Specification
Brand
Detroit Locker-Tractech
Item Number
DET187SL17B
Axle Splines
31
Ring Gear Ratio
3.25 and up
Ring Gear Size
9 inches
Axle Shaft Diameter
1.32 inches
Differential Type
Automatic Locking
Material
Steel
Vehicle Location
Rear
Warranty
12 months against manufacturing defects
Description
The Detroit Locker-Tractech Detroit Locker is a 100% automatic locking differential designed for Ford 9-inch rear ends with 31-spline axles. It provides maximum traction by delivering equal torque to both wheels, even if one is lifted off the ground. Ideal for off-road, racing, and towing applications, this differential ensures durability and performance in extreme conditions. Compatible with gear ratios of 3.25 and up, it features a robust steel construction and operates seamlessly in both forward and reverse directions.
Disclaimer
Ensure compatibility with your vehicle's specifications before installation. Professional installation is recommended. Product specifications are subject to change without notice.