A little fresh air in the cabin goes a long way, but a busted window regulator in your Kenworth makes that difficult. Dorman's replacement Power Window Regulator and Lift Motor Assembly improves upon the OE design and construction. Designed to fit the Driver Side. .
Driver Side (Left)
Engineered improvements enhance performance
Quality tested to ensure trouble free installation, performance, and durability
Plug & Play – No wire splicing or special tools necessary