GFB Gasket for Response BOV (For gfbT9001, gfbT9002, gfbT9501, gfbT9502)

A Gasket - T9001, T9002, T9501, T9502, T9006 Check if Required the Older Valves Used Gaskets, the Newer Types have a O Ring in the Flange and Therefore a Replacement Gasket will Not be Required