Description
🛠️ Unlock unstoppable traction and dominate every trail with Spartan precision!
- WIDE VEHICLE COMPATIBILITY - Fits classic and modern favorites from Jeep, Ford, Chevy, Dodge, and more—upgrade your ride with confidence.
- BUILT TO LAST WITH 9310 STEEL - Premium-grade steel construction delivers rock-solid durability for rugged off-road adventures.
- EFFORTLESS DROP IN INSTALLATION - Revolutionary spring and pin design eliminates the need for thrust washers—get back on the road faster.
- PEACE OF MIND WITH 5 YEAR WARRANTY - Backed by a robust warranty, this Spartan Locker is engineered for long-term performance and reliability.
- PRECISION ENGINEERED FOR MAXIMUM TRACTION - Heat-treated, precision-cut teeth ensure unbeatable grip on Dana 44 differentials.
The USA Standard Gear Spartan Locker (SL D44-30) is a drop-in, heat-treated 9310 steel locker designed for Dana 44 differentials with 30 spline axles. Featuring a revolutionary spring and pin design for easy installation without thrust washers, it fits a broad range of classic and modern trucks and SUVs. With precision-cut teeth and a 5-year warranty, it delivers reliable traction and durability for serious off-road enthusiasts.
