Slip yokes provide an important link in todays driveline and chassis combinations Yokes are available in standard length for most street applications with minimal suspension travel to extra-long for racing suspensions that have a radical amount of travel 27 spline yokes accept 1310 style u-joints and are for use in many popular transmissions including TH350 TH700R4 Muncie Saginaw Bert and Brinn non-ball spline