Sierra 18-7932-1 Fuel Water Separator Kit - Racor Style Allow water to be drained from the filter to extend service life; Use the AquaVue collection bowl for outboard, above deck installations; USCG regulations require the use of the flame resistant metal collection bowl below deck; Specifications:Material: Aluminum with AquaVue Rating: 10 Micron Size: 1/4" or 6.4mmKit Contains: (1) 18-7919 Fuel Water Separator Filter; (1) 18-7853-1 Fuel Water Separator Bracket; (1) 18-7922-1 Collection Bowl, Plastic; (2) 18-4256 Pipe Plug; Interchangeable with: Mallory; 9-37880; Supersedes: 033314-10