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Home Transmission Controllers and Accessories B&M 20300 Transmission Speedo Port Plug, Mopar
Special Order
B&M 20300 Transmission Speedo Port Plug, Mopar
B&M 20300 Transmission Speedo Port Plug, Mopar
B&M 20300 Transmission Speedo Port Plug, Mopar
  1. B&M 20300 Transmission Speedo Port Plug, Mopar
  2. B&M 20300 Transmission Speedo Port Plug, Mopar
  3. B&M 20300 Transmission Speedo Port Plug, Mopar

B&M 20300 Transmission Speedo Port Plug, Mopar

BAM20300
OUT OF STOCK, Please contact us for availability BEFORE ordering. This is a SPECIAL ORDER part. This item can be brought in either with a stock order or on it’s own. Contact us today to discuss available options.

$48.22

Transmission Speedometer Port Plug; Fits w/Mopar TF-727/36RH/37RH/46RH/47RH Transmissions; Aluminum;
B&M Racing & Performance brings you this billet aluminum speedometer port block-off plug that fits Mopar TF-727, 36RH, 37RH, 46RH and 47RH transmissions. This plug is used to block the mechanical speedometer gear port when upgrading to an electronic speedometer and includes a replaceable Buna-N-rubber o-ring. It features a black Mil-Spec anodized finish for long lasting good looks, even in harsh conditions. Comes with hardware and instructions for a quick and easy installation.
  • Billet Aluminum Construction
  • Replaceable O-Ring Seal
  • Perfect For Electronic Speedometer Conversions
  • Mil-Spec Black Anodized Finish
  • Includes Stainless Steel Hardware

Fast Efficient Shipping

Through our distribution network Deliveries can be as fast as Next Day Delivery.
Delivery times vary by destination, tracking information is provided with every purchase.

Get it Installed

JB's Power Centre offers on-site professional installation services in Calgary and Edmonton, AB.
We have on staff licensed Mechanical Technicians as well as MECP Certified 12-Volt Technicians.

* Extend your products Manufacturer Warranty

All products include a manufacturer warranty, but you can extend this warranty with
JB's Purchase Protection Plan
*Available on select products.