Eaton Detroit Truetrac Differential 33 Spline 1.31in Axle Shaft Diameter 2.76-4.56 Ratio Rear 8.75in

The Detroit Truetrac was the first helical gear differential ever introduced into the automotive aftermarket as an Eaton brand. It remains the leading helical gear-type limited slip differential in the industry. Detroit Truetrac's proven helical gear design eliminates the need for wearable parts, resulting in maintenance free traction recognized not only for its toughness, but its smooth and quiet operation as well.Proven design, low cost and effective performance all make the Detroit Truetrac limited slip differential the ideal choice for a wide variety of vehicle applications. No maintenance - Just Traction. Detroit Truetrac® Differential; 33 Spline; 1.31 in. Axle Shaft Diameter; 2.76 - 4.56 Ring Gear Pinion Ratio; Rear 8.75 in.; Fitment: 1957 Chrysler 300 Base 1957 Chrysler Imperial Base 1957 Chrysler Imperial Crown 1957 Chrysler New Yorker Base 1957 Chrysler Newport Base 1957 Chrysler Saratoga Base 1957 Chrysler Town & Country Base 1957 Chrysler Windsor Base 1957 Dodge Coronet Base 1957 Dodge Custom Base 1957 Dodge Lancer Base 1957 Dodge Royal Base 1957 Dodge Sierra Base 1957 Dodge Sierra Custom 1957 Dodge Suburban Base 1957 Plymouth Belvedere Base 1957 Plymouth Fury Base 1957 Plymouth Plaza Base 1957 Plymouth Savoy Base 1957 Plymouth Suburban Base 1957 Plymouth Suburban Custom 1957 Plymouth Suburban Deluxe 1957 Plymouth Suburban Sport 1958 Chrysler 300 Base 1958 Chrysler Imperial Base 1958 Chrysler Imperial Crown 1958 Chrysler Imperial LeBaron 1958 Chrysler New Yorker Base 1958 Chrysler Newport Base 1958 Chrysler Saratoga Base 1958 Chrysler Town & Country Base 1958 Chrysler Windsor Base 1958 Dodge Coronet Base 1958 Dodge Custom Base 1958 Dodge Lancer Base 1958 Dodge Royal Base 1958 Dodge Sierra Base 1958 Dodge Sierra Custom 1958 Dodge Suburban Base 1958 Plymouth Belvedere Base 1958 Plymouth Custom Base 1958 Plymouth Fury Base 1958 Plymouth Plaza Base 1958 Plymouth Savoy Base 1958 Plymouth Suburban Base 1958 Plymouth Suburban Custom 1958 Plymouth Suburban Deluxe 1958 Plymouth Suburban Sport 1959 Chrysler 300 Base 1959 Chrysler Imperial Base 1959 Chrysler Imperial Crown 1959 Chrysler Imperial LeBaron 1959 Chrysler New Yorker Base 1959 Chrysler Newport Base 1959 Chrysler Saratoga Base 1959 Chrysler Town & Country Base 1959 Chrysler Windsor Base 1959 Dodge Coronet Base 1959 Dodge Custom Base 1959 Dodge Lancer Base 1959 Dodge Royal Base 1959 Dodge Sierra Base 1959 Dodge Sierra Custom 1959 Plymouth Belvedere Base 1959 Plymouth Custom Base 1959 Plymouth Fury Base 1959 Plymouth Savoy Base 1959 Plymouth Suburban Base 1959 Plymouth Suburban Custom 1959 Plymouth Suburban Deluxe 1959 Plymouth Suburban Sport 1960 Chrysler 300 Base 1960 Chrysler Imperial Base 1960 Chrysler Imperial Crown 1960 Chrysler Imperial LeBaron 1960 Chrysler New Yorker Base 1960 Chrysler Newport Base 1960 Chrysler Saratoga Base 1960 Chrysler Town & Country Base 1960 Chrysler Windsor Base 1960 