GM 14B FF, 1350 U-Bolt, 30 Spline, Forged 4140 Chromoly Driveshaft Yoke, (PM3112-5014) aka: GM14BFFUB esr3694275 A: Seal Surface: 55

A: Seal Surface: 55

622" cap to cap wide

and the U-bolt and nut are spent

Outer cup OD - 2

D: End of Flange Face to end of Seal Surface: 50

GM 14B FF, 1350 U-Bolt, 30 Spline, Forged 4140 Chromoly Driveshaft Yoke, (PM3112-5014) aka: GM14BFFUB esr3694275 A: Seal Surface: 551350 U bolt style yoke for the GM Corporate 14 bolt. Quite possibly the toughest housing should get the toughest yoke. The Parts Mike yoke is FORGED 4140 CHROMOLY, U bolt style, features FULL LOCK UP, and has an OE spline fitment. Our design achieves the highest possible angle while maintaining strength. See the write up below for more details. This yoke uses the newer style seal (98 & up). If you've got an older 14 bolt, the newer style seal fits the