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Yukon Grizzly Locker For Dana 44 With 30 spline axles. This unit fits 3.92 & Numerically Higher Gear Ratios.

YGLD44-4-30
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Description

The Yukon Grizzly Locker is the ultimate in mechanical locking differentials for street, off-road, and drag racing. Grizzly Lockers provide 100% power to both tires, while still allowing for disengagement while negotiating turns.

  • 3.92 and up ratio only
  • 8620 internals for added strength
  • Assembled in the USA
  • Fits Dana Spicer 44 with 30 spline axles
  • Patented internal design reduces common locker failures

Technical Notes: This unit will not work with early tapered axle designs that used an axle spacer button. This unit is drilled for 7/16" ring gear bolts. If using in an application with 3/8" bolts, please purchase (10) YSPBLT-027 spacers.

COMPATIBLE DIFFERENTIALS

  • Dana 44 Front, Standard Rotation
  • Dana 44, 19 Spline
  • Dana 44 Front, Disconnect Design, '94-'01
  • Dana 44 Front, Disconnect Design, '93 & older
  • Dana 44 IFS Front, '92 & older
  • Dana 44 IFS Front, '93 & newer
  • Dana 44 Rear
  • Dana 44 Front, Reverse Rotation, Straight Axle

COMPATIBLE MAKE / MODEL

  • Chevrolet / Chevy Blazer (1969 - 1980)
  • Chevrolet / Chevy C10 1/2 Ton (2WD) (1967 - 1968)
  • Chevrolet / Chevy Camaro (1984 - 1985)
  • Chevrolet / Chevy G10 1/2 Ton (1967 - 1972)
  • Chevrolet / Chevy K10/ K1500 1/2 Ton (4WD) (1960 - 1972)
  • Chevrolet / Chevy K20/K2500 3/4 Ton (4WD) (1962 - 1980)
  • Chevrolet / Chevy K30/ K3500 1 Ton (4WD) (1968 - 1980)
  • Chevrolet / Chevy K5 Blazer (4WD) (1969 - 1980)
  • Chevrolet / Chevy Suburban 1/2 Ton (1960 - 1980)
  • Chevrolet / Chevy Suburban 3/4 Ton (1960 - 1980)
  • Dodge Ram 1500 1/2 Ton (1994 - 2001)
  • Dodge Ram 2500 3/4 Ton (1994 - 2002)
  • Dodge Ram Charger (1974 - 1997)
  • Dodge W100 1/2 Ton 4x4 (1957 - 1989)
  • Dodge W150 1/2 Ton 4x4 (1977 - 1985)
  • Dodge W200 3/4 Ton 4x4 (1957 - 1984)
  • Dodge W250 3/4 Ton 4x4 (1981 - 1993)
  • Ford Bronco (1971 - 1977)
  • Ford E-100 1/2 Ton (1968 - 1974)
  • Ford E-150 1/2 Ton (1975 - 1979)
  • Ford F-100 1/2 Ton (1948 - 1969)
  • Ford F-150 1/2 Ton (1966 - 1977)
  • Ford F-250 3/4 Ton (1959 - 1965)
  • Ford F-350 1 Ton (1978 - 1979)
  • GMC C15/ C1500 1/2 Ton (2WD) (1967 - 1968)
  • GMC G15/ G1500 1/2 Ton (1960 - 1972)
  • GMC K15/ K1500 1/2 Ton (4WD) (1960 - 1972)
  • GMC K25/ K2500 3/4 Ton (4WD) (1966 - 1980)
  • GMC Suburban 1/2 Ton (1960 - 1980)
  • GMC Suburban 3/4 Ton (1960 - 1980)
  • International Scout 800 (1968 - 1971)
  • International Scout II (1971 - 1980)
  • Isuzu Rodeo (1993 - 1997)
  • Jaguar Mark I (1955 - 1959)
  • Jaguar Mark II (1950 - 1970)
  • Jeep Cherokee XJ (1986 - 1993)
  • Jeep Cherokee XJ Sport (1987 - 1993)
  • Jeep CJ5 (1960 - 1970)
  • Jeep CJ6 (1966 - 1975)
  • Jeep CJ7 (1986 - 1986)
  • Jeep CJ8 (1981 - 1986)
  • Jeep Comanche (1985 - 1992)
  • Jeep Commando (1966 - 1973)
  • Jeep Grand Wagoneer (1984 - 1991)
  • Jeep J10 (1967 - 1988)
  • Jeep Wagoneer (1971 - 1992)
  • Jeep Wrangler TJ non-Rubicon (1997 - 2006)

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