Fits GM TH350, TH350c, Powerglide, Muncie M-20, and Aisin AY6 WOMANS Choose from nitrogen-charged N3 shocks

Choose from nitrogen-charged N3 shocks for a balanced ride or upgrade to premium Vertex reservoir shocks for maximum performance and adjustability

simulated riveted look

for an additional 6 quarts of fluid

This kit will allow you to simply repair your connectors without having to replace the entire harness

Does not interfere with brake system operation in any way

Fits GM TH350, TH350c, Powerglide, Muncie M-20, and Aisin AY6 WOMANS Choose from nitrogen-charged N3 shocksB&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