Yamaha Motors

Cover Gasket 6G8-12414-A0-00

Country of Origin:

Japan

Satisfaction rating

(20 Ratings)

Genuine OEM product

Product	Price	Rating	Comment
Yamaha Motors 6G8-12414-A0-00 Cover Gasket (viewing this product) Genuine OEM product	$6.79~~$8.49~~ 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 27-03305 GASKET, THERMOSTAT COVER Aftermarket product	$4.07~~$4.79~~ Cross Ship Leaves in 3-5 days Please update to verify the current stock status. Product availability has not been checked in more than 7 days.	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.
Recmar REC6G8-12414-A0 GASKET THERMOSTAT (REC6G8-12414-A0) Aftermarket product	$1.54~~$1.71~~ Cross Ship Leaves in 3-5 days Please update to verify the current stock status. Product availability has not been checked in more than 7 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 38078 Gasket (38078) Aftermarket product	$4.44~~$5.55~~ Cross Ship Leaves in 3-5 days Please update to verify the current stock status. Product availability has not been checked in more than 7 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.

$6.79~~$8.49~~

You save 20%($1.70)

-20%

In stock

5+ in stock

Qty

Guaranteed fitment for 6 different models

This is an OEM part manufactured by Yamaha Motors

30 day return policy

PartX Alternatives — This part: Best

Ratings provided by PartX™

Product	Price	Rating	Comment
Yamaha Motors 6G8-12414-A0-00 Cover Gasket (viewing this product) Genuine OEM product	$7.06~~$8.30~~ 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 27-03305 GASKET, THERMOSTAT COVER Aftermarket product	$4.07~~$4.79~~ Cross Ship Leaves in 3-5 days Please update to verify the current stock status. Product availability has not been checked in more than 7 days.	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.
Recmar REC6G8-12414-A0 GASKET THERMOSTAT (REC6G8-12414-A0) Aftermarket product	$1.54~~$1.71~~ Cross Ship Leaves in 3-5 days Please update to verify the current stock status. Product availability has not been checked in more than 7 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 38078 Gasket (38078) Aftermarket product	$4.44~~$5.55~~ Cross Ship Leaves in 3-5 days Please update to verify the current stock status. Product availability has not been checked in more than 7 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

Don't hesitate to ask a question. It will be answered by our support staff or a fellow boater.

20 Product Reviews

Fast service. Easy contact. Human being answered the phone and was totally helpful. Highly recommended.

robert zoller — Jul 15, 2026

Cameron Russell — Jul 2, 2026

Parts that I needed were in stock and were competitively priced with low flat rate shipping.

David Bany — Apr 6, 2026

Could not have been better!

Gil Moncrief — Sep 23, 2024

Parts Fitment

Please verify fitment before ordering.

Brand	Product Line	Model
Yamaha Motors	International	6
Yamaha Motors	International	8
Yamaha Motors	International	9.9
Yamaha Motors	Outboard	6
Yamaha Motors	Outboard	8
Yamaha Motors	Outboard	9.9

Supersession Chain

Name	SKU	Superseding SKU
Cover GasketViewing this product	6G8-12414-A0-00	Current
.GASKET, COVER	60R-E2414-A0-00	6G8-12414-A0-00
6G8-12414-A0-00	6G8-12414-00-00	6G8-12414-A0-00

Aftermarket Interchange

Name	SKU	Price	Brand
GASKET THERMOSTAT (REC6G8-12414-A0)	REC6G8-12414-A0	$1.54	Recmar
GASKET, THERMOSTAT COVER	27-03305	$4.07	EMP
Gasket (38078)	38078	$4.44	GLM Marine