855.444.6872 Contact Us Mon-Sat 10a-6p
DRIVEN BY CARE

B&M TRANSMISSION SPEEDOMETER PORT PLUG 20301

B&M TRANSMISSION SPEEDOMETER PORT PLUG 20301
B&M TRANSMISSION SPEEDOMETER PORT PLUG 20301B&M TRANSMISSION SPEEDOMETER PORT PLUG 20301B&M TRANSMISSION SPEEDOMETER PORT PLUG 20301B&M TRANSMISSION SPEEDOMETER PORT PLUG 20301
$51.99 ea
NEWARRIVING SOONEstimated Ship Date 04/19/2024 (If Ordered Today)6 Available from HOLLEY PERFORMANCE PRODUCTS as of 03/28/2024
Model: 3998501
STANDARD
DELIVERY
B&M Racing & Performance brings you this billet aluminum speedometer port block-off plug that fits GM and B.O.P. TH400 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.
Features:
  • Billet Aluminum Construction with Engraved B&M Logo
  • Protects Your Transmission from Contaminants during use or storage
  • Replaceable O-ring seal for leak prevention and simple maintenance
  • Perfect for Electronic Speedometer Conversions
  • Mil-Spec Black Anodized Finish for long lasting good looks
  • Includes Stainless Steel Hardware for Superior Corrosion Resistance

About B&M Racing

B&M® specializes in performance automatic transmissions, torque converters, SFI approved flexplates, legendary automatic shifters, precision manual shifters, and many other transmission products including cast deep aluminum transmission pans, transmission coolers, and automatic transmission fluid. B&M Performance & Off-Road has been at the vanguard of the growing automotive aftermarket since the early 1950s. Racers themselves, B&M’s founders identified the needs of local performance enthusiasts and developed products to fill those needs. B&M specializes in performance automatic transmissions, torque converters, SFI approved flexplates, legendary automatic shifters, precision manual shifters, automatic shift handles, extended transfer case handles, cast deep aluminum transmission pans, differential covers, transmission coolers, power steering coolers, automatic transmission fluid, and transmission accessories for performance street, truck, Jeep, and off-road applications.

Specifications:

Emission Code 5
Item Grade High Performance
Material Aluminum
Part Type Manual Transmission Case Plug
Product Type speedometer port plug
Transmission B.O.P TH400, GM TH400

Reviews:

Write a Review
* Your Name:
* Email (This will not be displayed)
* Rating:
Comments:

Ask a question about

B&M TRANSMISSION SPEEDOMETER PORT PLUG 20301:
Classic Nova 2024