1AEMX00432-Ford Mazda Thermostat with Housing Assembly TRQ ECA90654
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2004 Mazda B4000 Truck Thermostat with Housing Assembly TRQ ECA90654

Thermostat with Housing Assembly
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$ 57.95
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TRQ
ECA90654
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Thermostat with Housing Assembly
2004 Mazda B4000 Truck Thermostat with Housing Assembly TRQ ECA90654
$57.95
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Specify your vehicle

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
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TRQ
ECA90654
In Stock
Product Reviews
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4.80/ 5.0 5
Good product. Check temp sensors though
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Will
January 18, 2024
Everything fit good hope it keeps together better than the plastic one did. Fixed my issue but I put everything back together and went to start it and temp gauge was at normal operating already and not a minute after letting it run was pegged to hot. Took the new temp sensing sensor out and put it the old one and everything worked right. Make sure before you put everything back together when you put those sensors on turn the key and make sure temp gauge isn't off.
Quality Part
Dan
April 15, 2024
Originaly purchased a "aluminum" housing from another vender, put it in, my trunk wouldn't come to operating temp? Vender has cheap t-stat in housing, it would not close at all. So i purchased this from TRQ. Better quality, T-stat works. No problems with 8k miles since install.
Highly recommend
Randy
April 29, 2024
Works perfect. Been 9 days no leaks
Works great
William
July 20, 2024
It fit perfect The only thing i had to do was change the sensor location to be able to plug it in.On the old housing the second hole didn't go all the way though. but this one does so be mindful of that. Also i should say the top of the sensor has different type plug you will have to check which one fits yours and the besteay to do that is before you install it . thanks
Outstanding Upgrade to Ford's 4.0L V6 cheap OEM plastic thermostat housing !
Cullen
September 18, 2024
Perfect replacement for the Ford 4.0 L V6 PLASTIC OEM thermostat housing that Ford uses on these engines. Every Ranger that I've had, that cheap plastic thermostat housing failed. I can't believe Ford still uses it. This aluminum housing is sturdy and a much better part. It fit perfectly, all I had to do was make sure my temp sensor was in the correct spot, because this housing has two (only one is needed), so I just blocked off the unused sensor. This is a terrific upgrade.
Customer Q&A
is thermostat included ?
March 25, 2023
Ron W
10
Yes, the thermostat is included.
March 27, 2023
T I
Does this come with the coolant temp sensor?
April 3, 2023
Matthew R
10
Yes, this includes the temperature sensor as shown.
April 4, 2023
Meghan R
Is the coolant temp sensor included?
April 3, 2023
Matthew R
Is this metal or plastic ?
July 10, 2023
John D
10
It is metal
July 10, 2023
Jaydan P
10
Aluminum
July 10, 2023
Robert B
10
This part is Aluminum.
July 11, 2023
Curtis L
Does this come with temperature sensor?
August 29, 2023
John D
10
Yes it does
August 30, 2023
John R
This listing says 2004-2011. I have a 2003 4.0 4x4 ranger and am looking for the aluminum replacement. This looks identical. Will it work?
December 22, 2023
Mitch T
10
This part will not fit your vehicle, but we may have a part that is listed to fit. Please enter your vehicle's year make and model in the search bar at the top of the page. This will display parts guaranteed to fit your vehicle. Just be sure to verify all of the information shown in the Vehicle Fit tab before ordering.
December 23, 2023
Jean O
10
Has been working great three weeks so far.
December 24, 2023
Derek B
10
Has been working great three weeks so far.
January 14, 2024
Derek B
Im looking for one that interchanges with2L5Z-8592-BB, would this work?
April 14, 2024
Spencer B
10
I don't know Ford PN, but I know this fits a 2010 Ford Ranger with 4.0 liter, 4x4, Auto trans. I just have a extra sender.
April 15, 2024
Dan M
10
We are unable to cross reference the part number provided. Please provide your 17-digit VIN and we can confirm if this part would be correct for your application.
April 15, 2024
Jessica D
My 2011 Ranger only has 1 sensor, will this work if I plug the other hole, and just use one sensor hole ??
August 25, 2024
Cullen A
10
Yes.
August 26, 2024
Dan M
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Before proceeding,

select your Vehicle, to verify this Part will fit.

If your vehicle isn't listed, search Thermostat & Housing

This part will only fit a 2004 Mazda B4000 Truck with these options.

If your option isn't listed search Thermostat & Housing

Before proceeding,

select your Vehicle, to verify this Part will fit.

If your vehicle isn't listed, search Thermostat & Housing

This part will only fit a 2004 Mazda B4000 Truck with these options.

If your option isn't listed search Thermostat & Housing