Mercruiser 350 mag impeller replacement

Please note the new superceded part is a functional replacement and may look differant from the original part. R R Sea pump Impeller on Bravo 3 MerCruiser.

Impellers should be replaced every other year.

Mercruiser 350 mag impeller replacement. Impellers should be replaced every other year. It is important to realize that even with a new impeller just a small amount of scoring to the pump body can effect the output flow of the pump significantly. If you are replacing the impeller due to overheat issues versus routine maintenance go ahead and replace the pump body as well.

I am trying to replace my impellar on a 350mag Mercruiser engine. I havent replaced it since I bought the boat in - Answered by a verified Marine Mechanic We use cookies to give you the best possible experience on our website. Replacement for MercuryMerCuriser OutboardInboard 350 MAG43L45L496 CID 50L62L81L MPI DTS82L V6 V8 Bravo Boat Motors Engine Cooling System.

More Detailed Information Please See Description Below. R R Sea pump Impeller on Bravo 3 MerCruiser. R R Sea pump Impeller on Bravo 3 MerCruiser.

The following article is how to change an impeller on a 2001 Tigé 2300 V with a MerCruiser 350 Mag engine. Other Tigé V-drive models may be similar. If you have a Direct Drive model you may pick up some useful tips but the procedure for removing the pump will not apply.

The following instructions are. 4 buy new MercruiserQuicksilver impeller verify if you have a plastic body or metal body pump before ordering. 5 install impeller with the blades matching the picture you took in step 3.

Be sure they match or the impeller wont work properly with the rotation of the motor. Impeller Replacement on 2005 350 Mag MPI Bravo 1 Got the job done in about 25 hrs. The pump comes out with the bracket still attached - there is a little tab on the port side of the bracket that catches behind the main flywheel and can just be wiggled around it to drop the pump.

1989 Carver 3807 Aft Cabin. Mercruiser 350 Mag MPI Impeller Kit part s Postby Viper Thu Jun 10 2021 214 am. 46-807151A14 is the bodyimpeller kit.

Mercruiser Impeller replacement on a Alpha one Generation 1. Full impeller and housing replacement. How to replace your alpha one lower end impeller water pu.

Mercury-Mercruiser 47-862232A2 IMPELLER KIT. Please note the new superceded part is a functional replacement and may look differant from the original part. 350 MAG MPI MX 62L MPI INBOARD - 350 MAG MPI HORIZON MIE.

50 350 377 MAG MPI STERNDRIVE - 50L MPI ALPHABRAVO. I walk you through the whole process to changing out your impeller. This boat that I am using is a 1999 Ski Nautique with the Ford Pleasurecraft PCM 58-li.

We are the 1 source for OEM MerCruiser 57L parts at the lowest prices. Alpha 350 Mag Alpha 350 Mag. Alpha EFI 350 Mag.

Bravo MPI 350 Mag. Bravo MPI GEN 350 Mag. MPI GEN 270 280TRS 300 Tempest.

This is a genuine Mercury Marine factory OEM part not aftermarket. Please check our current stock level and order below or use the Contact Us form at the bottom of the page for any questions. Had some steam coming from my starboard exhaust.

Heres what I found. Mercruiser water pump impeller diagrams impeller water pump replacement parts and repair manuals. Step by step instructions to follow when replacing a mercruiser sea water pump impeller.

Just re use your back plate. Mercruiser 350 Mag Mpi Seawater Pump Replacement Overheating Page. Mercruiser water pump removal and repair with Illustrations and procedural steps to repair a lower gearcase outdrive.

Mercruiser water pump removal and repair with Illustrations and procedural. A friend says 1000 hours as a general rule for the lifespan of a gas mercruiser inboardsterndrive engine. I understand what you say though.

If compression is good oil looks fine and a mechanic cant find anything immediately wrong though what Im after is a ballpark lifespan for an older boat if I continue to care for her properly. Parts for MerCruiser 350 Mag MPI Horizon MIE Sea Water Pump Assembly. 47-862232A 2 - 47-862232A 2 - IMPELLER More info Unavailable Replaced by 47-8M0104229 47-8M0104229 - Impeller Kit Sea Water Pump More info 4217 2 in stock.

A MerCruiser 350 Mag MPI service manual termed repair manual is a guide on how to repair an outboard motor. The MerCruiser 350 57L Mag MPI service manual provides detailed step-by-step instructions to boat owners accompanied by photographs and simple-to-understand diagrams on how to take an inboardsterndrive engine apart and then fix it with less or zero trouble. Replacing Mercruiser Stock Raw Water Pump on 350 MAG MPI-gctid406273.

Below is a bit of an adventure I had with faulty Mercruiser water pumps – went through 3 of them in a span of 3 years. Finally decided to swap the belt driven pump for a crankshaft mounted pump – lower cost better design much easier annual. Water Pump Housing and Impeller Repair Kit Replacement for Mercruiser Alpha Bravo Engines Water Pump - Replace Sierra 18-3150 Quicksilver 807151A14 Mercury 46-807151A14 46-807151A7.

49 out of 5. 2004 centurian with mercruiser 57L IMPELLER CHANGE NEED HELP not to sure- it is an v-drive centurian boat. This is what is says on the top and sidefront of the motor.

Mercruiser 350 mag mpi tow sports serial. In this video I share my experiences in saving a few bucks on DIY boat maintenance by changing the fuel filter in my 2007 Tahoe 234 Deckboat. I do this ann.