Yukon Gear 1541H Alloy Front Left Hand Short Side Stub Axle For GM 9.25in IFS (88+)Fits 2007 and newer clamshell applications, will also work for 4WD AWD 2006 & older applications when used with YPKGM9. 25IFS S 33 internal gear kit. The snap ring location is 16. 99 mm from the end of the splines for 2007+ applications. The snap ring location is 13. 8 mm from the end of the splines for the 2006 and down axle This Part Fits: Year Make Model Submodel 2002 2004 Chevrolet Avalanche 2500 Base 2005 2006 Chevrolet Avalanche 2500 LS 2005