Powerglide sonnax 10 clutch drum with roller bearing plus (10) .060 alto clutches, (10) .060 steels, billet piston, high strength hub. This drum is fully machined to accept the roller bearing (included) to convert your Powerglide from a flat washer style shim to a roller race setup. You get all the pieces shown in picture for the do yourself builder ! I also offer any other parts needed to complete your transmission job feel free to contact me about any of your needs or advice needed. Thanks

This is the same setup we run in our 2000 HP top dragster with great success