Yukon Grizzly Locker for Dana 30, 27 spline, 3.73 & Up brakelines The truss is pre-assembled and

The truss is pre-assembled and conforms to the axle right out of the box

if not you will experience bump steer and very poor handling characteristics

We offer several extended lengths that match the lift height on your Jeep

these wiper seals reduce any dead spot in the steering caused by the tie rod rotating back and forth on the ends

these brackets take the guesswork out of getting the proper angle of the mounts in relation to the axle tube

Yukon Grizzly Locker for Dana 30, 27 spline, 3.73 & Up brakelines The truss is pre-assembled andThe Yukon Grizzly Locker is the ultimate in mechanical locking differentials for street, off road, and drag racing. Grizzly Lockers provide 100% power to both tires, while still allowing for disengagement while negotiating turns. Fits Dana Spicer 30 with 27 spline axles 3. 73 and up ratio only Patented internal design reduces common locker failures 8620 internals for added strength Assembled in the USA 1 year warranty against Manufacturer defects