Shopping Cart

Your cart is empty.

Your cart is empty.

Dorman 419-623 Accessory Drive Belt Idler Pulley Compatible with Select Models

Free shipping on orders over $29.99

$30.42

$ 13 .99 $13.99

In Stock
  • Direct replacement - this accessory drive belt idler pulley matches the fit and function of the original equipment pulley on specified vehicles
  • Restores performance - fixes a failed, squealing or groaning noise from a worn idler pulley
  • Application specific - reverse engineered from the original design on certain vehicle years, makes and models
  • Trustworthy quality - backed by team of engineers and quality specialists in the United States
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool


This replacement accessory drive belt idler pulley has been engineered to match the function and performance of the original pulley on select vehicle years, makes and models, properly restoring critical vehicle operations. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Chevrolet C4500 Kodiak: 2003, 2004, 2005, 2006, 2007, 2008, 2009] - [Chevrolet C5500 Kodiak: 2003, 2004, 2005, 2006, 2007, 2008, 2009] - [Chevrolet Express 1500: 2009, 2010, 2011, 2012, 2013, 2014] - [Chevrolet Express 2500: 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016] - [Chevrolet Express 3500: 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016] - [Chevrolet Express 4500: 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016] - [Chevrolet Silverado 2500 HD: 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016] - [Chevrolet Silverado 3500 HD: 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016] - [Chevrolet Silverado 3500: 2001, 2002, 2003, 2004, 2005, 2006] - [GMC C4500 Topkick: 2003, 2004, 2005, 2006, 2007, 2008, 2009] - [GMC C5500 Topkick: 2003, 2004, 2005, 2006, 2007, 2008, 2009] - [GMC Savana 2500: 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016] - [GMC Savana 3500: 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016] - [GMC Savana 4500: 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016] - [GMC Sierra 2500 HD: 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016] - [GMC Sierra 3500 Classic: 2007] - [GMC Sierra 3500 HD: 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016] - [GMC Sierra 3500: 2001, 2002, 2003, 2004, 2005, 2006] - [Workhorse Custom Chassis P42: 2005] - [Workhorse LF72: 2005, 2006, 2007, 2008, 2009, 2010, 2011] - [Workhorse R26: 2009]


freestyle2025
Reviewed in the United States on April 8, 2022
Needed two of these for my 6.6. They worked, exact fit. Took less than 10 minutes from start to finish to replace.
Brian G Wheeler
Reviewed in the United States on September 14, 2021
Arrived as promised.
mrron
Reviewed in the United States on June 24, 2016
Quality appears to be equal or better than OEM. Fit is perfect. Service was excellent and on time. Thank you.
Chuck Elliott
Reviewed in the United States on May 1, 2016
Wrong one, my fault.
Customer
Reviewed in the United States on June 18, 2015
Great buy fit perfect no problems arrive on time
Recommended Products

$48.99

$ 21 .99 $21.99

4.9
Select Option