2025 Mack MD74

Specifications

Engine Make

Cummins

Engine Model

ISB6.7

Horsepower

300

Transmission Make

Allison

Transmission Model

3000 RDS

Transmission Speeds

6

Color

WHITE

Wheelbase

251

Front Axle Weight

12000

Rear Axle Weight

21000

Rear Suspension

MULTI-LEAF SPRING (NORMAL STIFFNESS) REAR

Rear Ratio

5.57

Gvwr

33000

Number Of Axles

Single