*** IN STOCK SHIPS TODAY *** RBS is proud to bring the racers a true purpose built race blower base gasket. This gasket fits all Kobelco/Fowler or DMPE Superman type discharge 6-71 thru 18-71 roots blowers.
Gasket is .055" thick and is made in the USA so don't trust cheap knock off versions. Outlet hole in the front is 7.750" x 3.750" and if being used on a small blower the racer can cut the rear tail off the gasket.