Evinrude

Thermostat Assembly 5005440

Country of Origin:

United States

Satisfaction Rating

(528 ratings)

Genuine OEM product

Product	Price	Rating	Comment
Evinrude 5005440 Thermostat Assembly (viewing this product) Genuine OEM product	$22.66 ~~$28.33~~ 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.
Mercury Marine 8M6012541 THERM-JOH/EVR Genuine OEM product	$20.82 ~~$24.49~~ 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.	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.
Mercury Marine 8M6013841 THERMOSTAT Genuine OEM product	$16.99 ~~$19.99~~ 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.	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 75-02658 SS Thermostat Kit (Dual) Aftermarket product	$42.49 ~~$49.99~~ In stock 5+ in stock	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.
EMP 75-00403 Thermostat (S.S.) Aftermarket product	$18.69 ~~$21.99~~ In stock 5+ in stock	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.
EMP 75-02659 Stainless Steel Thermostat Kit Aftermarket product	$35.10 ~~$41.29~~ In stock 5+ in stock	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 PAF15-07000031 THERMOSTAT (PAF15-07000031) Aftermarket product	$29.49 ~~$32.77~~ 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.
OMAX OMAX-5005440 THERMOSTAT ASSY	$1.00 In stock Only 2 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.
Peach Motors PM-THRM-0003A Thermostat (143 Degree F) Aftermarket product	$25.49 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.
Sierra Marine 18-3553 Johnson/Evinrude Thermostat Aftermarket product	$24.99 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.
Mallory Marine 9-43019 Thermostat,143 Aftermarket product	$14.99 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.
Red Rhino JE-T41 J/E / MERC THERMO OEM#434841 & 75692T Aftermarket product	$20.72 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.
Recmar REC6F5-12411-03 THERMOSTAT (REC6F5-12411-03) Aftermarket product	$23.68 ~~$26.31~~ 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.

$22.66~~$28.33~~

You save $5.67

-20%

In stock

5+ in stock

Qty

This is an OEM part manufactured by BRP

30 day return policy

Product Description

• 40-300 E-TEC® 2004-AB • 6-55 HP, Cross V4 & V6, 9.9 & 15 HO 4-Stroke 1994-2001

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Product Questions ²

Does this thermostat come with the gasket or is that sold separately?

No, the gasket is sold separate on this thermostat

Okay how about thermostat, gasket (might be an O ring) and cap with gasket?

At what temperature does this thermostat open??

143 degrees

528 Product Reviews

Very Good!

jerry — May 4, 2026

Great service, parts for my Evinrude was in stock and shipped right out, Thanks.

Carl Beeney — Apr 29, 2026

antonio ettorre — Apr 20, 2026

Easy and reliable.

Christopher G Kraly — Apr 17, 2026

Parts Fitment

Please verify fitment before ordering.

Brand	Product Line	Model
Evinrude	Outboard	4/5
Evinrude	Outboard	6
Evinrude	Outboard	7.5
Evinrude	Outboard	8
Evinrude	Outboard	9.5
Evinrude	Outboard	9.9
Evinrude	Outboard	10
Evinrude	Outboard	15
Evinrude	Outboard	18
Evinrude	Outboard	20
Evinrude	Outboard	25
Evinrude	Outboard	28
Evinrude	Outboard	30
Evinrude	Outboard	35
Evinrude	Outboard	40
Evinrude	Outboard	45
Evinrude	Outboard	48
Evinrude	Outboard	50
Evinrude	Outboard	55
Evinrude	Outboard	60
Evinrude	Outboard	65
Evinrude	Outboard	75
Evinrude	Outboard	80
Evinrude	Outboard	85
Evinrude	Outboard	88
Evinrude	Outboard	90
Evinrude	Outboard	100
Evinrude	Outboard	105
Evinrude	Outboard	110
Evinrude	Outboard	112
Evinrude	Outboard	115
Evinrude	Outboard	120
Evinrude	Outboard	130
Evinrude	Outboard	135
Evinrude	Outboard	140
Evinrude	Outboard	150
Evinrude	Outboard	155
Evinrude	Outboard	175
Evinrude	Outboard	185
Evinrude	Outboard	200
Evinrude	Outboard	225
Evinrude	Outboard	235
Evinrude	Outboard	250
Evinrude	Outboard	300
Johnson	Outboard	4/5
Johnson	Outboard	6
Johnson	Outboard	7.5
Johnson	Outboard	8
Johnson	Outboard	9.5
Johnson	Outboard	9.9
Johnson	Outboard	15
Johnson	Outboard	18
Johnson	Outboard	20
Johnson	Outboard	25
Johnson	Outboard	28
Johnson	Outboard	30
Johnson	Outboard	35
Johnson	Outboard	40
Johnson	Outboard	45
Johnson	Outboard	48
Johnson	Outboard	50
Johnson	Outboard	55
Johnson	Outboard	60
Johnson	Outboard	65
Johnson	Outboard	80
Johnson	Outboard	85
Johnson	Outboard	88
Johnson	Outboard	90
Johnson	Outboard	100
Johnson	Outboard	105
Johnson	Outboard	110
Johnson	Outboard	112
Johnson	Outboard	115
Johnson	Outboard	120
Johnson	Outboard	140
Johnson	Outboard	150
Johnson	Outboard	155
Johnson	Outboard	175
Johnson	Outboard	185
Johnson	Outboard	200
Johnson	Outboard	235
OMC	Quiet Rider	90
OMC	Quiet Rider	115
OMC	Sail Drive	1.5
OMC	Sea Drive	1.6
OMC	Sea Drive	2.5
OMC	Sea Drive	2.6
OMC	Turbojet	90
OMC	Turbojet	115

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Supersession Chain

Name	SKU	Superseding SKU
Thermostat	0434841	Current
Thermostat	0777260	Current
Thermostat Assembly(viewing)	5005440	Current
Thermostat	0437414	Current

Aftermarket Interchange

Name	SKU	Price
SS Thermostat Kit (Dual)	75-02658	$40.79
Thermostat (S.S.)	75-00403	$17.84
Stainless Steel Thermostat Kit	75-02659	$33.99
THERM-JOH/EVR	8M6012541	$23.99
THERMOSTAT	8M6013841	$18.99
Thermostat,143	9-43019	$14.99
THERMOSTAT ASSY	OMAX-5005440	$1.00
THERMOSTAT (PAF15-07000031)	PAF15-07000031	$29.49
THERMOSTAT (REC6F5-12411-03)	REC6F5-12411-03	$23.68
J/E / MERC THERMO OEM#434841 & 75692T	JE-T41	$0.00
Thermostat (143 Degree F)	PM-THRM-0003A	$25.49
Johnson/Evinrude Thermostat	18-3553	$0.00

Flat $9.95 Shipping on ALL parts orders

Thermostat Assembly 5005440

Product Description

Discounted Products

Product Questions 2

528 Product Reviews

Parts Fitment

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Supersession Chain

Aftermarket Interchange

Product Questions ²