Crowley Marine: serving boaters for over 50 years Crowley Marine: serving boaters for over 50 years
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Screw 10-4000333

Satisfaction rating 5 out of 5 (11 Ratings)
$2.99
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ONLY 3 REMAINING Ships Immediately

Last update: 155 days ago Update Now

Product Description

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

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11 Product Reviews

by

Excellent, easy to order and shipped the next day!
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25hp,mariner

Repair Difficulty
Medium
Repair Time
More than 4 hours
well ,I ordered the parts i needed on a saturday,didn;t get shipped till tuesday and since it was usps.delivery i got to me friday
by

Problem fixed: leaking water from exhaust gasket

1 first removing the bolts that hold the exhaust manifold on slowly ,could strip out the threads ,spray like WD-40 on the exposied part of the tought bolts move 1/4 turn in and out ,wait about 5 or 10 mins then repeat,hopefully you won;t lose the threads. 2 this motor had 2 gaskets the 1 next to the head was leaking,carb.cleaner or brake part cleaner worked good on removeing old gasket. then i replaced the 1 that was leaking,ok .then when i started the motor the other 1 was dripping ,so to do it right had to repeat step 1 and 2 and replace 4 or 5 bolts that go into head ,all together it took about 2 weeks to get it not to leak ,thats it good luck

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Mercury 25hp

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by

Mercury 9.9 - 2 stroke

Repair Difficulty
Easy
Repair Time
Less than 30 mins
Much better this go round. Thanks for your courtesy.
by

Parts diagrams are great - always the right thing and on time. You are my go to supplier for outboard parts.
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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.

BRAND MODEL 2001 2002 2003 2004 2006
Mariner Outboard 40 [ELO] x - x x -
Mariner Outboard 40 [ELPTO] x - - x -
Mariner Outboard 40 [ML] x - x x -
Mariner Outboard 40 [M] x x x x -
Mariner Outboard 40 [XL] - - - x -
Mariner Outboard 50 [MH] - - - - x
Mercury Outboard 40 [ELO] x - x x -
Mercury Outboard 40 [ML] x x x x -
Mercury Outboard 40 [M] x x x x -
Mercury Outboard 40EFI [ELPTO 4] x - x x -

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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.

Name SKU Price Brand
Stud 8161945 Mercury Marine
Stud, (M6 x 50) 8161944 Mercury Marine

Supersession Chain

Name SKU Superceding SKU
Screw VIEWING THIS PRODUCT 4000333 CURRENT
BOLT 82304218 4000333
Due to manufacturer policy OEM Mercury products can only be shipped to addresses within the United States.

Flat $3.95 Shipping on ALL parts orders

We offer shipping flat $3.95 shipping on ALL parts orders. (Complete Engines, Lower Units and Sterndrives excluded). In addition orders over $89 have reduced cost express shipping available in checkout.

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