Water Separating Fuel Filter – Fits MerCruiser 5.0L/5.7L/6.2L/8.1L/8.2L (Replaces 8M0093688, 866171A01) 145HP and Sierra 18-2779

and Sierra 18-2779

Safely relieve pressure from the fuel system

Verify a visual match between your old part and the images/specifications provided

or a primer button that feels stuck and does not return to its original position

check thoroughly for any leaks before starting the engine

Water Separating Fuel Filter – Fits MerCruiser 5.0L/5.7L/6.2L/8.1L/8.2L (Replaces 8M0093688, 866171A01) 145HP and Sierra 18-2779Product Details This high efficiency Water Separating Fuel Filter is engineered for MerCruiser V8 engines including the 5. 0L, 5. 7L, 6. 2L, 8. 1L, and 8. 2L models equipped with the Gen III Cool Fuel System from years 20042015. It ensures your engine is protected from water and contaminants, delivering clean, reliable fuel for optimal performance. This filter serves as a direct replacement for Mercury part numbers 8M0093688, 35 866171A01, and