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Dorman 902-3115 Engine Coolant Thermostat Housing Assembly Compatible with Select Ram Models

Free shipping on orders over $29.99

$20.61

$ 9 .99 $9.99

In Stock

About this item

  • 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
  • Cost-effective and reliable - offers original manufacturer quality at lower cost than getting replacement at dealer
  • Industry-leading design - professionally engineered by the aftermarket leader in replacement thermostat housing assemblies
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool


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) - [Ram 1500 Classic: 2019, 2020, 2021] - [Ram 1500: 2014, 2015, 2016, 2017, 2018]


Blaq Berri Starr
Reviewed in the United States on March 4, 2025
Worked as expected
Marty eversole
Reviewed in the United States on January 6, 2025
Didn’t not fix the problem
Duane Kidman
Reviewed in the United States on January 26, 2025
Perfect fit, and so much more robust than the cheap phenolic with OEM parts.
Charles Krebs
Reviewed in the United States on May 28, 2024
Just installed and seems to be working well.
Mikhail
Reviewed in the United States on December 6, 2024
2 or 3 months. And this thing try to kill my engine
Big R
Reviewed in the United States on December 10, 2024
Gets the job done
Python
Reviewed in the United States on September 19, 2023
Great
hussein asj
Reviewed in Canada on July 11, 2023
Fast delivery
ha25
Reviewed in the United States on November 6, 2022
Two things, this is sold as a dorman product however the one I received has a motorad label on it, secondly it is specd to open at 194 degrees, it never opened, and caused my motor to jump past 230, water never flowed through and my radiator was cold.
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