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Vapor Separator Float Valve & Seat 0396521

Satisfaction rating 5 out of 5 (48 Ratings)
$12.95
You save $0.54. (4%) $13.49
5+ IN STOCK Ships Immediately
  • Guaranteed fitment for 50 different models
  • This is an OEM part manufactured by Evinrude & Johnson, OMC
  • Flat rate shipping starting at $4.95
  • 30 day return policy

Product Description

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

Product Questions

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48 Product Reviews

Fast shipping and great price!
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Excellent.
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model 85ESL70B

Repair Difficulty
Medium
Repair Time
1 to 2 hours
As always they put the parts first, then let ya know if there will be a delay, most times no delay and parts shipped same day!
by

Problem fixed: Carbs needed to be updated

Was tested in tank and was not starting easy, so did compression test, 100 ea cylinder, then checked electrics, changed spark plugs, tried again, no luck, took carbs off for cleaning, once torn down it needed float valves, I decided best route was rebuild, parts supplied by Crowley Marine! In process of replacing parts to get ready for install to boat.

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Great knowledge, quality parts, & speedy shipping.
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Good experience. Easily found my older engines parts. Check out and shipping went well. The only issue is the website photo and info did not describe all parts in the kit so I ordered them separately, then had to return the second set.
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Johnson 40 hp

Part fit perfectly and shipping was timely!
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Awesome
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little slow on delivery but order was correct
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fast delivery and the parts were excately what I needed..
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9.9 Johnson 1981

Repair Difficulty
Medium
Repair Time
30 to 60 mins
Glad you all asked, I have great success getting what I need from Crowley Marine, I have a few old outboards and you guys always have what I am wanting and with quick shipping and delivery, I have no reason to go else where, Thanks...
by

Problem fixed: Hard start poor to no idle.

Installed new spark plugs, fuel pump soft parts and a carb kit with carb cleanup and back to new now.

Johnson 90 hp

Repair Difficulty
Medium
Repair Time
2 to 4 hours
Johnson outboard never ran better.parts came when they were supposed to.
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Problem fixed: Vapor separater gaskets and needle valve.

Gaskets on vapor separater leaking air and fuel ,motor ran good till it got warm then if you shut it down and restarted it ,it would stall and run rough and would not get up to rpm.Had it to two Marinas and said it was the carbs , can't find good machanics hear by the outerbanks NC. Outboard runs great now.

9.9 evenrude

Repair Difficulty
Medium
Repair Time
1 to 2 hours
good job on website, easy to understand, happy with part ,, thanks,,.
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Problem fixed: rich carb on outboard..

R&R CARB. INSTALL NEEDLE AN SEAT ..HAVENT RUN BUT SURE WILL RUN BETTER...

The parts came just as they were described,will for sure use them again in the future
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Top marks
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Great
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Order was very easy to place and was very pleased on how fast the delivery was to Australia
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very good.
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Excelent, like their website diagrams.
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Evinrude 85hp

Repair Difficulty
Easy
Repair Time
1 to 2 hours
Prompt excellent service every time!
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Problem fixed: Stuck bowl float

Removed and disassembled carburetor and replaced needle valve and seat assembly.

Johnson stinger 75

Verry happy with there shipping, packaging and correct parts supplied. I will use them for all my future orders.
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evinrude 20hp

good , fast updates and oem parts.
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Evinrude worktwin 40

Repair Difficulty
Easy
Repair Time
Less than 30 mins
by

Repair Difficulty
Easy
Repair Time
Less than 30 mins
very good fast service very pleased
by

Excellent place to get parts for older engines !!
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Evinrude 40 hp

Repair Difficulty
Easy
Repair Time
1 to 2 hours
Outstanding experience. Could not get local boat stores to take time to help. Easy order and great inventory. Got my parts for my 1984 evinrude quick and easy.
by

Problem fixed: Would not idle on one cylinder.

Replaced ignition coils and then also did a second buy for carb parts to rebuild the two carborators.

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This is not the first time I have bought from Crowley nor will it be the last. Have always had good luck with Crowley Marine. I do not do tons of boat motor repair probably half a dozen, maybe a dozen in a good year as we are not in a high traffic area for boat motors.
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EXCELLANT, as it has been in the past ! most of the marine repairs I do is with Crowley parts. Thanks
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Evinrude 4.5 1982

Repair Difficulty
Easy
Repair Time
Less than 30 mins
by

Problem fixed: Gas coming out of the carburetor

removed carburetor replaced float and valve ops check good

Prompt order execution, good price, fair shipping cost,........and right part........what more could you ask for..........Mel Seibel
by

johnson 1973 65hp

Repair Difficulty
Medium
Repair Time
2 to 4 hours
Very good and timely
by

Problem fixed: ignition problem presenting as fuel

Rebuild n clean tripple carbs, man were they a mess

1991 150 evinrude

5 stars definitely....way better than local indy shops
by

I received what i ordered in good time. They were thr correct parts and worked good.
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A portion of my order did not get shipped. I called and the company express shipped it to free.
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johnson 60hp

parts arrived quickly
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excellent seller
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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

Parts included in this kit

Please note: Some of the included items may not be available for purchase separately and won't be listed here.

SKU Price Brand
Float valve Spring Clip 0336842 Evinrude & Johnson, OMC
Seat to carburetor Washer 0301996 Evinrude & Johnson, OMC

Supersession Chain

SKU Superceding SKU
Vapor Separator Float Valve & Seat VIEWING THIS PRODUCT 0396521 CURRENT
Float Valve & Seat Assembly 0678882 0396521
VALVE&SEAT AY,FLTR 0765555 0396521
FLOAT VALVE ASSY. 0378895 0396521
OBSOLETE BRP PART 0375798 0378895
OBSOLETE BRP PART 0381463 0678882

Aftermarket Product Interchange

SKU Price Brand
Needle & Seat 18-7093 $7.17 Sierra Marine
Needle & Seat 40710 $6.52 GLM Marine
Valve,Needle 9-36801 $5.99 Mallory Marine