Dodge Custom Base 1960 Dodge Dart Base 1960 Dodge Dart Phoenix 1960 Dodge Dart Pioneer 1960 Dodge Matador Base 1960 Dodge Phoenix Base 1960 Dodge Pioneer Base 1960 Dodge Polara Base 1960 Dodge Seneca Base 1960 Plymouth Belvedere Base 1960 Plymouth Custom Base 1960 Plymouth Fleet Special Base 1960 Plymouth Fury Base 1960 Plymouth Savoy Base 1960 Plymouth Savoy Deluxe 1960 Plymouth Sport Wagon Base 1960 Plymouth Suburban Base 1960 Plymouth Suburban Custom 1960 Plymouth Suburban Sport 1960 Plymouth Valiant Base 1961 Chrysler 300 Base 1961 Chrysler Imperial Base 1961 Chrysler Imperial Crown 1961 Chrysler Imperial LeBaron 1961 Chrysler New Yorker Base 1961 Chrysler Newport Base 1961 Chrysler Town & Country Base 1961 Chrysler Windsor Base 1961 Dodge Custom Base 1961 Dodge Dart Base 1961 Dodge Dart Phoenix 1961 Dodge Dart Pioneer 1961 Dodge Lancer 770 1961 Dodge Lancer Base 1961 Dodge Phoenix Base 1961 Dodge Pioneer Base 1961 Dodge Polara Base 1961 Dodge Seneca Base 1961 Plymouth Belvedere Base 1961 Plymouth Custom Base 1961 Plymouth Fleet Special Base 1961 Plymouth Fury Base 1961 Plymouth Savoy Base 1961 Plymouth Savoy Deluxe 1961 Plymouth Sport Wagon Base 1961 Plymouth Suburban Base 1961 Plymouth Suburban Custom 1961 Plymouth Suburban Deluxe 1961 Plymouth Suburban Sport 1961 Plymouth Valiant 200 1961 Plymouth Valiant Base 1962 Chrysler 300 Base 1962 Chrysler 300 Sport 1962 Chrysler Imperial Base 1962 Chrysler Imperial Crown 1962 Chrysler Imperial LeBaron 1962 Chrysler New Yorker Base 1962 Chrysler Newport Base 1962 Chrysler Town & Country Base 1962 Dodge 880 Base 1962 Dodge 880 Custom 1962 Dodge Dart 330 1962 Dodge Dart 440 1962 Dodge Dart Base 1962 Dodge Lancer 770 1962 Dodge Lancer Base 1962 Dodge Polara Base 1962 Plymouth Belvedere Base 1962 Plymouth Fleet Special Base 1962 Plymouth Fury Base 1962 Plymouth Savoy Base 1962 Plymouth Valiant 200 1962 Plymouth Valiant Base 1963 Chrysler 300 Base 1963 Chrysler 300 Sport 1963 Chrysler Imperial Base 1963 Chrysler Imperial Crown 1963 Chrysler Imperial LeBaron 1963 Chrysler New Yorker Base 1963 Chrysler Newport Base 1963 Chrysler Town & Country Base 1963 Dodge 330 Base 1963 Dodge 440 Base 1963 Dodge 880 Base 1963 Dodge 880 Custom 1963 Dodge Dart 270 1963 Dodge Dart Base 1963 Dodge Dart GT 1963 Dodge Polara 500 1963 Dodge Polara Base 1963 Plymouth Belvedere Base 1963 Plymouth Fleet Special Base 1963 Plymouth Fury Base 1963 Plymouth Savoy Base 1963 Plymouth Valiant 200 1963 Plymouth Valiant Base 1964 Chrysler 300 Base 1964 Chrysler Imperial Base 1964 Chrysler Imperial Crown 1964 Chrysler Imperial LeBaron 1964 Chrysler New Yorker Base 1964 Chrysler Newport Base 1964 Chrysler Town & Country Base 1964 Dodge 330 Base 1964 Dodge 440 Base 1964 Dodge 880 Base 1964 Dodge 880 Custom 1964 Dodge Dart 270 1964 Dodge Dart Base 1964 Dodge Dart GTS 1964 Dodge Polara Base 1964 Plymouth Barracuda Base 1964 Plymouth Belvedere Base 1964 Plymouth Fury Base 1964 Plymouth Fury Sport 1964 Plymouth Savoy Base 1964 Plymouth Valiant 200 1964 