SLSRPMT Water Pump Impeller Repair Kit 70941A3 for Mercury and Mariner Outboard 4 4.5 6 7.5 9.8 HP 1975-1986 Used Driveshaft Diameter .456 Inch 46-70941A3
Replaced: 46-70941A3, 70941A1.
This impeller kit used an Internal Diameter of 0.456 inch, the distance across the hole in the center of the impeller.
If your driveshaft has an overall diameter of .438", this is NOT the correct impeller kit for you.
Please see our another Impeller kit 47-89980T1.This impeller will not fit 5hp ( p/n 47-16154-3) Mercury Mariner engines.
Application(for your reference only):
Fits the following Mercury Mariner Outboard engines various year:
Mercury Mariner 4 hp model 5595532 & UP U.S.
Mercury Mariner 4.5 hp model 5595532 & UP 1 cylinde
Mercury Mariner 6HP S/N 1916139 thru 2529894
Mercury Mariner 7.5 hp model 75 5206550 & UP
Mercury Mariner 9.8 hp model merc 110 5206550 & UP
Package included:
1 X Pump housing 70941A1
1 X Impeller 89981 18-3039
1 X Key, Woodruff Impeller
1 X Cartridge Outer Plate
1 X Sleeve, guide water inlet tube
1 X Seal
2 X O-ring
Noted:
1.Please verify your exact HP, serial number & motor year uses one of the part numbers above before ordering as many look similar.
2.Please do not hesitate to contact us if there is any problem, we're willing to help you.