Cooling water pump Cummins Marine 4B (150hp) 6B (210hp) Impeller pump

Description

Cooling water pump Cummins Marine 4B (150hp) 6B (210hp) series. This cooling water pump is the ideal replacement for your worn out original pump.
It forms the heart of your marine engine and provides a continuous flow of cool water to maintain the temperature consistent with demanding engine performance.
Sherwood pumps are of excellent quality and have a very good reputation.

Sherwood is one of the largest suppliers of cooling pumps with flexible rubber impellers for marine engines in the US.
Due to their excellent quality, these Sherwood pumps are often installed as standard with American engine manufacturers.
They can be found on some of the most famous engine brands in both pleasure and commercial sailing.

Inspect the impeller every now and then to maintain the quality of this Cummins Marine 4B (150hp) 6B (210hp) -series impeller pump
It is important that the cooling pump of your boat engine or generator works properly
A good habit is to regularly check if there is enough cooling water coming out of your exhaust and do regular preventive maintenance.
The impeller of the Sherwood engine cooling pump should be replaced every 3 – 12 months, depending on the application.

The Sherwood M71 flexible impeller engine cooling pump replaces the Sherwood pumps M70 and M71-01.

Available for the following engine types: 4B3.9M, 4B3.9D(M), 4BT3.9M, 4BT3.9-D9(M), 4BTA3.9M, 4B5.9M, 6B5.9M, 6B5.9-D(M), 6BT5.9M, 6BT5.9-D(M)

Product information and specifications:
Gear wheel driven impeller pump
Mounting method: Flange
Replacing impeller: 7300-01
Replacing Sherwood pump numbers M70 & M71-01,
Replacing the original Cummins pumps with number: 3912019 and 3907458
Connection type: On both inlet and outlet fits a 32mm (1-1/4″) cooling water hose.