Attwood Fuel Tank Vent 5/8" S/S 66031-3 | 26 Trim Tabs Reliability is enhanced by self-lubricating

Reliability is enhanced by self-lubricating operation

Flush mounts on 2-11/16" centers with a separate ground lead wire

Marine engines continually work at higher RPM levels compared to passenger cars so your choice of marine grade oil has to be able to take the heat as well as deal with the low temperatures of the water that cools your engine

Suzuki Outboards

Attwood Fuel Tank Vent 5/8" S/S 66031-3 | 26 Trim Tabs Reliability is enhanced by self-lubricatingAttwood Fuel Tank Vent Flush Mount #23 660313 316 Stainless Steel. Type: Straight Hose: 5 8" I. D. Max Hull Thickness: 7 8" Hole: 1 3 8" On the exterior, they have a smooth edge over the competition. Unlike some others, there is no protruding cap to cause damage or be damaged by hull bumps or scrapes. Cap unscrews with hex head wrench for easy cleaning of filter and pressure testing of entire fuel system. Includes two silicone gaskets.