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Water Pump Impeller with Insert 47-F433065-2

Satisfaction rating 5 out of 5 (50 Ratings)
$26.99
You save $0.41. (1%) $27.4
ONLY 1 REMAINING
Ships Immediately
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Product Description

Mercury factory part. Search for more factory parts & parts diagrams.

2 Product Questions

I have a 1991 Force 50 horse (508F91A), will this impeller work?

Len

Answer:

Yes, this impeller will fit your engine.

I have a 88 force 50 will this part work on my motor

Bruce

Answer:

I am showing that part number F433065-2 will fit the Force 1988 50HP.

50 Product Reviews

Right part delivered on time that’s all anyone needs
by

Chrysler 55hp

by

Great customer service!
by

Force 50hp

Repair Difficulty
Easy
Repair Time
More than 4 hours
Great!
by

Problem fixed: Fishing line wrapped around shaft and seal..prop..water in gear case.

Remove bearing housing..replace seal..replace fuel pump Diaphragm...holes in it..bought extra stuff like a nother Diaphragm and impeller(water pump)..prop cap and stuff.No hurry..retired.Boat runs great..been to mexico..sierras..so cal fresh and salt..85 Bayliner Capri. Little boat.Best regards...Randall

1988 Mariner 35 hp

Repair Difficulty
Easy
Repair Time
More than 4 hours
My parts search lead me to Crowley Marine due to the age of my 1988, 35 hp Marine outboard. Great people to work with, very knowledgeable. All of the parts were in stock. I will definitely use Crowley for all of my outboard needs from now on!
by

Problem fixed: Motor had been setting idle for more than 20+ years

I began the journey with a little clean-up. Replacing all fuel lines, filters, plus/wires and seals within the fuel/carburetor system. Turning the motor over by hand i used WD40 to help exercise the the top end, this worked great. The lower end rebuild was very simple and some what time consuming. The online exploded parts viewer was great for ordering and putting the components back in place. I believe i had less than 5 total hours in the rebuild and two days later and a few "small" adjustment the motor is running like new

force marine 50hp

by

Excellent communication. Quick processing and shipping.
by

Found the part I needed your graphics made it easy
by

mercury 40hp

by

Repair Difficulty
Easy
Repair Time
2 to 4 hours
by

Problem fixed: Tune up and water pump repair

Rebuild carb replace float inlet needle valve, Rebuild the fuel pump Replace thermostat and remove lower unit and rebuild the water pump and replace the seal.

Force 50hp

Repair Difficulty
Easy
Repair Time
30 to 60 mins
Very good thank you
by

Problem fixed: Just doing Maintenance

Maintenance. Impeller and Thermostat

Force 40 horse

Everything as ordered great timely manner I will be coming back here again for my parts I would recommend anyone to give this place a try
by

Great product came in time and was the correct part we needed
by

They had the parts for my 1985 force marine in stock and shipped them out quickly at a fair price
by

Force 50

Fast shipping and great prices. Thanks
by

Doing business with them was a pleasure.They had the parts i wanted.
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Very good!
by

Not only was the part I ordered and delivered promptly, I found out all the information I needed about my outboard engine. I thought it was the same age as the boat, 1977, but it turns out to be a 1989 model. Thanks for your expertise.
by

Us Marine Force 50

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Force 50hp

Excellent service.
by

Mercury

Repair Difficulty
Easy
Repair Time
30 to 60 mins
I got what I ordered in a very short time no problems
by

Problem fixed: Water pump

Easy to do took bad water pump out put new one in no problems part was right and job went really well

Force/50hp

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force 50hp

fast turn around! will order again
by

1991 Force 50 hp

Great service, fast shipping. Couldn't find a carburetor for my boat, spent 2 days searching the internet and found Crowley. They had one on a motor in the back, rebuilt it and sent it to me (took only 3 days). installed it last night and the motor runs great !! I'll be doing business with them in the future and so should everyone else....
by

force 40 hp

Repair Difficulty
Easy
Repair Time
Less than 30 mins
Fast service and the right parts. Thanks !
by

Problem fixed: water pump impeller and plate

I have done a few of these on different motors . They are all pretty much the same. If you run in to trouble go to you tube type in your motor you should show you some thing. Good luck

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The store was good just when I got my tracking number it showed that it was in another state an never update the location of the package
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Ordered my parts for next day delivery, parts arrived complete the next day. During the part replacement, it was discovered that one part was incorrect. The store was notified and they shipped out the replacement right away and it arrived the next day. Overall, a very good experience and an excellent recovery by Crowley.
by

50HP 1988 U.S Marine Force

Repair Difficulty
Easy
Repair Time
Less than 30 mins
there was a glitch on the order. I didn't get a tracking number, so after 5 days, I emailed and they sent the order that day. Order was complete.
by

Problem fixed: overheating

Just a word of caution, change the thermostat when doing the impellor. My engine overheated and stopped. After a head gasket change and thermostat, it seems to be running fine (head and block were still dead flat), but I realize now that it never pumped this much water since I've owned it (5 years). So the thermostat was probably bad for a long time. I installed a tell-tail on the top of the block. Crowley always has the right parts for this engine, which is hard to do for the 1988 and '89 years.

Force 35 hp

Repair Difficulty
Easy
Repair Time
Less than 30 mins
fast and easy
by

Problem fixed: would not start

got it going

Awesome people to do business with.
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force

by

Great Web Site easy to navigate, find part and order. Fast shipping a big plus. Thanks
by

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Good parts illustration good procedures.
by

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Very good. Just had to wait a little bit for delivery
by

40 hp force outboard

Repair Difficulty
Medium
Repair Time
More than 4 hours
Great experience. Good source for parts and materials.
by

Problem fixed: Rebuild of used motor

So far have readjusted the throttle linkage, installed new water pump impeller, installed new head gasket and am now chasing weak spark problems.

by

FORCE 50HP

Repair Difficulty
Easy
Repair Time
Less than 30 mins
PART FIT FINE, AND ARRIVED ON TIME
by

Problem fixed: wasn't pumping water

replaced the impeller

Product Fitment Grid

This guide is to be used as a reference only. You must verify fitment using your model or serial number.

Customers Also purchased

Supersession Chain

Name SKU Superceding SKU
Water Pump Impeller with Insert VIEWING THIS PRODUCT F433065-2 CURRENT
Water Pump Impeller F433065-1 F433065-2
Water Pump Impeller F433065 F433065-1
Due to manufacturer policy OEM Mercury products can only be shipped to addresses within the United States.