450HP Volvo D13 engine with only 76,200 miles, only 6,180 engine hours, has an engine brake, an Allison HD-4560-P 6-speed automatic transmission, 20,000 lbs. front axle, 46,000 lbs. rear axles on Hendrickson suspension with FULL LOCKERS, a 4.56 gear ratio, hub piloted rims, and A/C.This truck was previously municipal owned and maintained, and has a 35yd. Labrie side loader body mounted to the back of the truck.