Yukon Grizzly Locker for 14b FF
Includes Shipping to lower 48

Yukon Grizzly Locker for D44 30 spline 3.92 and up
Includes Shipping to lower 48

$545

YGLD60-4-35
Yukon Grizzly Locker for Dana 60, 4.56 & up, 35 spline
Dana 60 35spline 4.56 & up Grizzly locker. The Yukon Grizzly locker is a mechanical locking differential. It features a forged case and 8620 internals for maximum strength. It's patented design reduces common locker failures. All units assembled in the USA!

Yukon Grizzly Locker for D60 35 spline 4.56 and up
Includes Shipping to lower 48

         SL D44-30
Spartan Locker for Dana 44 differential with 30 spline axles, includes heavy-duty cross pin shaft
Spartan locker for Dana 44 with 30 spline axles, includes heavy-duty cross pin shaft. The Spartan locker by USA standard gear is a mechanical locker that replaces the spiders in a standard case. The Spartan locker's design does not use the thrust washers and has a revolutionary spring and pin design that makes installation a snap! The couplers and drivers are made from 9310 steel, for added strength. Each Spartan locker carries a one year warranty against defect.

Yukon Spartan Locker for D44 30 spline
Includes Shipping to lower 48