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7-4-V

3-4 Shift Valve
Fits 1982-93 700R4, 4L60

SKU: 7-4-V Category:
  1. Distributor Part Numbers
    TransGo 7-4-V
    A & Reds K61989
    Capital Core A74741-1
    MST 7-4-V
    Natpro 51886
    OTS K77908-4V
    PDQ TG-7-4-V
    PNH TG74741-1
    PTW 51886
    Summit TRG-7-4-V
    Transtar 7-4-V
    WIT A74741-1
  2. Documents
  3. Related Products
    7-472

    Boost Valve .472”
    Fits 2004R, 700R4 1981-on

    700-2&3

    Reprogramming Kit™
    Full Manual Control or Gear Command™
    Fits 1982-93 700R4, 4L60

  4. General Details

    This 3-4 shift valve kit fits 1982 to 1993 General Motors vehicles equipped with the 700R4, 4L60 automatic transmission. It provides wide open throttle 3-4 upshifts and includes three spring choices to help tailor the shift timing. Maximum line pressure needs to be 175 psi or higher in the D4 range to obtain WOT 3-4 up-shift. Install this kit with the TransGo Reprogramming Kit #700-2&3 and TV boost valve #7-472 to get the needed line pressure.

    Corrects/Prevents/Reduces:
    • Allows wide open throttle 3-4 shift
    • Stays in 4th at high openings
    Includes:
    • USA-made hardened steel 3-4 throttle valve
    • 3-4 throttle valve bushing
    • (3) 3-4 throttle valve springs