The Yukon Grizzly Locker is the ultimate in mechanical locking differentials for street, off-road, and drag racing. Grizzly Lockers provide 100 percent power to both tires, while still allowing for disengagement while negotiating turns.
Details:

• Fits Toyota 9.5 inch Landcruiser with 30 spline axles
• Patented internal design reduces common locker failures
• 8620 internals for added strength
• 8620 Alloy Carrier
• Assembled in the USA
• 1 Year Warranty Against Manufacturer Defects
• Sold As Each

Technical Notes:

• 45mm Bearing Journals, uses TK LM603049 and LM603014 bearings
• On rear C-clip applications, the RH bearing cap must be removed to install the cross pin bolt
• 4.56 and Up ratios may have to grind one R/G tooth for cross pin installation and removal

Fits Vehicles:

• Toyota FJ-40 Land Cruiser (1960 - 1984)
• Toyota FJ-60 Land Cruiser (1981 - 1990)
• Toyota FJ-80 Land Cruiser (1991 - 1997)