How does an outboard motor water pump work?
Outboard water pumps are simple designs. The pump draws water through the intakes and up into the housing. The impeller blades (vanes) touch the liner at lower speeds as the driveshaft turns, but as the engine revs up, the impeller blades bend back away from the housing liner.
How much does it cost to change water pump on outboard motor?
The average water pump replacement cost is $550, with prices ranging from $461 to $638 in the US in 2020. But typically depends on the type of vehicle you drive and the auto repair shop you take it to. Labor costs are between $256 and $324 while parts cost between $205 and $314. Estimate doesn’t include fees and taxes.
How much does a Mercury outboard water pump cost?
Water Pump Impeller for Mercury Outboard 4/4.5/6/7.5/9.8HP Motor Parts 47-89981 Brand New C $10.32 Top Rated SellerTop Rated Seller
What are the parts of a mercury water pump?
Mercruiser / Mariner / Mercury water pump removal and repair video with Illustrations and procedural steps to repair the lower gearcase. Video show tools and GLM parts required to make the repair. Mercury 2 Stroke 3.9, 4, 4.5, 6, 7.5 and 9.8 hp
What is the impeller on a Mercury Mariner water pump?
14 Units which have already had a complete pump replacement with the 46-46893A 6 pump should use 47-22748 impeller.
What are the parts for a Mercury outboard?
Video show tools and GLM parts required to make the repair. Mercury 2 Stroke 3.9, 4, 4.5, 6, 7.5 and 9.8 hp Lower unit parts layout with larger exploded diagram and photos. 2 Stroke 3.9, 4, 4.5, 6, 7.5 and 9.8 horsepower for 2 cylinder outboard motors.
Can a 9.8 hp mercury pump pump water?
9.8 hp Mercury will not pump water, even though every thin checks out well. I have searched the site for answers and only find what I have already tried. My 1978 110 mercury 9.8 hp will not keep peeing. I replaced the impeller, and it is set well in the housing with the key pin in place. It is not slipping.
Where can I get a Mercury outboard water pump kit?
Water Pump Kit, Outboard Motor parts for Mercury Outboard and Mariner outboard motors. Outboardparts.com: your source for Outboard Motor Parts. Mercury / Mariner Outboard Motor Section or: MerCruiser Section View Order HOME Check Out Mercury Outboard Water Pump Kit Impellers Impeller Repair Kits Water Pump Kit
What kind of water pump do I need for my Boat?
That’s why Wholesale Marine always suggests going with Mercury outboard water pumps with replacement Mercury outboard impellers to ensure a long lifespan for your boat’s engine. We have an extensive selection of full Mercury outboard water pumps, as well as the replacement parts and kits that go with it.
14 Units which have already had a complete pump replacement with the 46-46893A 6 pump should use 47-22748 impeller.