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Dorman 904-439 Water in Fuel (WiF) Sensor Compatible with Select Chevrolet/GMC Models

4.8 (4) Write Review
Free shipping on orders over $29.99

$29.66

$ 12 .99 $12.99

In Stock

About this item

  • Ideal replacement - this water-in-fuel (WiF) sensor matches the original equipment sensor's function and performance
  • Durable construction - this sensor is made of durable materials to withstand exposure to diesel fuel
  • Cost-effective solution - offers original equipment quality at competitive price
  • Quality tested - this part has undergone vehicle try-on and bench testing to ensure a quality fit and long service life
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool


This replacement water-in-fuel (WiF) sensor matches the function and performance of the original equipment sensor to prevent water damaging a diesel fuel injector. Made of quality materials, it has undergone extensive testing to ensure durability. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Chevrolet Express 2500: 2012, 2013, 2014, 2015, 2016] - [Chevrolet Express 3500: 2012, 2013, 2014, 2015, 2016] - [Chevrolet Express 4500: 2012, 2013, 2014, 2015, 2016] - [Chevrolet Silverado 2500 HD: 2012, 2013, 2014, 2015, 2016, 2017] - [Chevrolet Silverado 3500 HD: 2012, 2013, 2014, 2015, 2016, 2017] - [GMC Savana 2500: 2012, 2013, 2014, 2015, 2016] - [GMC Savana 3500: 2012, 2013, 2014, 2015, 2016] - [GMC Savana 4500: 2012, 2013, 2014, 2015, 2016] - [GMC Sierra 2500 HD: 2012, 2013, 2014, 2015, 2016, 2017] - [GMC Sierra 3500 HD: 2012, 2013, 2014, 2015, 2016, 2017]


David W.
Reviewed in the United States on August 8, 2024
Perfect fit. Exactly like the oem but a lot less expensive
jon
Reviewed in the United States on July 2, 2024
the drain design is not the same the O ring broke on me and i had to ghetto fix it with tape to get me home
Nurlan B.
Reviewed in Canada on May 9, 2023
Me
Pamela Hoffman
Reviewed in Canada on February 19, 2023
As described