This Yukon Model 20 pinion yoke fits AMC Model 20 differentials and uses a 1310 U-joint size with a U-bolt-style attachment and outside snap ring. It lists a 3.219 in. snap ring span and a 1.062 in. cap diameter. Included in Yukon’s replacement and performance lineup, the yoke is a direct-fit option for Model 20 applications requiring standard U-bolt retention.
Yukon Gear Yoke For Model 20 w/ A 1310 U/Joint Size