21 micron rating. Replaces Mercury - 35-807172, 35-802893Q. OEM: MERCURY MARINE 35-807172

Brand new, genuine Mercury Marine/Mercruiser Filter Kit-Fuel. This is a factory original equipment part, not aftermarket.

Flat Base

Perko's chrome-plated zinc cap with zinc elbow and black plastic splash guard. Removable 30 mesh, mounted wire screen flame arrestor. Design allows elbow to turn in any direction Hose size 5/8". Maximum hull thickness 1". 1 per display card.

While towing a skier or running slow on a windy day, Have you ever wished you could temporarily turn off the water spout on your yamaha waverunner. Now you can. Installation is quick and easy and doesn't affect the normal operation of the cooling system or any other function of your waverunner.

Replaces: OMC 502905 OMC thread 21 micron filter. OEM: CRUSADER 98041, OMC 174144, 502905, VOLVO 3851218-2

OEM: MERCURY MARINE 87-861780A2, 87-861780Q4

Mariner, Mercury & MerCruiser.

Fits 1999 and newer mercury and Mariner 4 HP through 5 HP 2-Cycle outboards; 1999 and newer mercury and Mariner 4 HP through 6 HP 4-Stroke outboards; 2005 and newer mercury and Mariner 8 HP and 9.9 HP 4-Stroke outboards plus 2008 and newer mercury and Mariner 15 HP through 20 HP 4-Stroke outboards....

OEM: OMC 390055, 392550, 398526, 434888, 435443

The Sierra 18-7784 Fuel Filter is interchangeable with the following: Mallory 9-37821, Mercruiser 35-803897Q1, 35-11004A1, 35-8M0046752, 35-11004Q2, 35-803897, 35-11004. Each Sierra product meets or exceeds the original equipment part it replaces.