Plymouth Valiant Base 1965 Chrysler 300 Base 1965 Chrysler Imperial Base 1965 Chrysler Imperial Crown 1965 Chrysler Imperial LeBaron 1965 Chrysler New Yorker Base 1965 Chrysler Newport Base 1965 Chrysler Town & Country Base 1965 Dodge 880 Base 1965 Dodge 880 Custom 1965 Dodge Coronet 440 1965 Dodge Coronet Base 1965 Dodge Dart 270 1965 Dodge Dart Base 1965 Dodge Dart GT 1965 Dodge Monaco Base 1965 Dodge Polara Base 1965 Plymouth Barracuda Base 1965 Plymouth Belvedere Base 1965 Plymouth Belvedere II Base 1965 Plymouth Fury Base 1965 Plymouth Fury Sport 1965 Plymouth Fury II Base 1965 Plymouth Fury III Base 1965 Plymouth Satellite Base 1965 Plymouth Valiant Base 1965 Plymouth Valiant Signet 1966 Chrysler 300 Base 1966 Chrysler Imperial Base 1966 Chrysler Imperial Crown 1966 Chrysler Imperial LeBaron 1966 Chrysler New Yorker Base 1966 Chrysler Newport Base 1966 Chrysler Town & Country Base 1966 Dodge Charger Base 1966 Dodge Coronet 440 1966 Dodge Coronet 500 1966 Dodge Coronet Base 1966 Dodge Coronet Deluxe 1966 Dodge Dart 270 1966 Dodge Dart Base 1966 Dodge Dart GT 1966 Dodge Monaco Base 1966 Dodge Polara Base 1966 Plymouth Barracuda Base 1966 Plymouth Belvedere Base 1966 Plymouth Belvedere II Base 1966 Plymouth Fury Base 1966 Plymouth Fury Sport 1966 Plymouth Fury VIP 1966 Plymouth Fury II Base 1966 Plymouth Fury III Base 1966 Plymouth Satellite Base 1966 Plymouth Valiant 200 1966 Plymouth Valiant Base 1966 Plymouth Valiant Signet 1967 Chrysler 300 Base 1967 Chrysler Imperial Base 1967 Chrysler Imperial Crown 1967 Chrysler Imperial LeBaron 1967 Chrysler New Yorker Base 1967 Chrysler Newport Base 1967 Chrysler Newport Custom 1967 Chrysler Town & Country Base 1967 Dodge Charger Base 1967 Dodge Charger R/T 1967 Dodge Coronet 440 1967 Dodge Coronet 500 1967 Dodge Coronet Base 1967 Dodge Coronet R/T 1967 Dodge Dart 270 1967 Dodge Dart Base 1967 Dodge Dart GT 1967 Dodge Monaco 500 1967 Dodge Monaco Base 1967 Dodge Polara Base 1967 Plymouth Barracuda Base 1967 Plymouth Belvedere Base 1967 Plymouth Belvedere II Base 1967 Plymouth Fury Base 1967 Plymouth Fury Sport 1967 Plymouth Fury II Base 1967 Plymouth Fury III Base 1967 Plymouth GTX Base 1967 Plymouth Satellite Base 1967 Plymouth Valiant Base 1967 Plymouth Valiant Signet 1967 Plymouth VIP Base 1968 Chrysler 300 Base 1968 Chrysler Imperial Crown 1968 Chrysler Imperial LeBaron 1968 Chrysler New Yorker Base 1968 Chrysler Newport Base 1968 Chrysler Newport Custom 1968 Chrysler Town & Country Base 1968 Dodge Charger Base 1968 Dodge Charger R/T 1968 Dodge Coronet 440 1968 Dodge Coronet 500 1968 Dodge Coronet Deluxe 1968 Dodge Coronet R/T 1968 Dodge Coronet Super Bee 1968 Dodge Dart 270 1968 Dodge Dart Base 1968 Dodge Dart GT 1968 Dodge Dart GTS 1968 Dodge Monaco 500 1968 Dodge Monaco Base 1968 Dodge Polara 500 1968 Dodge Polara Base 1968 Plymouth Barracuda Base 1968 Plymouth Belvedere Base 1968 Plymouth Belvedere Satellite 1968 Plymouth Fury Custom Suburban 1968 Plymouth Fury Sport 1968 Plymouth Fury Sport Suburban 1968 