Browse verified Mack MD Series commercial trucks for sale from dealers and private sellers nationwide.Compare specs, get instant financing and insurance quotes, and save a search alert to be notified the moment a new Mack MD Series is listed.
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The Mack MD Series is a medium-duty conventional truck designed for urban pickup and delivery, landscaping, and dry van applications. It represents Mack's entry into the Class 6 and 7 segments, offering a maneuverable, driver-focused vehicle that retains the brand's reputation for durability.
Highly competitive for its segment; efficiency is bolstered by the aerodynamic hood design and the efficiency-tuned Cummins B6.7 powertrain.
GVWR ranges from 23,000 lbs (Class 6) to 33,000 lbs (Class 7) with various wheelbase configurations to support diverse body requirements.
New pricing varies significantly based on body upfitting and cab configuration, generally starting in the $85,000 to $110,000 range for chassis-cab units.
Every Mack MD Series listing supports instant monthly-payment estimates through TruckFinancing.ai and commercial insurance quotes via MyTruckInsurance.ai — plus pre-purchase inspection and transport booking.
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