3/4"-30 Spline X 3/4" Double D Stainless Steel Steering U-Joint The Speedmaster shift selector shaft

The Speedmaster shift selector shaft is built with sturdy

less intake charge contamination

The purpose of the servo piston is to apply force to the rear band

and full power output at high rpm

3/4"-30 Spline X 3/4" Double D Stainless Steel Steering U-Joint The Speedmaster shift selector shaftSpeedmaster Steering U joints are constructed from carefully selected 303 stainless steel for its strength, superior corrosion resistance, and shine. They have such a precision machined finish that they look great right out of the box. They feature a sealed, needle bearing design that'll outlast normal steering joints, while providing positive steering response with no backlash.