Plymouth Fury Suburban 1968 Plymouth Fury VIP 1968 Plymouth Fury I Base 1968 Plymouth Fury I Suburban 1968 Plymouth Fury II Base 1968 Plymouth Fury II Custom Suburban 1968 Plymouth Fury III Base 1968 Plymouth Fury III Sport Suburban 1968 Plymouth GTX Base 1968 Plymouth Road Runner Base 1968 Plymouth Satellite Base 1968 Plymouth Satellite Sport 1968 Plymouth Valiant 100 1968 Plymouth Valiant Base 1968 Plymouth Valiant Signet 1969 Chrysler 300 Base 1969 Chrysler Imperial Crown 1969 Chrysler Imperial LeBaron 1969 Chrysler New Yorker Base 1969 Chrysler Newport Base 1969 Chrysler Newport Custom 1969 Chrysler Town & Country Base 1969 Dodge Charger 500 1969 Dodge Charger Base 1969 Dodge Charger Daytona 1969 Dodge Charger R/T 1969 Dodge Charger SE 1969 Dodge Coronet 440 1969 Dodge Coronet 500 1969 Dodge Coronet Deluxe 1969 Dodge Coronet R/T 1969 Dodge Coronet Super Bee 1969 Dodge Dart Base 1969 Dodge Dart Custom 1969 Dodge Dart GT 1969 Dodge Dart GTS 1969 Dodge Dart Swinger 1969 Dodge Monaco Base 1969 Dodge Polara 500 1969 Dodge Polara Base 1969 Plymouth Barracuda Base 1969 Plymouth Belvedere Base 1969 Plymouth Belvedere Satellite 1969 Plymouth Fury Sport 1969 Plymouth Fury VIP 1969 Plymouth Fury I Base 1969 Plymouth Fury I Suburban 1969 Plymouth Fury II Base 1969 Plymouth Fury II Custom Suburban 1969 Plymouth Fury III Base 1969 Plymouth Fury III Sport Suburban 1969 Plymouth GTX Base 1969 Plymouth Road Runner Base 1969 Plymouth Satellite Base 1969 Plymouth Satellite Sport 1969 Plymouth Valiant 100 1969 Plymouth Valiant Base 1969 Plymouth Valiant Signet 1970 Chrysler 300 Base 1970 Chrysler Imperial Crown 1970 Chrysler Imperial LeBaron 1970 Chrysler New Yorker Base 1970 Chrysler Newport Base 1970 Chrysler Newport Custom 1970 Chrysler Town & Country Base 1970 Dodge Challenger Base 1970 Dodge Challenger R/T 1970 Dodge Challenger T/A 1970 Dodge Charger 500 1970 Dodge Charger Base 1970 Dodge Charger R/T 1970 Dodge Coronet 440 1970 Dodge Coronet 500 1970 Dodge Coronet Base 1970 Dodge Coronet Deluxe 1970 Dodge Coronet R/T 1970 Dodge Coronet Super Bee 1970 Dodge Dart Base 1970 Dodge Dart Custom 1970 Dodge Dart Swinger 1970 Dodge Monaco Base 1970 Dodge Polara Base 1970 Dodge Polara Custom 1970 Dodge Polara Special 1970 Plymouth Barracuda Base 1970 Plymouth Barracuda Gran Coupe 1970 Plymouth Belvedere Base 1970 Plymouth Belvedere Satellite 1970 Plymouth Cuda Base 1970 Plymouth Duster 340 1970 Plymouth Duster Base 1970 Plymouth Fury Custom Suburban 1970 Plymouth Fury Gran Coupe 1970 Plymouth Fury GT 1970 Plymouth Fury S-23 1970 Plymouth Fury Sport 1970 Plymouth Fury Sport GT 1970 Plymouth Fury Sport Suburban 1970 Plymouth Fury Suburban 1970 Plymouth Fury I Base 1970 Plymouth Fury I Suburban 1970 Plymouth Fury II Base 1970 Plymouth Fury II Custom Suburban 1970 Plymouth Fury III Base 1970 Plymouth Fury III Sport Suburban 1970 Plymouth GTX Base 1970 Plymouth Road Runner Base 1970 Plymouth Satellite Base 1970 Plymouth Satellite Sport 1970 Plymouth Superbird Base 1970 Plymouth