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B&M

B&M 20297 Kickdown Switch Kit

  • Based on 88 reviews
Condition: New
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Availability: Only 8 left in stock, order soon!
Fulfilled by Holley Performance Product

Arrives Friday, Oct 23
Order within 15 hours and 8 minutes
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Features

  • Makes it easy to set up the transmission kickdown feature during a transmission swap
  • Designed for applications where a TH-700 or TH-350 transmission is being swapped out for a TH-400
  • Mounts to the OE throttle cable bracket for easy kickdown control
  • Kit includes the switch and necessary hardware
  • Backed by the manufacturer with a 1 year limited warranty

Description

B&M 20297 Kickdown Switch Kit

Operation Mode: ON-OFF


Contact Type: Normally Open


Connector Type: Screw Terminal


Brand: B&M


Switch Type: [Pressure-sensitive Switch]


Terminal: Screw


Material: Plastic


Item dimensions L x W x H: 9 x 1 x 12 inches


Circuit Type: 1-way


Mounting Type: Throttle Cable Bracket Mount


Operation Mode: ON-OFF


Contact Type: Normally Open


Connector Type: Screw Terminal


Switch Type: [Pressure-sensitive Switch]


Terminal: Screw


Circuit Type: 1-way


Mounting Type: Throttle Cable Bracket Mount


Actuator Type: Hinge Lever


Number of Positions: 1


Control Method: Touch


Connectivity Protocol: X-10


Compatible with Vehicle Type: Classic Cars, Trucks


Control Type: Basic


Compatible Devices: TH-700, TH-350, TH-400 transmissions in Classic Cars, Trucks


Color: No Color


Item Dimensions: 9 x 1 x 12 inches


Unit Count: 1 Count


Number of Items: 1


Material Type: Plastic


Contact Material: Copper


International Protection Rating: IP00


Brand Name: B&M


Model: 20297


Global Trade Identification Number: 72


Manufacturer: B&M


Warranty Description: Manufacturer's Limited 3 Month Warranty


UPC: 019695202972


Included Components: B&M 20297 Kickdown Switch Kit


Item Type Name: B&M 20297 Kickdown Switch Kit


Item Weight: 4 ounces


Part Number: 20297


Part Interchange Info: 20297


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Oct 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Works
Works
Reviewed in the United States on August 18, 2026 by William M. Bernard

  • Easy install worked great.
The switch work great on an old sixty nine impala hot rod.
Reviewed in the United States on December 5, 2025 by Kelly

  • Works great and easy to install
I installed this on my 1969 Chevy C10 since I added the 400 turbo transmission. The only thing that I had to do that took time was make a bracket for the switch. None of the brackets purchased would work. It works great and easy to wire up but I would always wire to the fuse box.
Reviewed in the United States on February 22, 2019 by Jim B

  • I tested it out on a SBC and it worked great.
This serves the purpose it was designed for, but requires some work to function properly on any other GM engine (Olds,Buick,Pontiac,etc...) with the 400t. I tested it out on a SBC and it worked great.
Reviewed in the United States on March 15, 2017 by rob

  • Great product.
Great product..Used it on my 65 Pontiac 2+2, 421 . Read the directions a couple of times before you try to install. I ended up cutting the cable to short & screwing up the spring but was able to go to the local hardware store & buy what I needed to fix what I screwed up... Again, works great, but don't, repeat, don't cut anything until after you have it mocked up and and see that it is workingworking ... show more
Reviewed in the United States on August 14, 2016 by Alan L Leiby

  • Works as advertised, but installation isn’t easy
After the difficult installation, I am happy with the performance. The installation proved difficult with the spring and the rod mating together. Maybe I got one that was made at 5:00 on Friday.
Reviewed in the United States on June 2, 2022 by Arnie Cunningham

  • kick down switch
works great easy install
Reviewed in the United States on June 19, 2025 by hotcarricky

  • Wonderful and simple install
Installed very easily, and adjusted easily as well
Reviewed in the United States on June 17, 2024 by Bret Hamilton

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