Electrical equipment
Water System and Pumps
Mooring Equipment and Anchors
Trailer parts
Oars, covers, and biminis
Accessories for inflatable boats
Steering systems and cables
Parts and consumables for engines
Fuel tanks and fuel line
Marine paints, varnishes and preparations
Sonar, Navigation and Radio Equipment
Interior equipment and comfort
Deck equipment and accessories
Life-saving and signaling equipment
Watersports equipment (7)
Inflatable boats
Fiberglass boats
Outboard engines
Electric engines
Quicksilver In-Line Fuel Filter 5/16″ – Mercury Outboard (35-816296Q2)
The Quicksilver 35-816296Q2 is a standard inline fuel filter (with 5/16″ hose fittings) that Mercury employed on a huge range of outboard engines throughout the 1990s and 2000s. This single filter part number was factory-installed on models from 30 HP all the way up to V6 200 HP engines – including the popular 40, 50, 60, 75, 90, and 115 HP Mercury/Mariner two-strokes. Even powerful V135, V150, and V200 carbureted two-strokes used this type of small under-cowl filter to keep their fuel clean. In essence, 35-816296Q2 covers nearly the entire spectrum of classic mid-range and large Mercury outboards of that era.
Features & Benefits: The see-through plastic casing makes inspection a breeze – you can quickly tell if debris or water has collected inside and judge when it’s time for a change. The filter has straight 5/16″ (approx. 8 mm) barbed ends for the fuel line, so replacing it is simple and doesn’t require special fittings. As a genuine Quicksilver (Mercury) part, the filter element is engineered to trap fine rust particles, fuel varnish, and other contaminants without restricting the fuel flow your engine needs. This is critical for maintaining peak performance – especially at high RPMs on larger engines.
This filter design is so universal that it’s found in other brands as well: for instance, certain Sea-Doo and Polaris personal watercraft (BRP) use the same style filter, and Bombardier lists it under part #398327. (For reference, Sierra Marine’s equivalent is 18-7830.) However, using the genuine Quicksilver part ensures you get the correct materials and build quality.
For best results, check your inline filter during routine maintenance – if you see it accumulating sediment or discoloration, replace it promptly. This small investment in a fuel filter can prevent major issues like clogged carburetors or damaged injectors. The Quicksilver 816296Q2 filter is a proven component that will keep your fuel clean and your outboard engine running strong.
