Detroit Locker

DET225S-58E

Detroit Locker for '88 and newer Dana 70 HD

Splined Drives

Detroit locker for '88 and newer Dana 70-HD differential with 35 spline axles. for 3.54 to 4.10; add 0.125 for non-HD. The Detroit locker provides maximum traction for off-road or racing use. The heavy-duty case and internals provide a dramatic increase in strength while giving 100% torque to both tires. The mechanically-operated unit works by locking while under power and unlocking when you let off the gas, allowing you to turn. Unit comes standard with a one year warranty against workmanship defects.

McGaughys Chevy C10 1963-70 Stock Spindles 6 Lug Disc Brake Kit
Wells SW937 Door Jamb Switch
Mix me 1425