2018 MACK CHU613 - B2686L

455 HP Mack MP8 Day Cab – All Business, Just Enough Attitude

This Mack shows up to work early and doesn’t complain. Powered by a 455 HP Mack MP8 diesel engine and a 12-speed mDRIVE automated transmission, it delivers smooth shifts and serious pulling power without asking the driver to wrestle a gear stick all day.

The 6x4 tandem setup with 38,000 lb rear axles and air-ride suspension keeps the ride comfortable—even when the load isn’t. A 219" wheelbase gives you solid road manners, and the all-aluminum wheels mean it looks good doing the hard stuff.

Finished in white (because dirt shows up better), this conventional day cab is simple, dependable, and ready to earn its keep—no drama, just results.

Highlights:

455 HP Mack MP8 diesel engine (strong, not showy)

12-speed Mack mDRIVE automated transmission

6x4 tandem axles with 38,000 lb rears

Air-ride suspension for a smoother day

All-aluminum wheels

219" wheelbase

Class 8 GVWR

White exterior, standard conventional cab