Valiant Base 1971 Chrysler 300 Base 1971 Chrysler Imperial LeBaron 1971 Chrysler New Yorker Base 1971 Chrysler Newport Base 1971 Chrysler Newport Custom 1971 Chrysler Newport Royal 1971 Chrysler Town & Country Base 1971 Dodge Challenger Base 1971 Dodge Challenger R/T 1971 Dodge Charger 500 1971 Dodge Charger Base 1971 Dodge Charger R/T 1971 Dodge Charger Special Edition 1971 Dodge Charger Super Bee 1971 Dodge Colt Base 1971 Dodge Coronet Base 1971 Dodge Coronet Brougham 1971 Dodge Coronet Crestwood 1971 Dodge Coronet Custom 1971 Dodge Dart Base 1971 Dodge Dart Custom 1971 Dodge Dart Demon 1971 Dodge Dart Demon 340 1971 Dodge Dart Special 1971 Dodge Dart Swinger 1971 Dodge Monaco Base 1971 Dodge Polara Base 1971 Dodge Polara Brougham 1971 Dodge Polara Custom 1971 Plymouth Barracuda Base 1971 Plymouth Barracuda Gran Coupe 1971 Plymouth Belvedere Base 1971 Plymouth Belvedere Satellite 1971 Plymouth Cricket Base 1971 Plymouth Cuda Base 1971 Plymouth Duster 340 1971 Plymouth Duster Base 1971 Plymouth Fury Custom 1971 Plymouth Fury Custom Suburban 1971 Plymouth Fury Sport 1971 Plymouth Fury Sport GT 1971 Plymouth Fury Sport Suburban 1971 Plymouth Fury Suburban 1971 Plymouth Fury I Base 1971 Plymouth Fury I Suburban 1971 Plymouth Fury II Base 1971 Plymouth Fury II Custom Suburban 1971 Plymouth Fury III Base 1971 Plymouth Fury III Sport Suburban 1971 Plymouth GTX Base 1971 Plymouth Road Runner Base 1971 Plymouth Satellite Base 1971 Plymouth Satellite Brougham 1971 Plymouth Satellite Custom 1971 Plymouth Satellite Regent 1971 Plymouth Satellite Sebring 1971 Plymouth Satellite Sebring Plus 1971 Plymouth Scamp Base 1971 Plymouth Valiant Base 1972 Chrysler Imperial LeBaron 1972 Chrysler New Yorker Base 1972 Chrysler New Yorker Brougham 1972 Chrysler Newport Custom 1972 Chrysler Newport Royal 1972 Chrysler Town & Country Base 1972 Dodge Challenger Base 1972 Dodge Challenger Rallye 1972 Dodge Charger Base 1972 Dodge Charger Special Edition 1972 Dodge Colt Base 1972 Dodge Coronet Base 1972 Dodge Coronet Crestwood 1972 Dodge Coronet Custom 1972 Dodge Dart Base 1972 Dodge Dart Custom 1972 Dodge Dart Demon 1972 Dodge Dart Demon 340 1972 Dodge Dart Special 1972 Dodge Dart Swinger 1972 Dodge Monaco Base 1972 Dodge Polara Base 1972 Dodge Polara Custom 1972 Plymouth Barracuda Base 1972 Plymouth Cricket Base 1972 Plymouth Cuda Base 1972 Plymouth Duster 340 1972 Plymouth Duster Base 1972 Plymouth Fury Custom Suburban 1972 Plymouth Fury Gran Coupe 1972 Plymouth Fury Gran Sedan 1972 Plymouth Fury Sport Suburban 1972 Plymouth Fury Suburban 1972 Plymouth Fury I Base 1972 Plymouth Fury I Suburban 1972 Plymouth Fury II Base 1972 Plymouth Fury II Custom Suburban 1972 Plymouth Fury III Base 1972 Plymouth Fury III Sport Suburban 1972 Plymouth Gran Fury Base 1972 Plymouth Gran Fury Custom Suburban 1972 Plymouth Gran Fury Sport Suburban 1972 Plymouth Gran Fury Suburban 1972 Plymouth Road Runner Base 1972 Plymouth Satellite Base 1972 Plymouth Satellite Custom 1972 Plymouth Satellite Regent 1972 