AAM 40048044 Open Diff Carrier loaded case fits 1971 to 1998 GM 8.5 inch 10 bolt and 1999 to 2018 GM 8.6 inch 10 bolt rear 1/2 ton pickups, Tahoe, Yukon, Avalanche, Escalade with 30 spline rear axles

AAM 40048044

• OPEN Diff Carrier complete with internal spider gears, cross pin and lock bolt
• Application
  • Chevy and GMC 8.6 inch 10 bolt rear with 30 spline axles GM 1/2 Ton Trucks, Tahoe, Yukon, Avalanche, Escalade
    • 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018
  • Chevy and GMC 8.5 inch 10 bolt rear with 30 spline axles
    • 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
    • Has 1.78 bearing hub diameter. Use LM102949 and LM102911 for 1971 to 1998 applications with 30 spline axles.
• Ratio
  • Fits ratios 2.73 and up
• Splines
  • Fits 1.29 - 30 spline axles
• Misc Info
  • Casting 8064
• OEM Numbers and Replacement Numbers
  • 19244836, 26060748 (casting 26060749), 40007876 (has 7875 or 1073 stamped into top), 25824246
• Comments
  • Fits 1971 to 1998 GM 8.5 inch and 1999 to 2011 GM 8.6 inch 10 Bolt rear ends.
  • Has 1.78 bearing hub diameter. Use LM102949 and LM102911 for 1971 to 1998 applications with 30 spline axles.