The Eaton Detroit Locker 30-spline differential for Dana 44 front or rear applications delivers 100% automatic locking traction for 3.92:1 and up ratios. Its bullet-proof design keeps both wheels driving even if one is lifted, working in forward and reverse without driver action. The maintenance-free, clutchless unit is intended where maximum traction and durability are required.
Eaton Detroit Locker Diff 30 Spline 1.31in Axle Shaft Dia 3.92 & Up Ratio Front/Reverse Rear Dana 44