Complete Water Pump Housing Kit for Mercury/Mariner 46-73640A2, GLM 12100 12180 - Sierra (S18-3323)

Replaces OEM part #

• MERCURY MARINE 46-73640A2

(1) 18-3007 Impeller - replaces O.E.# 47-89983
(1) 18-3118 Upper Pump Housing - replaces O.E.# 46-77822A1
(1) 18-3423 Base, Water Pump - replaces O.E.# 46-73640A1
(2) 18-2945 Drain Gasket - replaces O.E.# 12-20260 12-19183
(1) 18-2823 Lower Water Pump Base to Face Plate Gasket - replaces O.E.# 27-32769, 27-19553
(1) 18-2824 Upper Face Plate to Body Gasket - replaces O.E.# 27-32770, 27-19551
(1) 18-2825 Water Pump Base Gasket -replaces O.E.# 27-32771
(1) 18-2841 Water Pump Base Gasket - replaces O.E.# 27-77417,27-19552
(1) 18-2948 Drain Plug - replaces O.E.# 12-49221-1
(1) 18-3107 Plate - replaces O.E.# 54705
(1) 18-7155 O-Ring- replaces O.E.3 25-26855
(1) 18-7174 O-Ring - replaces O.E# 25-45711
(1) 18-7115 O-Ring - replaces O.E.# 25-26722

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