Plymouth Satellite Sebring 1972 Plymouth Satellite Sebring Plus 1972 Plymouth Scamp Base 1972 Plymouth Valiant Base 1973 Chrysler Imperial LeBaron 1973 Chrysler New Yorker Base 1973 Chrysler New Yorker Brougham 1973 Chrysler Newport Base 1973 Chrysler Newport Custom 1973 Chrysler Town & Country Base 1973 Dodge Challenger Base 1973 Dodge Charger Base 1973 Dodge Charger Special Edition 1973 Dodge Colt Base 1973 Dodge Colt GT 1973 Dodge Coronet Base 1973 Dodge Coronet Crestwood 1973 Dodge Coronet Custom 1973 Dodge Dart Base 1973 Dodge Dart Custom 1973 Dodge Dart Special 1973 Dodge Dart Sport 1973 Dodge Dart Sport 340 1973 Dodge Dart Swinger 1973 Dodge Monaco Base 1973 Dodge Polara Base 1973 Dodge Polara Custom 1973 Plymouth Barracuda Base 1973 Plymouth Cricket Base 1973 Plymouth Cuda Base 1973 Plymouth Duster 340 1973 Plymouth Duster Base 1973 Plymouth Fury Custom Suburban 1973 Plymouth Fury Sport Suburban 1973 Plymouth Fury Suburban 1973 Plymouth Fury I Base 1973 Plymouth Fury I Suburban 1973 Plymouth Fury II Base 1973 Plymouth Fury II Custom Suburban 1973 Plymouth Fury III Base 1973 Plymouth Fury III Sport Suburban 1973 Plymouth Gran Fury Base 1973 Plymouth Gran Fury Custom Suburban 1973 Plymouth Gran Fury Sport Suburban 1973 Plymouth Gran Fury Suburban 1973 Plymouth Road Runner Base 1973 Plymouth Satellite Base 1973 Plymouth Satellite Custom 1973 Plymouth Satellite Regent 1973 Plymouth Satellite Sebring 1973 Plymouth Satellite Sebring Plus 1973 Plymouth Scamp Base 1973 Plymouth Valiant Base 1974 Chrysler Imperial LeBaron 1974 Chrysler New Yorker Base 1974 Chrysler New Yorker Brougham 1974 Chrysler Newport Base 1974 Chrysler Newport Custom 1974 Chrysler Town & Country Base 1974 Dodge Challenger Base 1974 Dodge Charger Base 1974 Dodge Charger Special Edition 1974 Dodge Colt Base 1974 Dodge Colt GT 1974 Dodge Coronet Base 1974 Dodge Coronet Crestwood 1974 Dodge Coronet Custom 1974 Dodge Dart Base 1974 Dodge Dart Custom 1974 Dodge Dart Special 1974 Dodge Dart Special Edition 1974 Dodge Dart Sport 1974 Dodge Dart Sport 360 1974 Dodge Dart Swinger 1974 Dodge Monaco Base 1974 Dodge Monaco Brougham 1974 Dodge Monaco Custom 1974 Plymouth Barracuda Base 1974 Plymouth Cricket Base 1974 Plymouth Cuda Base 1974 Plymouth Duster 360 1974 Plymouth Duster Base 1974 Plymouth Fury Custom Suburban 1974 Plymouth Fury Police 1974 Plymouth Fury Sport Suburban 1974 Plymouth Fury Suburban 1974 Plymouth Fury I Base 1974 Plymouth Fury I Suburban 1974 Plymouth Fury II Base 1974 Plymouth Fury II Custom Suburban 1974 Plymouth Fury III Base 1974 Plymouth Fury III Sport Suburban 1974 Plymouth Gran Fury Base 1974 Plymouth Gran Fury Custom Suburban 1974 Plymouth Gran Fury Sport Suburban 1974 Plymouth Gran Fury Suburban 1974 Plymouth Road Runner Base 1974 Plymouth Satellite Base 1974 Plymouth Satellite Custom 1974 Plymouth Satellite Regent 1974 Plymouth Satellite Sebring 1974 Plymouth Satellite Sebring Plus 1974 Plymouth Scamp Base 1974 Plymouth Valiant Base 1974 Plymouth Valiant Brougham