B&M Speedometer Port Plug - Black - B&M Logo - TH350/TH350c - GM 931027 A back and forth wiping

A back and forth wiping motion will tend to leave lint from the rag on the visor

helping to prevent costly supercharger and body damage

covered with fire retardant Pyrovatex ® and feature easy on/easy off velcro ® attachment

1-1/2 in Hose Barb

Simpson Parachutes

B&M Speedometer Port Plug - Black - B&M Logo - TH350/TH350c - GM 931027 A back and forth wipingDoes NOT fit B. O. P (Buick, Oldsmobile & Pontiac) TH 350 Transmissions. 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 Product Description: Port Plug Speedometer Hardware Included Aluminum