Voice or type your vehicle details and Wrenchy will confirm fitment in seconds.
| Attribute | Value |
|---|---|
| App/Model | Gm 7.2 Ifs, Gm 7.5, Gm 7.6, Gm 7.6 Ifs, Gm 7.6 Irs, Gm 7.75 (m78), Gm 7.75 Irs, Gm 8.2, Gm 8.2 (bop) |
| Differential Case Design Type | Gm 7.2 Ifs, Gm 7.5, Gm 7.6, Gm 7.6 Ifs, Gm 7.6 Irs, Gm 7.75 (m78), Gm 7.75 Irs, Gm 8.2, Gm 8.2 (bop) |
| Inside Diameter | 1.45 |
| Taxonomy A | Ld Differential |
| Taxonomy C | Small Part Kits & Components |
| Taxonomy D | Shim Kits |
This part fits the following vehicles:
This is a universal part that fits 8,931 vehicle configurations across 17 makes.
We offer fast, reliable shipping on all orders:
We want you to be 100% satisfied with your purchase. That's why we offer:
This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.
Warranty does NOT cover:
| Brand | Part Number |
|---|---|
| Motive Gear | GM12SK |
| Motive Gear | GM7.5SK |
| Richmond Gear | 38-0019-1 |
| SKF | SK12 |
| Transtar Industries | 741A202 |
| Yukon Gear and Axle | SK 21104 |
| Yukon Gear and Axle | SK T8 |
| Yukon Gear and Axle | SK21104 |
| Yukon Gear and Axle | SKT8 |
Fits Years: 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014
In operation since 2007. Trusted by over a million DIYers, mechanics, and body shops across all 50 states.
If it doesn't fit, we make it right. No gimmicks, no fine print.
Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.
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