B&M - 20299
Port Plug - Speedometer - Hardware Included - Aluminum - Black Anodized - B&M Logo - TH350 / TH350C - GM - Each
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 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
Brand: B&M
Emission Code: 5
Item Grade: High Performance
Material: Aluminum
Product Type: speedometer port plug
Transmission: Aisin AY6
Transmission: Muncie M-20
Transmission: Powerglide
Transmission: TH350
Transmission: TH350 C
