Fill Cap • Black anodized billet aluminum • Knurled finger grip design • 3/8″ square drive • Laser etched with fluid capacities * • 1 5/6″-12 thread • Includes O-ring * Based on Strange 9″ HD or Ultra Fab housings Weld Bung • 1026 steel • 1.620″ O.D. at weld end • 1.500″ O.D. at cap end • .575″ tall Assembly Height • .875″ |