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Yukon Grizzly Locker for Ford 9" with 31 spline axles | YGA28009

Yukon Gear

Yukon Grizzly Locker for Ford 9" with 31 spline axles | YGA28009

Part #YGA28009
$1,255.80

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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.
  • Fits Ford 9" with 31 spline axles
  • Patented internal design reduces common locker failures
  • 8620 internals for added strength
  • Assembled in the USA
BrandYukon Gear
Manufacturer Part NumberYGLF9-31
Year
Make
Model
1966, 1975
Ford
Bronco
1975
Ford
E-100 Econoline
1979
Ford
E-150 Econoline
1969
Ford
E-200 Econoline
1975
Ford
E-250 Econoline
1957, 1976
Ford
F-100
1976
Ford
F-150
1957
Ford
Fairlane
1960
Ford
Falcon
1959
Ford
Galaxie
1968
Ford
Galaxie 500
1975
Ford
Gran Torino
1975
Ford
Granada
1975
Ford
LTD
1975
Ford
Maverick
1965
Ford
Mustang
1975
Ford
Ranchero
1975
Ford
Thunderbird
1975
Lincoln
Continental
1968
Lincoln
Mark III
1964, 1975
Mercury
Comet
1977
Mercury
Cougar
1979
Mercury
Grand Marquis

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