Traction Kits are the way to go. This kit isn't just a bunch of parts thrown together; it includes everything you need—a ring and pinion set, an installation kit, and a Yukon Dura Grip limited slip positraction unit. Trust me, the Dura Grip is a game changer. It gives you that perfect blend of smoothness and aggression, making it a breeze to tackle all sorts of terrains without losing your grip. And the best part? It's built to last and can be rebuilt when the time comes.

The Dura Grip features a high-strength nodular case, along with forged 4320 chromoly spider gears and composite clutches. You can really feel the difference when you're driving; it just works. USA Standard Gear doesn't cut corners either—they put their gears through some serious quality checks to make sure they meet all the necessary standards for dimensions, materials, and fitment. Whether you're commuting, hitting the trails, or just enjoying a spirited drive, these ring and pinion sets are ready for the challenge. And if you're itching for more traction, this kit allows you to upgrade to a more aggressive gear ratio and add that limited-slip differential in one fell swoop.

Specifically, this kit includes an 11.25" Dana 80 thin gear set with a 3.73 ratio, paired with a 35 spline Yukon Dura Grip Limited Slip Positraction. It’s a solid choice for those of us who drive Dodge Ram 2500 and 3500 models from 1994 to 2002 or Ford F-350s from 1988 to 1997. You’ll also get a master install kit that comes with everything you need, including a 4.125" O.D. inner pinion bearing race (HM807010/HM807046). This setup fits perfectly in the rear position, making it a straightforward upgrade for your rig.