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Engine Manufacturer: CUMMINS
Horsepower: 300 HP
Transmission: Automatic
Suspension: Air Ride
Transmission Manufacturer: ALLISON
VIN: 1M2MDBAA5SS017162
Description: 6spd Allison Rugged Duty Trans, Aluminum Wheels, 6.7L Cummins, Diff Lock, PTO. 2 Year unlimited warranty on truck, 3 year unlimited warranty on eng...
Updated: Tuesday, June 02, 2026 08:34 AM
Location: Birmingham, Alabama
Seller: Church Transportation
VIN: 016821
Gross Vehicle Weight Rating: Class 6: 19,501 - 26,000 pounds
Description: • Cummins ISB6.7-300 @ 300HP
• Allison 2500 RDS 6 Speed Rugged Duty Transmission
• Meritor 10,000 Lb. Front Axle, Meritor 17,000 lb. Rear Axle
...
Updated: Wednesday, June 17, 2026 12:45 PM
Location: Great Falls, Montana
Seller: TranSource Truck & Equipment
Quantity: 22
Engine Manufacturer: CUMMINS
Horsepower: 300 HP
Transmission Manufacturer: ALLISON
Engine Brake: Yes
Tires: 22.5
Description:
Updated: Tuesday, June 23, 2026 08:33 AM
Location: Fresno, California
Seller: Affinity Truck Center
Engine Manufacturer: CUMMINS
Horsepower: 250 HP
Transmission: Automatic
Number of Rear Axles: Single
Engine Model: ISB6.7
Cab: Standard Cab
Description: NEW 2023 Mack MD truck
Here's a summary of the key features:
Model: 2023 Mack MD
Engine: 250 HP
Transmission: Allison 2500RDS automatic
Weig...
Updated: Friday, July 17, 2026 11:54 AM
Location: Norco, California
Seller: COMMERCE TRUCK & EQUIPMENT SALES LLC
Mileage: 717 mi
Engine Manufacturer: CUMMINS
Horsepower: 300 HP
Transmission Type: Allison HS
VIN: 1M2MDBAAXMS001557
Tires: 22.5
Description:
Updated: Tuesday, June 23, 2026 08:33 AM
Location: Fresno, California
Seller: Affinity Truck Center
Mileage: 29 mi
Number of Rear Axles: Single
Engine Manufacturer: CUMMINS
Horsepower: 300 HP
Transmission Type: Allison RDS
Number of Speeds: 6 Spd
Description:
Updated: Thursday, July 09, 2026 11:02 AM
Location: Cambridge, Vermont
Seller: Transeastern Truck LLC
Mileage: 775 mi
Engine Manufacturer: CUMMINS
Horsepower: 300 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
Number of Speeds: 6 Spd
Description: Mack’s heavy-duty toughness in a medium-duty truck.
Features may include:
Steering
Flat-bottom steering wheel with cruise control, telephone, ...
Updated: Thursday, July 09, 2026 11:02 AM
Location: Cambridge, Vermont
Seller: Transeastern Truck LLC
Mileage: 10 mi
Engine Manufacturer: CUMMINS
Horsepower: 260 HP
Transmission: Automatic
Suspension: Spring
Transmission Manufacturer: ALLISON
Description: THIS 2026 MACK MD6 IS READY TO WORK. WE CAN ADJUST THE WHEELBASE TO WHAT YOU NEED. CALL FOR DETAILS. CALL FOR THE PRICE
Updated: Wednesday, June 17, 2026 06:49 AM
Location: Harrisonburg, Virginia
Seller: Truck & Equipment Corp.
Mileage: 0
Engine Manufacturer: CUMMINS
Horsepower: 300 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
Transmission Type: Allison RDS
Description: 2025 Mack MD742
Cummins ISB 6.7L
300 H.P. & 660 lb-ft Torque
Allison 3000 RDS 6 Spd With Dbl OD
25,995 GVWR
4x2
186" Wheelbase
Stellar Ind...
Updated: Friday, June 26, 2026 07:52 AM
Location: Mobile, Alabama
Seller: Sansom Equipment
Mileage: 0
Engine Manufacturer: CUMMINS
Horsepower: 260 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
Transmission Type: Allison RDS
Description: Tank: 2,000 Aluminum vacuum tank, One compartment, Side troughs with hose protectors, 3" Inlet, 4" Discharge, Hot Shift PTO, Masport HXL75, PTO sa...
