Reverse Boost Valve and Bushing
AODE, 4R70W/E, 4R75W/E 1991-on Transmission Removal Not Required

  1. Distributor Part Numbers
    TransGo AODE-BOOST
    A & Reds NA
    Capital Core NA
    MST NA
    Natpro K47889ETG
    OTS NA
    PDQ NA
    PNH TG76741RK
    PTW K47889ETG
    Summit NA
    Transtar T76741RK
    WIT NA
  2. Documents
  3. General Details

    Drop-in reverse boost valve and bushing for Ford AODE, 4R70W, 4R70E, 4R75E and 4R75W automatic transmissions.


    • Reverse clutch and low/reverse band failure
    • 3-4 flare
    • OD band failure
    • Delayed reverse engagement
    • Low boost pressure