Eaton Detroit Truetrac Differential 30 Spline 1.28in 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.This Part Fits: Year Make Model Submodel 1957-1971 Chrysler 300 Base 1962-1963 Chrysler 300 Sport 1957-1967 Chrysler Imperial Base 1957-1970 Chrysler Imperial Crown 1958-1974 Chrysler Imperial LeBaron 1957-1974 Chrysler New Yorker Base 1972-1974 Chrysler New Yorker Brougham 1957-1971,1973-1974 Chrysler Newport Base 1967-1974 Chrysler Newport Custom 1971-1972 C