NEW! Ford 6F50/55 & GM 6T70/75 O-Ringed End Plug Kit

Worn end plugs in Ford 6F50/55 and GM 6T70/75 (Gen. 1) units may lead to various shift concerns and burnt clutches. Recover hydraulic control and renew critical circuit pressures with the new Sonnax O-ringed end plug kit 124740-02K.

  • Minimal end-plug-to-bore clearance w/ added O-ring for positive seal
  • No reaming or special tools required