B&M 20299 Transmission Speedo Port Plug, GM TH350
B&M 20299 Transmission Speedo Port Plug, GM TH350
B&M 20299 Transmission Speedo Port Plug, GM TH350
B&M 20299 Transmission Speedo Port Plug, GM TH350

B&M 20299 Transmission Speedo Port Plug, GM TH350

B&M
BAM20299
Heads up — this is a Special Order item. We don't carry it on the shelf, but we can bring it in for you! Lead times vary and can be 10 weeks or more depending on the manufacturer. Give us a call or send us a message so we can check current availability and walk you through your options before you commit to an order.
$54.84
$46.30
$54.84
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B&M 20299 Transmission Speedo Port Plug, GM TH350

B&M

B&M 20299 Transmission Speedo Port Plug, GM TH350

$46.30 $54.84
B&M 20299 Transmission Speedo Port Plug, GM TH350
B&M 20299 Transmission Speedo Port Plug, GM TH350
B&M 20299 Transmission Speedo Port Plug, GM TH350
B&M 20299 Transmission Speedo Port Plug, GM TH350

B&M

B&M 20299 Transmission Speedo Port Plug, GM TH350

$46.30 $54.84
Description
Transmission Speedometer Port Plug; Fits w/GM TH350/TH350C/Powerglide/Muncie M-20/Aisin AY6 Transmissions; Aluminum;
B&M Racing & Performance brings you this billet aluminum speedometer port block-off plug that fits GM TH350, TH350c, Powerglide, Muncie M-20 and Aisin AY6 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
Fitment
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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.