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Dorman 603-5402 Washer Fluid Reservoir Compatible with Select Kenworth / Peterbilt Models

Free shipping on orders over $29.99

$78.34

$ 35 .99 $35.99

In Stock

About this item

  • Direct replacement - this windshield washer fluid reservoir is designed to match the fit and function of the original equipment reservoir on specified vehicle makes, models and years
  • Ideal solution - engineered to help ensure leak-free washer fluid storage when an original reservoir has cracked or failed from heat and vibration
  • Durable construction - made of quality materials for reliable performance and long service life
  • Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool


This washer fluid reservoir is designed to match the fit and function of the original equipment reservoir. It is engineered to withstand the stresses of underhood heat and engine vibration on specified vehicle makes, models, and years. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Kenworth T680: 2013, 2014, 2015, 2016, 2017, 2018] - [Kenworth T880: 2014, 2015, 2016, 2017, 2018, 2019] - [Peterbilt 335: 2005, 2006, 2007, 2008, 2009, 2010] - [Peterbilt 367: 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019] - [Peterbilt 384: 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016] - [Peterbilt 385: 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014] - [Peterbilt 386: 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016] - [Peterbilt 387: 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011] - [Peterbilt 388: 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015] - [Peterbilt 389: 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019].


Valentin Gonzalez
Reviewed in the United States on June 28, 2024
This product fit exactly like the original. Also, a great price for the quality.
Vova
Reviewed in the United States on November 17, 2024
Fit good , work good too but I try original from Peterbilt dealer same quality for 1 years maybe little bit more
Frankie
Reviewed in the United States on October 2, 2024
We had a fluid reservoir that had cracked in several spots and was putting us at risk of being OOS when inspected. The dorman replacement is a quality choice, and it arrived quickly.
Robert Kohl
Reviewed in the United States on September 7, 2023
Nothing to dislike about this product. Sturdy, fits perfectly, easy to install.
Pamela
Reviewed in the United States on July 19, 2023
This product arrived in a timely manner well packaged and was very easy to install
Scott
Reviewed in the United States on October 8, 2023
I put this on my 2011 Pete 386. Great fit, no leaks..
Mike D.
Reviewed in the United States on November 22, 2022
Shipped quick, great product, included the pump and the cap. The only thing I had to do was file out the bolt holes to get the unit to align with the mounting studs... That took a whopping five minutes... I'm extremely pleased, this sure beats being price gouged by Kenworth.
Preston
Reviewed in Canada on June 19, 2020
Perfect fit to 2013 388 peterbilt
Customer
Reviewed in Canada on November 3, 2020
Used on a 2020 Pete 389 ...worked awesome
Houssam H.
Reviewed in Canada on October 12, 2020
The motor stopped pumping after 2 month of installing .
T.C.
Reviewed in the United States on April 20, 2020
Bought this tank to replace a leaking tank on my 2016 PB 579 . The fit is exact and worked perfect for about 30 days. Ordered Mar10,2020 and today is Apr. 19,2020. The motor stopped pumping a couple days ago and I had it on truck for a week before I installed it. Good thing I kept the old motor off the cracked tank. Just replaced the cheap motor supplied with this tank and it’s working again. One bit of advice, my old 379 had a small vent hole in the lid. This old tank and new tank did not. Drilled a small hole in cap as the cap fit pretty tight which could have caused the motor to burn up. Who knows for sure.