7.5in Slip Yoke 1310

The 7.5in Slip Yoke 1310 from FAST SHAFTS is a critical component for any high-performance automatic transmission build or restoration project. This slip yoke accommodates the telescoping action required between the transmission output shaft and driveshaft, allowing controlled axial movement while transmitting torque. Whether you're building a 700R4, TH350, Bert, Brinn, or Muncie transmission setup, this slip yoke ensures proper drivetrain geometry and prevents binding during acceleration and deceleration cycles.

Engineered from durable steel and finished in natural coating, the 7.5in slip yoke features 27 spline internal geometry for reliable engagement with your transmission's output shaft. The 27 spline configuration is the industry standard for these transmission platforms, ensuring perfect fitment and eliminating play that can cause vibration and premature wear. At 2.4 lbs with compact 4 x 3 x 9.5 inch dimensions, this component integrates seamlessly into existing driveshaft assemblies without adding unnecessary weight to your suspension or drivetrain. The slip yoke design allows the driveshaft to compress and extend as suspension articulation and torque loads demand.

Custom car builders, drag racers, and transmission shops rely on FAST SHAFTS slip yokes for consistency and longevity in demanding applications. The 7.5in length suits most street and competition builds, providing adequate slip range for typical suspension travel without excessive overhang. Installation requires careful alignment of the spline count and shaft diameter—verify your transmission output shaft is 27 spline and compatible with your driveshaft assembly before ordering. This slip yoke is sold individually and pairs with your custom or stock driveshaft to complete a balanced, leak-free drivetrain.