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Eaton Detroit Locker Diff 30 Spline 1.31in Axle Shaft Diam 3.73 & Down Ratio Front/Rev Rear Dana 44

Take your off-road adventures to the next level with the legendary Eaton Detroit Locker. This 100% automatic locking differential delivers maximum traction to both wheels, giving you the confidence to tackle even the toughest terrain.

  • Works in forward and reverse
  • Provides maximum amount of traction to both wheel ends
  • 100% automatic locking - no driver action needed
  • Clutchless, maintenance-free design

With its unmatched strength and durability, the Detroit Locker is the perfect choice for professional racers and off-road enthusiasts alike. Whether you're navigating muddy trails, rocky terrain, or the track, this differential has got you covered.

This product fits more vehicles than loaded. Please select your vehicle to see all fits.

Make Model Year Type
Chrysler LeBaron 1977 Base
Chrysler LeBaron 1977 Medallion
Chrysler LeBaron 1978 Base
Chrysler LeBaron 1978 Medallion
Chrysler LeBaron 1978 S
Chrysler LeBaron 1979 Base
Chrysler LeBaron 1979 Medallion
Chrysler LeBaron 1979 Salon
Chrysler LeBaron 1980 Base
Chrysler LeBaron 1980 Medallion
Chrysler LeBaron 1980 Salon
Chrysler LeBaron 1980 Special
Chrysler LeBaron 1981 Medallion
Chrysler LeBaron 1981 Salon
Chrysler LeBaron 1981 Special
Chrysler LeBaron 1982 Base
Chrysler LeBaron 1983 Base
Chrysler LeBaron 1983 Mark Cross
Chrysler LeBaron 1984 Base
Chrysler LeBaron 1984 Mark Cross
Chrysler LeBaron 1985 Base
Chrysler LeBaron 1985 Mark Cross
Chrysler LeBaron 1986 Base
Chrysler LeBaron 1986 Mark Cross
Chrysler LeBaron 1987 Base
Chrysler LeBaron 1987 Premium
Chrysler LeBaron 1988 Base
Chrysler LeBaron 1988 Premium
Chrysler New Yorker 1969 Base
Chrysler New Yorker 1970 Base
Chrysler New Yorker 1971 Base
Chrysler New Yorker 1972 Base
Chrysler New Yorker 1972 Brougham
Chrysler New Yorker 1988 Turbo
Chrysler Newport 1969 Base
Chrysler Newport 1969 Custom
Chrysler Newport 1970 Base
Chrysler Newport 1970 Custom
Chrysler Newport 1971 Base
Chrysler Newport 1971 Custom
Chrysler Newport 1971 Royal
Chrysler Newport 1972 Custom
Chrysler Newport 1972 Royal
Chrysler Newport 1973 Base
Chrysler Newport 1973 Custom
Chrysler Newport 1974 Base
Chrysler Newport 1974 Custom
Chrysler PT Cruiser 2001 Base
Chrysler PT Cruiser 2001 Limited
Chrysler PT Cruiser 2001 Touring
Chrysler Town & Country 1969 Base
Chrysler Town & Country 1970 Base
Chrysler Town & Country 1971 Base
Chrysler Town & Country 1972 Base
Chrysler Town & Country 1973 Base
Chrysler Town & Country 1974 Base
Chrysler Town & Country 1975 Base
Chrysler Town & Country 1976 Base
Chrysler Town & Country 1977 Base
Chrysler Town & Country 1978 Base
Chrysler Town & Country 1979 Base
Chrysler Town & Country 1980 Base
Chrysler Town & Country 1981 Base
Chrysler Town & Country 1982 Base
Chrysler Town & Country 1983 Base
Chrysler Town & Country 1983 Mark Cross
Chrysler Town & Country 1984 Base
Chrysler Town & Country 1984 Mark Cross
Chrysler Town & Country 1985 Base
Chrysler Town & Country 1985 Mark Cross
Chrysler Town & Country 1986 Base
Chrysler Town & Country 1986 Mark Cross
Chrysler Town & Country 1987 Base
Chrysler Town & Country 1988 Base
Dodge Aries 1981 Base
Dodge Aries 1981 Custom
Dodge Aries 1981 SE
Dodge Aries 1982 Base
Dodge Aries 1982 Custom
Dodge Aries 1982 SE
Dodge Aries 1983 Base
Dodge Aries 1983 Custom
Dodge Aries 1983 SE
Dodge Aries 1984 Base
Dodge Aries 1984 Custom
Dodge Aries 1984 SE
Dodge Aries 1985 Base
Dodge Aries 1985 LE
Dodge Aries 1985 SE
Dodge Aries 1986 LE
Dodge Aries 1986 SE
Dodge Aries 1987 LE
Dodge Aries 1988 America
Dodge Aries 1989 America
Dodge Aspen 1976 Base
Dodge Aspen 1976 Custom
Dodge Aspen 1976 Special Edition
Dodge Aspen 1977 Base
Dodge Aspen 1977 Custom
Dodge Aspen 1977 Special Edition
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