Everything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and performance. The Yukon Grizzly Locker is a mechanical positive-locking differential that’s engineered for rock crawling, serious trail running, off-road racing, and drag racing. The unit provides 100% power to both tires, while still allowing for disengagement while negotiating turns. The Yukon Grizzly Locker is a patented design that features innovations that make it tougher than the competition. Its inner clutch teeth have a larger radius at the base, which offers up to 350% greater strength versus back-cut designs. The Grizzly Locker’s larger teeth also resist breakage caused by shock-loading or catastrophic axle failure. It’s a serious piece of mechanical engineering for serious driving conditions.
Installation InstructionsThis Part Fits:
| Year |
Make |
Model |
Submodel |
| 1984-1989 |
Toyota |
4Runner |
DLX |
| 1984-1995 |
Toyota |
4Runner |
SR5 |
| 1979-1995 |
Toyota |
Pickup |
Base |
| 1986-1987 |
Toyota |
Pickup |
Base Turbo |
| 1979-1995 |
Toyota |
Pickup |
DLX |
| 1985 |
Toyota |
Pickup |
DLX Turbo |
| 1979-1995 |
Toyota |
Pickup |
SR5 |
| 1985-1988 |
Toyota |
Pickup |
SR5 Turbo |
⚠️ California Proposition 65 Warning:
This product may expose you to chemicals known to the State of California
to cause cancer or reproductive harm.
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