Upgrade your Kenworth truck's functionality with the K092-189 LH Window Regulator, specifically designed for models including the K100, K100C, T600B, and T800 W900A series. This essential component ensures smooth and reliable power window operation, adding to your driving experience. The regulator comes as a single unit, with the manufacturer part number CPN7511, and it's important to note that it is sold without any warranty. Be aware that there may be additional costs for installation or potential adjustments necessary for proper fitment. Exact item is shown. Vintage new old stock without original packaging. Item has some light surface rust from storage. Item dimensions 25 x 7 x 2 inches, weight 3.5 lbs. Unknown country of manufacture. No returns if installed. Please review our business policies in our store for information regarding returns, shipping and warranties.