Location: Topeka, KS New, never used. Asking $20.00 shipped Vent Outside Diameter 0.75 in (19 mm) Outside Diameter 3 in (76 mm) Height 2 in (51 mm) Top Style Metal Filter Material Non-woven Synthetic Top Material Chrome Product Style Steel Base Crankcase Vent Filters Flange Inside Diameter 0.75 in (19 mm) Flange Length 0.875 in (22 mm) Flange Type Centered