If you're tired of slipping wheels when you're off-road or hauling heavy loads, this Yukon Dura Grip unit is a game-changer. It's built specifically for Dana 70 axles (for 4.10 and lower gear ratios only) and gives you smooth but aggressive traction when you need it most. The internals are made from tough forged 4320 steel, so they can handle serious abuse, and the composite clutches are designed for long life and consistent performance. Best part? It's totally rebuildable—so you can service it or even upgrade the clutches for more bite if you're into racing. Yukon Gear is known for making stuff that lasts, and this unit comes with a solid 1-year warranty against defects. Whether you're building a trail rig, a tow rig, or just want better grip on slick roads, this positraction unit delivers reliable performance without breaking the bank.