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Water Pump Driveshaft Seal 26-F349307

Satisfaction rating 5 out of 5 (28 Ratings)
$9.95
Save $0.45 (4%)
5 in stock Ships Immediately
  • This is an OEM part manufactured by Mercury Marine
  • Flat rate shipping starting at $3.95
  • 30 day return policy

Product Description

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

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28 Product Reviews

I'm still waiting for some parts so I can't put my motor together until they show up. (order # 456463 )
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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
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force 50 hp

not the best
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Force 50

Repair Difficulty
Easy
Repair Time
30 to 60 mins
Good. Sent the wrong part but sent the correct part the next day. Very helpful finding the parts I needed.
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Problem fixed: Wasn’t circulating coolant water.

Replaced the drive shaft seals.

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Us Marine Force 50

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No problems
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Payed extra for guaranteed 2 day delivery and it took 5.
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Good, but the shipping was very slow to Canada. I'm still waiting.
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Force 40 cv

Repair Difficulty
Easy
Repair Time
30 to 60 mins
Pièces conformes à la description, nickel !!!! Par contre délais de livraison 1 mois, c'est long !
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Problem fixed: Plus de refroidissement

Démontage de l'embase, demontage de la pompe, remplacement du joint spi, remplacement de la turbine et la plaque.

1988 Mariner 100 HP

Repair Difficulty
Hard
Repair Time
2 to 4 hours
Excellent.
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Problem fixed: Lower unit wouldn't shift.

Bought a new forward gear set and installed it.

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Excellent!
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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.
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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.

It has taken 5 weeks to get the parts
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H040412PD Force

Repair Difficulty
Medium
Repair Time
2 to 4 hours
Bought a few orders from Crowley and never had an issue. My last order was shipped parcel and never did arrive but Wade stepped up and refunded my account for the price of the parts and re-shipped a newer method and got all my parts in a week. Awesome service.
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Problem fixed: Rebuild gearcase seals

Totally rebuilt 40hp Force lower leg.

they were fair with me and fast shipping
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Had all the parts I ordered on hand and fast shipping to boot!
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Force 50 HP

Repair Difficulty
Easy
Repair Time
Less than 30 mins
Fast delivery...products as described.
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Problem fixed: Over heating

Removed screws in thermostat cover (2 Screws) located above the top cylinder head. Remove the thermostat cover. Removed the old thermostat and seal and gasket. Installed the new thermostat, seal and gasket. Replace the thermostat housing and secure with the two screws.

Very good. Just had to wait a little bit for delivery
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40 hp force outboard

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

very good
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Due to manufacturer policy OEM Mercury products can only be shipped to addresses within the United States.