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
1970-1974	Volvo	142	Base
1971-1972	Volvo	142	E
1974	Volvo	142	GL
1970-1974	Volvo	142	S
1970-1974	Volvo	144	Base
1974	Volvo	144	GL
1970-1974	Volvo	144	S
1970-1972,1975	Volvo	164	Base
1973-1974	Volvo	164	E
1970-1974	Volvo	164	S
1990-1993	Volvo	240	Base
1990	Volvo	240	DL
1992	Volvo	240	GL
1991	Volvo	240	SE
1976-1979	Volvo	242	Base
1980-1984	Volvo	242	DL
1975,1981	Volvo	242	GL
1981-1984	Volvo	242	GLT
1981	Volvo	242	Turbo
1975-1978,1984-1985	Volvo	245	Base
1979-1983,1986-1989	Volvo	245	DL
1982-1983,1986-1989	Volvo	245	GL
1981-1983	Volvo	245	GLT
1976	Volvo	265	Base
1977-1979	Volvo	265	GL
1980-1981	Volvo	265	GLE