Earl's Brake Booster Check Valve - 13/16 in Hose Barb Inlet - 6 AN Male Outlet - Clear Anodized AFCO Racing Products Utilizing larger (3) -8AN inlet/outlet/return

Utilizing larger (3) -8AN inlet/outlet/return ports to accommodate increased flow

Choose BERT and always finish your races

Designed to fit in the same location as the OEM tank

019 in Undersize

OEM spec hose & hardware

Earl's Brake Booster Check Valve - 13/16 in Hose Barb Inlet - 6 AN Male Outlet - Clear Anodized AFCO Racing Products Utilizing larger (3) -8AN inlet/outlet/returnThis check valve is for use with naturally aspirated engines only (not for use w Turbocharged & Supercharged engines). Machined from Billet 6061 T6 Aluminum Anodized Black or Clear for Superior Corrosion Protection Choose from 6AN Male, 3 8" Barb, or 1 2" Barb for Vacuum Hose Fits Brake Boosters w 13 16" Hole for Grommet 1 2" Barb Fits Most GM LS Engines, 3 8" Barb Fits Most Other Domestic & Import Engines, 6AN Male for Use w AN Hose Valve Material: