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Fitment

YearMakeModelDriveline
1962-1967FordFairlaneN/A
1964-1970FordFalconN/A
1965-1978FordLTDN/A
1969-1974FordE-100 EconolineN/A
1978-1978FordFairmontRWD
1972-1976FordGran TorinoN/A
1975-1978FordGranadaRWD
1970-1977FordMaverickN/A
1964-1973FordMustangN/A
1971-1980FordPintoN/A
1964-1979FordRancheroN/A
1975-1980MercuryBobcatRWD
1969-1977MercuryCapriN/A
1962-1969MercuryCometN/A
1971-1977MercuryCometN/A
1967-1970MercuryCougarN/A
1978-1978MercuryZephyrRWD

Features

  • Fits Ford 8" with 31 spline axles
  • Patented internal design reduces common locker failures
  • 8620 internals for added strength
  • Assembled in the USA

Important Notes

  • This unit uses carrier bearing and race part numbers LM102949 & LM102910.

Yukon Gear & Axle YGLF8-31 Yukon Grizzly Locker for Ford 8" with 31 spline axles | 1975-1980 Mercury Bobcat

Fits - 1962-1967 Ford Fairlane 1964-1970 Falcon 1965-1978 LTD 1969-1974 E-100 Econoline 1978-1978 Fairmont RWD 1972-1976 Gran Torino 1975-1978 Granad
4.9256198347107 847 5
98.512396694215%
4.9/5 out of 847 Company Reviews. Rating:
Yukon Gear & Axle YGLF8-31 Yukon Grizzly Locker for Ford 8
899.89In stock
Fits - 1962-1967 Ford Fairlane 1964-1970 Falcon 1965-1978 LTD 1969-1974 E-100 Econoline 1978-1978 Fairmont RWD 1972-1976 Gran Torino 1975-1978 Granad
$899.89

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Product Details

The Yukon Grizzly Locker is the ultimate in locking differentials for street, off-road, & drag racing. Grizzly Lockers provide 100% power to both tires, while still allowing for disengagement while negotiating turns. The Yukon Grizzly locker is a mechanical locking differential. It features a forged case and 8620 internals for maximum strength. It's patented design reduces common locker failures. All units assembled in the USA! All Grizzly Lockers are backed by the best warranty in the business! Yukon covers the replacement unit and covers any collaterally damaged parts and associated labor, up to $2,000!

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Please note the ship times are estimates however we have seen a major improvement in overall supply chain issues in recent weeks.

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