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

Whether you're rebuilding a stock engine or changing to valve springs that have more seat pressure

Speedmaster Forged pistons are made from 4032 aluminum alloy for quieter operation and reduced piston to wall clearance

less intake charge contamination

and if the motor in your Speedmaster electric water pump goes bad we have you covered with a high quality replacement

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.