1998 Kenworth W900 long-nose American heavy-duty truck at the show in Wildwood Florida USA

The 1998 Kenworth W900 is a highly sought-after, Class 8 heavy-duty semi truck celebrated for its iconic long-nose styling and ELD-exempt status. It commonly features a Caterpillar 3406E or Detroit Diesel Series 60 engine paired with an Eaton Fuller 13 or 18-speed manual transmission.

The Kenworth W900 is a model line of conventional-cab trucks that are produced by the Kenworth division of PACCAR. The replacement of the Kenworth 900-series conventional, the W900 is produced as a Class 8 conventional-cab truck primarily for highway use.

The "W" in its model designation denotes Worthington, one of the two founders of Kenworth. More than six decades after its introduction, the W900 is currently in its third distinct generation (introduced in 1982).