Aeroflow Blow-Off Valve Block-Off Plug - 25mm AF64-5225BLK Blow-Off Valve Adapters Lower Pulley Boltfits SB/BB Chev

Lower Pulley Boltfits SB/BB Chev 3/8-24 Thread X 2

Part Number: AR154-5404

Rocket Bunny

Outside Diameterof Hex - 18

Aeroflow Blow-Off Valve Block-Off Plug - 25mm AF64-5225BLK Blow-Off Valve Adapters Lower Pulley Boltfits SB/BB ChevBlow Off Valve Block Off Plug 25mm Black Finish Brand: AEROFLOW Part Number: AF64 5225BLK Description: These block off plugs made by Aeroflow Performance are designed to block off recirculation hoses when they are not needed after installing your aftermarket blow off valve. These block off plugs are available in thepopular sizes 20mm, 25mm, 30mm, 34mm and 38mm and can bepurchased in silver or black colour options.