Dorman Front Power Window Regulator And Motor Assembly, 2015-2019 LML/L5P

Part# 751-724


WARNING: Cancer and Reproductive Harm - www.P65Warnings.Ca.Gov

Fits: 2015 thru 2019 Chevy Silverado/GMC Sierra 2500HD/3500HD LML/L5P Duramax Diesel

The kit includes a regulator and motor. This replacement window regulator is precision-engineered and extensively tested to match the exact fit, function and performance of the stock window regulator on specific vehicle years, makes and models. Trustworthy replacement - engineered and tested to match the fit, function and performance of the original window regulator on specified vehicles. Quality assured - extensively tested by cycling thousands of times in an actual vehicle door to ensure a long, trouble-free service life. Reliable design - engineered in the USA and backed by long history of automotive aftermarket experience. Easy installation - reverse-engineered to match the original equipment shape and dimensions to provide a direct, seamless fit.


  • Improved Replacement
  • Failure-resistant design
  • Enhanced components
  • Trustworthy quality


  • Options:
    • (#751-724) - Front Driver Power Window Regulator and Motor Assembly 
    • (#751-777) - Front Passenger Power Window Regulator and Motor Assembly
    • (#751-724+751-777) - Front Driver & Passenger Window Regulator and Motor Assemblies


  • Front Left Direct replacement for OE: 23118067, 23453653, 84621036
  • Front Right Direct replacement for OE: 23118069, 23422492, 23453655