Yukon Grizzly Locker
For decades, those in drag racing, circle track racing, and off-road have relied on mechanical positive-locking differentials. The Yukon Grizzly Locker features:
- An 8620 alloy steel case, forged 8620 internals and a patented design to reduce common locker failures.
- Inner clutch teeth with a larger radius at the base, improving strength over back-cut designs.
- Larger teeth that help to avoid breakage against shock-loading or in the event an axle breaks.
- Hand-fitted internals for faster engagement.
These units provide maximum traction and strength for many performance applications. Yukon Grizzly Lockers are available for a variety of car and truck applications, with new applications being added all the time!
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