Chevy GM Powerglide Aluminum Tailshaft Housing with Roller Bearing - TH400 Yoke They're made from a tough

They're made from a tough

these pickups help keep your motor bathed with a healthy supply of oil

Want to add a bit of flash to your engine

Drum weights 55% less than the OEM drum

a one-wire alternator means just that

Chevy GM Powerglide Aluminum Tailshaft Housing with Roller Bearing - TH400 Yoke They're made from a toughThis Speedmaster tailshaft housing are designed to fit the stock GM Powerglide transmissions and accept a TH400 yoke. They are five times stronger and more ridged than stock because they are made from aircraft grade aluminum alloy, thicker walls, and more triangulation than other manufacturers. They also include a roller bearing at the end of the tailshaft which is lubricated by our reworked passage for the yoke and rear bearing assembly.