YUKON
RING & PINION
YUKON KITS COMPONENTS
YUKON
AXLE CONTENTS
YUKON
POSITRACTIONS
YUKON
SPOOLS
YUKON
MISCELLANEOUS
We provide
Manufacturer's Original and Custom
Axle and Differential Parts to fit your requirements.
Yukon performance POSITRACTIONS and lockers
Power Loks for Chrysler, Spicer® & GM GM 4 Spring Posi’s, Ford Trac Locs® & Dura Grips
Yukon Reproduction Power Lok The Power Lok units were originally built by Spicer® but in many cases have been discontinued, making them extremely hard to find. Knowing their popularity and durability, Yukon decided to have many of the long discontinued units reproduced and also to have some made for applications that were never originally offered. The Power Lok is a clutch driven positraction that uses a ramping action to load the clutch pack becoming progressively more aggressive as slippage occurs. These units are extremely durable in high horsepower applications.
Yukon Zip Locker
Forged case & 4320 internals for added strength
Works with a variety of air-delivery systems
Assembled in the USA!
Yukon Grizzly Lockers
Patent pending design reduces common failures
8620 internals for added strength
Assembled in the USA!
Yukon Dura Grip
GM 12 Bolt passenger (3 and 4 series in 30 & 33 spline).
Ford 8.8” (28 & 31 spline).
Aggressive 4 spring, Raybestos® composite clutch style positraction for long life.
Provides smooth operation with strong lock-up ability to transfer torque to the tire with the most traction.
Internal gears are manufactured using forged 4320 steel and cut to provide stronger teeth.
Rebuildable which enables the user to modify or repair normal wear without having to incur the cost of a brand new unit.
Yukon Ford Traction-Loc
Ford 9” in 28 & 31 spline, Street & Race Aggressive.
Ford 8” in 28 & 31 spline, Street & Race Aggressive.
Uses Raybestos® clutches for long life.
Rebuildable to enable users to modify or repair normal wear without having to incur the cost of a brand new unit.
Billet steel left case half for increased strength. This eliminates most common case failures found on other brands.
Internal gears are manufactured using forged 4320 steel and match OEM tooth profile.
Yukon Powr-Lok
Dana 44 – 3 & 4 series.
GM 55 Passenger – 3 series.
Dana 50.
Dana 60 (3 & 4 series – 30 & 35 spline).
Chrysler 8.75”.
The Yukon Powr-Lok is a very aggressive design for extreme traction.
Floating cross shafts that activates against ramps in the case.
4 Spider Pinion gears increase strength.
Rebuildable.
