4L60E / 4L65E /4L70E

Fluid on the case is the visible half of the problem; the other half is the pressure that never reached the clutch.4L60E turbine shaft (teflon coated) (all) red oring. The...

External leaks and lost line pressure both trace back to gaskets and seals that hardened with age and heat.4L60E pump to case wedge seal (metal rubber) seal. This set restores...

External leaks and lost line pressure both trace back to gaskets and seals that hardened with age and heat.4L60E 1 letter valve body (upper) 00 gasket. This set covers the...

Old sealing material gets brittle in storage as well as in service, which is why age matters as much as mileage.4L60E 1 letter valve body (lower) 00 gasket. The kit...

Seals do not usually tear; they take a set, and a set seal leaks at exactly the pressure the circuit needs most.4L60E 2 letters valve body (upper) 06 gasket. Each...

A single hardened o-ring can bleed off the pressure an entire clutch circuit needs.4L60E 2 lettervalve Body (Lower) 06 Gasket. Each seal is formed to the groove and bore it...

External leaks and lost line pressure both trace back to gaskets and seals that hardened with age and heat.4L60E d-ring kit. Each seal is formed to the groove and bore...

Rubber that has cycled through enough heat stops returning to its shape, and a seal that does not return does not seal.4L60E sub kit clutch piston. The gaskets and seals...

Old sealing material gets brittle in storage as well as in service, which is why age matters as much as mileage.4L60E transfer 5 holes gasket. The kit covers the soft...