• Rear Rock Assault Axle Housing Kit (IFS Width) The axle tubes are now made from 5/16" thick, high strength DOM tubing and engage 5/8" farther into the center section. On top of that, there is a 360° gusset welded around the tubes on the inside of...
    $1,199.99 - $1,299.99
    choose option
  • High Pinion Conversion Kits W/ Gear Choices Now building and running a High Pinion differential is so affordable, we have put together a conversion kit that will allow you to use your current V6 locker with our complete High Pinion conversion kits,...
    $699.99
    choose option
  • 8" Yukon Grizzly Locker (Mechanical) 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...
    $953.73
  • 8" Yukon Zip Locker (4 Cylinder) The Yukon Zip Locker is the latest in on-demand traction. Its air-operated design allows you to switch from an open differential to 100% lockup when you need it, giving you the ultimate in driver selectability...
    $908.70
  • Pro Clutch + Flywheel Bundle Kit Kit Includes: Pro Clutch Kit (Pro Pressure Plate, Pro Clutch Disc, Throwout Bearing, Pilot Bearing and Alignment Tool) Flywheel (35lb. Heavy) OEM Pressure Plate Bolts OEM Flywheel Bolts Rear Rear Seal-Saver OEM Rear...
    $906.24