Yukon Grizzly locker, fits Dana 44, 30 spline, 3.73 & down


Yukon Grizzly locker, fits Dana 44, 30 spline, 3.73 & down.
  • Fits Dana Spicer 44 with 30 spline axles
  • 3.73 and down ratio only
  • Patented internal design reduces common locker failures
  • 8620 internals for added strength
  • Assembled in the USA
The 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.
Technical Notes: This unit is drilled for 7/16″ ring gear bolts. If you are using it in an application which has 3/8″ ring gear bolts, please purchase qty 10 of part number YSPBLT-027 to sleeve the ring gear bolts.
SKU: YGLD44-3-30 Category:


Quick Specs

Manufacturer: Yukon Grizzly Locker
Weight: 22.50 Lbs
Shipping Length: 11 inches
Shipping Width: 11 inches
Shipping Height: 11 inches

Additional information

Weight 22.50 lbs
Dimensions 11 x 11 x 11 in