Raw Water Pump Impeller Replacement How To Guide

For raw water pump applications first close the water intake thru hull valve. If you have another brand of pump and you know their impeller part number go to page 105 upgrade to a jabsco impeller and check for a jabsco replacement impeller part number. Using a 5 8 box wrench and a 5 16 socket loosen the 5 8 locking nut so that the belt.

rooftop solar panels for home queen size bunk bed with desk ikea reprogram ford key fob ruby necklace gold ruby haram designs with price replace door lock actuator toyota tundra qvc wall mounted jewelry armoire roll up interior glass garage doors rose gold g wagon 2019 matte black

Changing A Raw Water Pump Impeller Marine How To

Impellers Boatus

Rebuilding A Raw Water Pump Marine How To

How To Replace Your Mercruiser Water Pump Impeller Perfprotech Com

Servicing Your Engine S Raw Water Pump West Marine

Replacing The Raw Water Pump Youtube

Raw water pump impeller replacement how to guide 1.

Raw water pump impeller replacement how to guide.

Loosen the serpentine belt. Then remove the pump s end cover screws and take off the cover and gasket. Next step is to drain the water out of the engine. Take the old impeller out by gripping the hub of the impeller using channel lock or needle nosed pliers.

It may seem like a small unnecessary fix but it wi. If you have the impeller in front of you. Some experts advise you to remove the impeller from the raw water pump lubricate it with vaseline petroleum jelly and put it back in the pump. This prevents the impeller from sticking to the pump housing.

If you r on a trailer or up on blocks now would be a good time to. Replacing impellers in raw water pumps. Replacement is relatively simple. Identify the impeller profile code letter by placing the impeller on the profiles on pages 98 100.

Then replace the cover to the pump housing but leave the cover screwed in place loosely. We recommend replacing your raw water impeller if it s never been done or it s been more than two years.