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B&M Automatic Detent Shifter - Unimatic

Universal 3 & 4-speed Automatic shifter

Part # 80775 Be the first to write a review
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The B&M Unimatic is one of our easiest shifters to install and operate. Our engineers designed this performance automatic shifter to resemble a manual 4-speed shifter. This shifter uses the factory transmission detents for easy positive shifts and is an ideal replacement for moving your column shift down to the floor for a sporty look and it's capable of operating most popular 3 & 4-speed automatic transmissions (may require optional cable bracket and shift lever kits.) Don't let its simplistic look fool you, while it maybe not be as sophisticated or offer all the features of our line of proven race shifters, this unit is just as durable and trouble-free and is backed by our Lifetime Limited Warranty. Includes a shift boot, neutral safety switch, 5-foot Performance shift cable, cable brackets, shift levers and all necessary hardware for an easy installation you can do at home.


  • Ideal As Column Shift Replacement
  • Backup Light Switch Not Available
  • Look of a Manual 4-speed Shifter
  • Easy to Operate Detent Shifter
  • Includes Neutral Safety Switch
  • Lifetime Limited Warranty
  • Includes Black T-Handle

About B&M

B&M Performance & Off-Road has been at the vanguard of the growing automotive aftermarket since the early 1950s. Specializing in performance automatic transmissions and transmission components, B&M will help you put the power to the ground.

Automotive Item GradeHigh Performance
Backup Light SwitchNo
Brand B&M
Cable IncludedYes
Color/FinishChrome, rubber boot, black handle
Emission Code5
Lighted IndicatorNo
MaterialChrome plated steel stick, steel components
Mechanism TypeDetent
Neutral Safety SwitchYes
NHRA/IHRA ApprovedYes
Product TypeShifter
Shift Lever Length (in)12.72
Transmission TypeAutomatic
California Proposition 65 Chemical Name 1Alprazolam
California Proposition 65 RequiredYes
Part Number80775

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.

  • set up for 3 or 4-speed
  • Shifter assembly
  • shifter cable
  • boot and plate
  • t hand
  • screws
  • indicator decal
Fits GM TH400, 350, 250, 200, 700R4/4L60, 4L60E, 4L65E, 4L80E automatic transmissions (for 4L60E, 4L65E, 4L80E with PRNDL switch, use optional bracket kit #70499. Ford C4, C5, C6 and AOD (AOD will require optional kit#40496) AODE, 4R70W #40504 and E40D & 4R100 will require optional kit #40505. Fits Chrysler 1966 and later Torqueflite A727 (36RH/37RH), A518 (46RH/46RE), A618 (47RH/47RE/48RE), A904 (30RH), A999 (32RH), A500 (40RH/42RH/40RE/42RE/44RE) automatic transmissions.

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    *Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.

     X  Holleydays 2021
     X  Holleydays 2021