B&M Automatic Ratchet Shifter - MegaShifter 80690

Item #23167

B&M Automatic Ratchet Shifter - MegaShifter 80690
B&M Automatic Ratchet Shifter - MegaShifter 80690
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The B&M MegaShifter has it all, form, function and classic style. This all adds up to bring you a quality shifter that's been one of the most popular automatic shifters of all time. First off let's talk function. The MegaShifters positive ratcheting function won't allow you to over shift and miss a gear at that critical moment, along with the reverse lockout feature meets NHRA/IHRA safety rules for those weekend grudge races at the track. The look and feel of the T-handle and accordion style shift boot really shows off the racing heritage of the MegaShifter. Other features include a black console that you can trim to fit your vehicle's floor for a perfect fit, 5 foot shifter cable, cable brackets, transmission shift levers, chrome plated top plate with lighted gear indicator and everything needed for an easy at home installation. An optional T-handle with a 12-volt button is available separately for actuating a trans-brake, nitrous oxide or other accessories for the hard-core performance enthusiast. This shifter comes with all necessary parts for use with three and four-speed automatic transmissions such as 1966 and later Chrysler Torqueflite A727, A904, A500, and A518 transmissions. Ford C4, C6 transmissions. GM models TH 200, TH250, TH350, TH400, 2004R, 700R4, 4L60, 4L60E - 4L85E without PRNDL switch transmissions. For Ford AOD transmissions you will need installation kit #40496, AODE and 4R70W require installation kit #40504, E40D and 4R100 require installation kit #40505 and GM 4L60E - 4L85E transmissions with PRNDL switch require cable bracket #70499. Overall Dimensions - 13L x 6.6W x 12.6H


  • Can be Used on 3 or 4-speed Automatic Transmissions
  • Ratchet Action Ensures Positive Up or Down Shifts
  • Forward and Reverse Shift Pattern Compatible
  • Console can be Trimmed for Custom Fit
  • Meets NHRA/IHRA Saftey Standards
  • Classic Race Styling & Heritage
  • Over 65 Years of B&M Quality
  • Straight Forward Installation
  • Lifetime Limited Warranty
  • Includes Hardware


In The Box

  • Shifter assembly
  • Plastic console cover
  • Neutral safety switch
  • Hardware
  • 5' shift cable
  • Cable bracket
  • Shift arms

  • Specifications

    Brand: B&M
    BTU Rating: 20,500
    California Proposition 65 Chemical Name: Chromium (hexavalent compounds)
    California Proposition 65 Required: Yes
    Color: Black
    Core Design/Type: Stacked Plate
    Core Material: Aluminum
    Emission Code: 5
    Height (in): 10
    Inlet Attachment Type: Female Threads
    Inlet Size: 1/2 NPT
    Low Temperature Bypass: No
    Material: Aluminum
    Outlet Attachment Type: Female Threads
    Outlet Size: 1/2 NPT
    Product Type: Automatic Transmission Oil Cooler
    Row Quanity: 40
    Width (in): 11.25
    Part Number: 70266


    This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.


    1 Year Manufacturers Warranty

    Product Video

    Eastwood Offers Free Lifetime Technical Support

    Click here for product SDS information

    Attention California Residents - Proposition 65

    Proposition 65 Warning WARNING - Cancer and Reproductive Harm - www.P65Warnings.ca.gov


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