If your vehicle is leaking coolant around the thermostat housing, or the outlet is broken or cracked, then this could be your solution.


  • Thermostat & Housing Assembly
  • Direct replacement
  • Built to strict quality control standards
  • Plastic construction
  • Thermostat is included
  • Correct for models with sensor in housing

Over time the mating surfaces on the housing can crack. If you are experiencing these issues replace your housing with our direct replacement!

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

5.0 / 5.0
5 Reviews
5 Stars
4 Stars
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1 Star
Perfect fit...It has been in service for nearly a year with no problems.
March 14, 2018
1 year ago
great price
Seems well made. great price. fit exactly how I needed it to. I only purchase parts from 1A auto and another parts place out of Wisconsin. I also like the detailed photos of the products they sell. I can hold the old one in my hand and compare it to the one in the online.
December 14, 2017
9 months ago
Fit perfectly. Did exactly what it was supposed to do.No issues.
November 14, 2017
9 months ago
Wow! Over a hundred dollars cheaper than down the street, got here quick, free shipping and fit PERFECT!!!
July 16, 2017
1 year ago
2003 Ford Ranger 2.3 liter 4cyl thermostat
The thermostat housing unit for my 2003 Ford Ranger XLT 4 cylinder 2.3 liter was a perfect fit... and considering that AutoZone had it marked up over $100 I feel that I got an excellent value... I would definitely recommend this product... I also plan on making more purchases with this company
July 10, 2017
1 year ago
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Browse 1 question Browse 1 question and 1 answer
how do i replace thermostat on a 2001 ford ranger?
bimbo on Dec 8, 2016
BEST ANSWER: We do not currently have any installation instructions or videos for this specific part. You may want to check a Haynes repair manual which we have available on our website, here: http://www.1aauto.com/1A/auto-repair-manuals. Searching an online automotive forum specific to your vehicle may help as well. Many people like posting their own repairs online and someone may have done a repair similar to yours. Please let us know if you have any further questions.

Vehicle Fit

  • 2005-2011 Ford Focus L4 2.0L (8th Vin Digit N) Thermostat Housing
  • 2001-2005 Ford Ranger Thermostat Housing L4 2.3L (8th Vin Digit D)

This part replaces:

  • Dorman 902-820
  • OE # 1S7Z8575AG
  • Standard Motor Products Z63008
Part #: 1AEMX00266

Order must be placed by 4pm ET