Ford C4 Direct Clutch Piston with Return Spring and Retainer Kit Speedmaster manufactures these master cylinders

Speedmaster manufactures these master cylinders from quality materials to ensure proper fitment

Speedmaster replacement parts that you need to keep your looking and operating at the highest standard

These dipsticks are available in both firewall-mount and trans-mount styles

For those with applications that require the fast and consistent action of and air shift this is exactly the shifter for you

They are available in several styles depending on your application needs

Ford C4 Direct Clutch Piston with Return Spring and Retainer Kit Speedmaster manufactures these master cylindersBy removing any centrifugal application of the direct clutches, not only does this improve performance, but it also extends the life of the clutch. This adjustment ensures smoother, more reliable shifts and significantly reduces wear on critical transmission components.