For use on 1998-2004 forLS based engines including all 4.8, 5.3, 5.7, 6.0, 6.2, 7.0 using a TH350, TH400, forPowerglide or 700R4 transmission. 1 Adapter gasket. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
