LOCATIONS
TRUCKS
TRAILERS
PARTS
SERVICE
CAREERS
NEWS
ALL
X-SERIES
HIGHWAY
VOCATIONAL
WESTERN STAR XD OFFROAD
4900
XD Offroad | 350-600 HP | Up to 2050 lb-ft Torque
6900
XD Offroad | 425-500 HP | Up to 1550 lb-ft Torque