Part Number: BPI12180
Price: $49.9500
Quantity: 
Water Pump Kit for Mercury Mariner 30-70 HP 46-77177A3

Water Pump Kit for Mercury Mariner 30-70 HP.

Does not fit Japanese Made Mariner Motors!

The lower housing has a diameter of 1-7/8" which goes into the lower unit.

They used two pumps on this motor, the other pump is BPI12100 and has a 2 inch lower housing diameter.

Replaces: 46-77177A3

Kit Contains:
Base (1) replaces 46-73640A 1
Base (1) replaces 46-77822A1
Gasket (1) replaces 27-19551
Gasket (1) replaces 27-19552
Gasket (1) replaces 27-19553
Gasket (1) replaces 27-32771
Gasket (2) replaces 12-19183 3
Impeller (1) replaces 47-89983T
O-Ring (1) replaces25-26722
O-Ring (1) replaces 25-26855
O-Ring (1) replaces 25-45711
Washer (1) replaces 12-49221
Wear Plate (1) replaces 32768 or 54705