Sierra's 18-7821 Fuel Pump Kit is designed for use with Johnson/Evinrude 6 HP, 8 HP, 9.9 HP, 15 HP, 20 HP, 25 HP, 28 HP, 30 HP, 35 HP, 40 HP, 45 HP, 48 HP, 50 HP, 55 HP, 60 HP, 65 HP, 88 HP, 90 HP, 100 HP, 110 HP, and 115 HP outboard engines. Includes one fuel pump kit per package. The kit is interchangeable with Mallory 9-37700, EMP 1399-01641, GLM 40830, and Johnson/Evinrude Outboard 395867 and 398514. Each Sierra product meets or exceeds the original equipment part it replaces. Fit specific, check part numbers to ensure proper fit.