Overview:
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.
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 | Aisin AY6 |
| Transmission | Muncie M-20 |
| Transmission | Powerglide |
| Transmission | TH350 |
| Transmission | TH350 C |
