Clean all mating surfaces of debris and corrosion
Wipe the inside of the air filter housing clean with a cloth to remove any dust or debris
Remove the carburetor from the engine
1 x Thermostat Housing Gasket
Incorrect timing can cause severe engine damage
Fuel Pump Assembly – Fits Mercury/Mariner 35-300 HP 2-Stroke (Replaces 14360A16, 14360A41, 14360A43) Johnson Clean all mating surfaces ofProduct Details This aftermarket Fuel Pump Assembly is a direct replacement for a wide range of Mercury Mariner 2 stroke outboard engines from 35 HP to 300 HP, including various DFI and DTS models from the 1990s to early 2000s. It is engineered to restore original fuel system performance and reliability. This assembly serves as an interchange for multiple OEM part numbers, including 14360A16, 14360A41, 14360A43, 14360A50, 14360A71, 14360A73, 14360T74,