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Dorman 902-5140 Engine Coolant Thermostat Housing Assembly Compatible with Select Infiniti / Nissan Models

  • Based on 56 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Jan 12
Order within 1 hour and 49 minutes
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Features

  • Ideal replacement - this engine coolant thermostat housing assembly directly replaces the original water outlet on specified vehicle years, makes and models
  • Durable construction - this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking
  • Century of experience - for over 100 years, Dorman Products has provided quality automotive replacement parts to its customers
  • Industry-leading design - professionally engineered by the aftermarket leader in replacement thermostat housing assemblies
  • Ensure fit - Input your vehicle into the garage tool and check Confirmed Fit bar at the top of the page. If there is an i in a blue circle, additional verification is needed. Please hover over the "i" to verify fitment notes match your vehicle.

Description

This replacement engine coolant thermostat housing assembly is engineered to match the fit and durability of the stock housing assembly on specified vehicles. It is designed to withstand extreme temperature changes to extend service life. Vehicle model years this part fits (be sure to check your vehicle trim using the Amazon garage) - [Infiniti EX35: 2011, 2012] - [Infiniti EX37: 2013] - [Infiniti FX35: 2011, 2012] - [Infiniti FX37: 2013] - [Infiniti G25: 2011, 2012] - [Infiniti G37: 2009, 2010, 2011, 2012, 2013] - [Infiniti I30: 1996, 1997, 1998, 1999, 2000, 2001] - [Infiniti M35h: 2012, 2013] - [Infiniti M37: 2011, 2012, 2013] - [Infiniti Q40: 2015] - [Infiniti Q50: 2014, 2015, 2016, 2017, 2018, 2019, 2020] - [Infiniti Q60: 2014, 2015, 2016] - [Infiniti Q70: 2014, 2015, 2016, 2017, 2018, 2019] - [Infiniti Q70L: 2015, 2016, 2017, 2018, 2019] - [Infiniti QX50: 2014, 2015, 2016, 2017] - [Infiniti QX70: 2014, 2015, 2016, 2017, 2018, 2019, 2020] - [Nissan 370Z: 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020] - [Nissan Maxima: 1995, 1996, 1997, 1998, 1999, 2000, 2001]

Brand: Dorman


Model Name: Dorman 902-5140 Engine Coolant Thermostat Housing Assembly


Controller Type: touch


Color: Black


Temperature Control Type: Automatic


Brand: ‎Dorman


Model Name: ‎Dorman 902-5140 Engine Coolant Thermostat Housing Assembly


Controller Type: ‎touch


Color: ‎Black


Temperature Control Type: ‎Automatic


Connectivity Technology: ‎Wired


Included Components: ‎1 Thermostat Housing, 1 Gasket, 1 Thermostat


Power Source: ‎Hardwired


Voltage: ‎120 Volts


Material: ‎Metal, Plastic


Display Type: ‎analog


Control Method: ‎Touch


Mounting Type: ‎Permanent Mount


Backlight: ‎No


UPC: ‎885484679696


Global Trade Identification Number: ‎96


Manufacturer: ‎Dorman Products


Item Weight: ‎9.3 ounces


Product Dimensions: ‎5.7 x 3.7 x 3.1 inches


Item model number: ‎902-5140


Exterior: ‎Machined


Manufacturer Part Number: ‎902-5140


OEM Part Number: ‎143-0788; 14318; 15238; 33912; 343-180; 85201; SK9025140; 21200-31U03; 2120031U01


Position: ‎Center


Date First Available: August 17, 2016


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jan 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Solid product for the price
Kicks butt and works great!
Reviewed in the United States on September 6, 2025 by Tommy V

  • Good quality
While the quality was fine, I ordered the wrong part. But, it seems fine for its intended purpose.
Reviewed in the United States on April 9, 2025 by John

  • Fits g37
Fits g37s 2010
Reviewed in the United States on November 1, 2025 by Dan R.

  • fits perfect
works good
Reviewed in the United States on October 27, 2024 by The product is different, it is not the same as the photo.

  • GREAT!
Thermostat works as it should! Great replacement.
Reviewed in the United States on January 16, 2024 by Actually seeing results, great product! Actually seeing results, great product!

  • Good product works perfect
Great 👍 really appreciate it Thanks Perfect 👍
Reviewed in the United States on July 11, 2024 by Walt

  • Incorrect Gasket
Part fit perfect but gasket provided is not for the Q50
Reviewed in the United States on June 20, 2025 by Marcus J. Lewis

  • Works and fits great
2015 infiniti Q50
Reviewed in the United States on August 2, 2024 by Hamza

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