Wingogo Water Pump Impeller for 3-5-3-6-4-4-5-7-5-9-8 HP Mercury Mariner Outboard 47-68988 47-89980 Boat Motor Engine Parts Replacement

Water Pump Impeller replacement for Mercury Mariner 3.5/3.6/4/4.5/7.5/9.8 HP Boat Motor Engine Parts 47-89980.  Cross Reference: 47-68988, 47-89980, 47-89980B. It replaces Sierra 18-3054. Specification: Material: Neoprene and Brass Hub Number of Blades: 6 Impeller Height: 0.438 inch Overall Diameter: 1.260 inch Shaft Diameter: 0.567 inch Net Weight : 10 g Applications: Water Pump Impeller for Mercury Mariner  2-stroke 3.5hp/3.6hp/4hp/4.5hp/7.5hp/9.8hp Outboards Engine Boat Motor Parts.  3.5hp 3.5 1983-1985   6202173 AND UP 3.6hp 3.6 1979-1982  5404657 AND UP 4hp 40 1980-1981 2 CYL 5589202 THRU 5595531 4hp 4  1980-1986  1 CYL  4.5hp 4.5 1980-1986  7.5hp 7.5 1979-1985  9.8hp 9.8 1979-1985 Package Included: 1pc x Water Pump Impeller NOTE: Mercury Outboard Engine Parts Used 2 Different Diameter Drive Shafts.  This Impeller has an Internal Diameter of .438"  the distance across the hole in the center of the impeller. If your impeller has an inside diameter of .456", this is NOT the correct impeller for you. This impeller will not fit 5hp ( p/n 47-16154-3) Mercury Mariner engines.  If you need a Impeller with a .438" Internal Diameter . Please see the other Impeller 47-89981. It is VERY IMPORTANT to Check your Outboard Engine Model, Horsepower or Year  before Purchase. If you have any questions please do not hesitate to ask.