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B&M  |  SKU: 20301

B&M TRANSMISSION SPEEDOMETER PORT PLUG - 20301

Regular price $43.59 USD
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Fitment

Warranty Information

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Description

Overview:

B&M Racing & Performance brings you this billet aluminum speedometer port block-off plug that fits GM 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

Application:

Year Make Model Submodel Engine Size
Universal

Specs:

Brand B&M
Emission Code 5
Item Grade High Performance
Material Aluminum
Product Type speedometer port plug
Transmission TH400

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