MARKGOO 803748 Water Pump Impeller for Mercury Outboard 8 9.9 10 15 18 20 HP (4-Stroke Bigfoot Gearcase) Boat Motor Engine Parts Replacement Sierra 18-8921 47-803748

MARKGOO 47-803748 Water Pump Impeller for Mercury Outboard 6 8 9.9 10 15 18 20 HP 4-Stroke Boat Motor Engine Parts Replacement Cross References for Tohatsu Nissan 334-65021-0, 334650210, 334650210M for Mercury 47-803748 for Evinrude Johnson OMC 5040046 APPLICATION: This guide is to be used as a reference only. You must verify fitment using your model or serial number. Fits Mercury Outboard 4 Stroke: 9.9 FourStroke BigFoot gearcase (JPN 0R042475 and up / BEL 0P325500 and up) 15 FourStroke 351cc JPN 0R235949 - 0R833819 20 FourStroke 351cc JPN 0R235168 - 0R833819 Fits Tohatsu outboard engines: 9.9 / 15 / 18 HP 2-Stroke MFS9.9, 15, 18HP 4-Stroke 20HP 4-Stroke Tohatsu M9.9, M12, M15, M18 Nissan NS9.9, NS15, NS18 Tohatsu MFS9.9, MFS15, MFS18, MFS20 Nissan NSF9.9, NSF15, NSF18, NSF20 IMPELLER SIZE: Material: Neoprene and Hardened Nylon Blades: 8 Impeller Height: 23.8 mm / 0.94 inches Overall Diameter: 41.2 mm / 1.62 inches Hub Shaft Diameter: 14.0 mm / 0.55 inch Net Weight : 0.70 oz PACKAGE INCLUDED: 1* water pump impeller 47-803748 Sierra 18-8921 NOTE: It is VERY IMPORTANT to check outboard model, serial number, year and horsepower before purchase. Ask us any questions if you are not sure, we are pleasure to help you.