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Straight Screw Plug
Yamaha Motors

Straight Screw Plug 90340-08002-00

Country of Origin:
Japan
Satisfaction rating
(119 Ratings)
Genuine OEM product
PartX Rating: Best
$10.79$13.49
You save 20%($2.70)
-20%
In stock
5+ in stock
Yamaha Motors logo
PartX Alternatives — This part: Best
Ratings provided by PartX™
ProductPriceRatingComment
Yamaha Motors 90340-08002-00
Straight Screw Plug
(viewing this product)
Genuine OEM product
$10.84$12.75
In stock
5+ in stock
Best
Factory OEM parts will always have a BEST rating unless there is substantial data to prove otherwise.
Factory OEM parts will always have a BEST rating unless there is substantial data to prove otherwise.
EMP 10-02594-1
Drain Screw
Aftermarket product
$9.34$10.99
In stock
Only 5 remaining
Better
EMP has a default Better rating based on overall brand quality. Some products may have a Best rating however we don't yet have sufficient data to provide an exact rating for this particular product.
EMP has a default Better rating based on overall brand quality. Some products may have a Best rating however we don't yet have sufficient data to provide an exact rating for this particular product.
Sierra Marine 18-2371
DRAIN SCREW YAMAHA
Aftermarket product
$12.89
Cross Ship
Leaves in 3-5 days
Unknown
We are working hard to determine a rating based on all available information, including product and manufacturing specifications.
We are working hard to determine a rating based on all available information, including product and manufacturing specifications.
Red Rhino YA-263
YAMAHA DRAIN PLUG BOLT-IN NON-MAGNETIC
Aftermarket product
$6.32
Cross Ship
Leaves in 3-5 days
Unknown
We are working hard to determine a rating based on all available information, including product and manufacturing specifications.
We are working hard to determine a rating based on all available information, including product and manufacturing specifications.
GLM Marine 23247
Screw (23247)
Aftermarket product
$10.04$12.55
In stock
Only 5 remaining
Unknown
We are working hard to determine a rating based on all available information, including product and manufacturing specifications.
We are working hard to determine a rating based on all available information, including product and manufacturing specifications.
Recmar REC90430-08020
GASKET (REC90430-08020)
Aftermarket product
$1.54$1.71
In stock
5+ in stock
Unknown
We are working hard to determine a rating based on all available information, including product and manufacturing specifications.
We are working hard to determine a rating based on all available information, including product and manufacturing specifications.
Recmar REC90340-08002
VENT PLUG (REC90340-08002)
Aftermarket product
$7.61$8.46
In stock
5+ in stock
Unknown
We are working hard to determine a rating based on all available information, including product and manufacturing specifications.
We are working hard to determine a rating based on all available information, including product and manufacturing specifications.
Parsun F4-03000023
SCREW PLUG
Aftermarket product
$0.96
Cross Ship
Leaves in 3-5 days
Unknown
We are working hard to determine a rating based on all available information, including product and manufacturing specifications.
We are working hard to determine a rating based on all available information, including product and manufacturing specifications.

Product Description

Yamaha factory part. Search for more factory parts & parts diagrams.
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Product Questions 0

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119 Product Reviews

It was a pleasure as it was the last time dealing with Crowley Marine.

Tommy Delcambre — May 19, 2026

Great

John L Alexander — Feb 27, 2026

Excellent schematics and super easy to navigate the website. Fast shipping and a competitive price. Highly recommend.

William Meyer — Dec 2, 2025

I have been extremely impressed with Crowley Marine!

Brendon Conrad — May 23, 2025

Parts Fitment

Please verify fitment before ordering.

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Supersession Chain

NameSKUSuperseding SKU
Straight Screw PlugViewing this product90340-08002-00Current
Plug (Straight Screw)90340-08M04-0090340-08002-00
90340-08M04-0090340-08125-0090340-08M04-00
90340-08M04-0090340-08014-0090340-08M04-00

Aftermarket Interchange

NameSKUPriceBrand
Screw (23247)23247$10.04GLM Marine
SCREW PLUGF4-03000023$0.96Parsun
GASKET (REC90430-08020)REC90430-08020$1.54Recmar
VENT PLUG (REC90340-08002)REC90340-08002$7.61Recmar
YAMAHA DRAIN PLUG BOLT-IN NON-MAGNETICYA-263$6.32Red Rhino
Drain Screw10-02594-1$9.34EMP
DRAIN SCREW YAMAHA18-2371$12.89Sierra Marine