Water Pump Impeller
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Replaces the following part numbers:
This Impeller replace Johnson for Evinrude for OMC for BRP Outboard Motor water pump impeller 277181 434424
Sierra 18-3001
Mallory 9-45216
GLM 89580
Please confirm your OEM Code before ordering to ensure it is completely suitable.
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Specification:
A External Impeller Overall Diameter: 68.46 mm
B Height: 12.72 mm
C Internal Shaft Insert Diameter : 11.01 mm
Number of Blades: 6
Net Weight: 41 g
Brass Hub
Condition: New

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Applications:
Evinrude Johnson 2-stroke outboard motors:
3HP 1952-1978
4HP 1969-1972
4HP 1973-1983 (For water pumps using 1 water tube ,110 gearcase)
5HP 1965-1968
5.5HP 1954-1964
6HP 1952-1978
7.5HP 1954-1958
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Note:
1. Advice check your impeller replacement every season, and replace it every two to three seasons,in order to ensure that engine to run smoothly.
2. Water pump impeller to push coolant through the car's engine block, radiator and hoses to get the engine heat away from the system.
3. If there is any problem with the Water Pump Impeller, please contact with us.