Product CategoriesTrucks & TrailersOff-Highway TrucksMedium-Duty TrucksACTT 6x4 Off RoadHeaviest duty exterior muffler protector shields expensive components. Reduces repairs, maintenance, and downtime.Spec & Compare.More From AutocarDC-64R For Refuse4,982 SQ/In of viewable glass area, 30% more than other conventional trucks.DC-64P For Pump4,982 SQ/In of viewable glass area, 30% more than other conventional trucks.DC-64M For Mixers4,982 SQ/In of viewable glass area, 30% more than other conventional trucks.DC-64D For Dump4,982 SQ/In of viewable glass area, 30% more than other conventional trucks.ACX 8X4Is more robust than aluminum featuring two-sided galvanized steel. Its rivetless construction requires less maintenance.ACX 6X4Is more robust than aluminum featuring two-sided galvanized steel. Its rivetless construction requires less maintenance.ACX 4X2Is more robust than aluminum featuring two-sided galvanized steel. Its rivetless construction requires less maintenance.ACTT 4x2 Off RoadHeaviest duty exterior muffler protector shields expensive components. Reduces repairs, maintenance, and downtime.ACTT 4x2 DOTHeaviest duty exterior muffler protector shields expensive components. Reduces repairs, maintenance, and downtime.ACMD 6X4 Class 8Strongest cab construction available means greater safety for drivers. E-coated prior to painting for increased rust protection.ACMD 4X2 Class 8Strongest cab construction available means greater safety for drivers. E-coated prior to painting for increased rust protection.ACMD 4X2 Class 7Strongest cab construction available means greater safety for drivers. E-coated prior to painting for increased rust protection.