Transmission Speedo Port Plug GM Th350
B & M PERFORMANCE | Part# BMM-20299
AL Inventory: 0
MI Inventory: 21
Highlights:
- WARNING CA Proposition 65 - No
- Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations
$31.95
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.
Categorized under:
· Drivetrain » Automatic Transmissions and Components » Automatic Transmission Rebuild Kits
