Quicksilver 35-8M0157133 Inline Fuel FilterThe Quicksilver 8M0157133 Inline Fuel Filter fits Mercury and Mariner outboards ranging from 4 to 20 HP, covering 2-cycle and 4-stroke models from 1999 and newer. Designed to protect your engine by filtering out fuel contaminants, it features a translucent housing for easy inspection and meets Mercury Marine OEM specifications.Features Fits Mercury and Mariner 4-5 hp 2-stroke (1999+), 4-6 hp 4-stroke (1999+), 8-9.9 hp 4-stroke (2005+), and 15-20 hp 4-stroke (2008+) outboards; Inline fuel filter installed under the engine cowl; Protects engines from fuel contaminants; Translucent plastic housing for easy fuel and debris inspection; Meets Mercury Marine OEM specifications; Interchangeable with: Sierra Marine: 18-7712; s/s from part # 35-16248