A source with knowledge about the manufacturer's plans confirmed Tuesday that Kenworth would announce the end of production ...

The W900 put in more than six decades of service and is now being put out to pasture as Kenworth focuses on the next ...

This includes the OEM’s W900 (W900L and W900B models, T800W (wide-hood), and the C500 models. Production will cease in 2026. Kenworth said the decision is due to evolving emissions regulations ...