Smart Products Filter Index - Do not delete

Sticking valves are why a unit shifts correctly cold and misbehaves once it warms up.TH400 shift kit 1965. This returns the hydraulic side of the unit to specification.Checkball location is...

Pressure that reads correct at the test port can still be lost inside the body.TH400 ( competition) reprogramming kit. Bores, valves and plate are matched as an assembly.Separator plate specification...

Sticking valves are why a unit shifts correctly cold and misbehaves once it warms up.TH400 (3L80) Valve Body Kits / Correction Products. This valve body assembly restores the hydraulic control...

Shift timing lives in the valve body, and worn bores put that timing out of range.TH400 2 stage posi-shift 1965- Valve Body Kit. This returns shift timing and pressure control...

A separator plate with a worn orifice changes the apply rate of every shift it controls.TH400 w plate) (Improved) valve body kit. The bores and the separator plate are matched...