Updated: Tuesday, June 30, 2026 09:20 AM
Location: Gretna, Virginia
Seller: Amthor International
Engine Manufacturer: CUMMINS
Horsepower: 300 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
Transmission Type: Allison RDS
Number of Speeds: 6 Spd
Description:
Updated: Thursday, July 16, 2026 10:10 AM
Location: Sioux Falls, South Dakota
Seller: TranSource Truck & Equipment
Engine Manufacturer: CUMMINS
VIN: 1M2MDBAA5VS020230
Engine Brake: Yes
Ratio: 5.29
Tires: 255/70R22.5
Wheelbase: 217 in
Description: 2027 Mack MD642 300HP Cummins ISB6.7. Allision 6 speed, 25,995 GVWR, Air ride rear suspension with diff lock, High Back Drivers Seat with Bench Pas...
Updated: Thursday, June 18, 2026 10:02 PM
Location: Cedar Rapids, Iowa
Seller: M&K Truck Centers
Mileage: 10 mi
Capacity: 2,000 gal
Engine Manufacturer: CUMMINS
Horsepower: 260 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
Description: 260 Hp. Mack MD6, (260 HP.) Cummins ISB, Allison Auto, Chrome Bumper and Grille. 2000 Alum. Tank, 2 Rear LED work lights, factory Lifetime warranty...
Updated: Thursday, July 16, 2026 10:30 AM
Location: Miami, Florida
Seller: Engine & Accessory Manufacturing Inc.
Mileage: 750 mi
Bed Length: 24 ft
Engine Manufacturer: CUMMINS
Horsepower: 260 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
Description: COMING AUGUST 2027
NEW MACK MD6 24' FLATBED STAKE TRUCK
Built to Work Hard. Built to Carry More. Built to Last.
If your business depends on ha...
Updated: Thursday, July 16, 2026 09:38 AM
Location: Chesapeake, Virginia
Seller: TMI TRUCK & EQUIPMENT - CHESAPEAKE
Engine Manufacturer: CUMMINS
Horsepower: 300 HP
Transmission: Automatic
Suspension: Air Ride
VIN: 20278
Tires: 11r22.5
Description: NEW 2027 Mack MD6 cab & chassis. Air ride suspension, aluminum wheels, chrome appearance package.
Updated: Tuesday, July 21, 2026 09:55 AM
Location: Kittanning, Pennsylvania
Seller: TRI-COUNTY TRUCK CENTER
Mileage: 300 mi
Engine Manufacturer: CUMMINS
Horsepower: 300 HP
Transmission: Automatic
Suspension: Air Ride
VIN: 020278
Description: NEW 2027 Mack MD6 cab & chassis. Air ride suspension, aluminum wheels, chrome appearance package.
Updated: Tuesday, July 21, 2026 09:55 AM
Location: New Alexandria, Pennsylvania
Seller: Watt's Truck Center
Mileage: 300 mi
Engine Manufacturer: CUMMINS
Horsepower: 300 HP
Transmission: Automatic
Suspension: Air Ride
VIN: 1M2MDBAAXVS020224
Description: NEW 2027 Mack MD6 cab & chassis. Air ride suspension, aluminum wheels, chrome appearance package.
Updated: Tuesday, July 21, 2026 09:55 AM
Location: New Alexandria, Pennsylvania
Seller: Watt's Truck Center
Engine Manufacturer: CUMMINS
Horsepower: 220 HP
Transmission: Automatic
Suspension: Spring
Transmission Manufacturer: ALLISON
VIN: 1M2MDAAA5VS020223
Description: 2027 MACK MD6 UNDER CDL 25,995 GVWR.
Updated: Tuesday, July 21, 2026 09:55 AM
Location: Kittanning, Pennsylvania
Seller: TRI-COUNTY TRUCK CENTER
Mileage: 250 mi
Engine Manufacturer: CUMMINS
Horsepower: 220 HP
Transmission: Automatic
Suspension: Spring
Transmission Manufacturer: ALLISON
Description: 2027 MACK MD6 UNDER CDL 25,995 GVWR.
Updated: Tuesday, July 21, 2026 09:55 AM
Location: New Alexandria, Pennsylvania
Seller: Watt's Truck Center
Engine Manufacturer: CUMMINS
Horsepower: 280 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
VIN: 1M2MDBAA4VS020400
Ratio: 5.57
Description: This 2027 Mack MD6 is an excellent choice for municipalities, utility fleets, contractors, and vocational applications. Powered by the dependable C...
Updated: Friday, July 24, 2026 08:40 PM
Location: Orlando, Florida
Seller: NEXTRAN TRUCK CENTERS - ORLANDO
Engine Manufacturer: CUMMINS
Horsepower: 260 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
VIN: 1M2MDBAA6VS020415
Ratio: 5.57
Description:
Updated: Wednesday, July 22, 2026 05:48 PM
Location: Miami, Florida
Seller: NEXTRAN TRUCK CENTERS - MIAMI
Engine Manufacturer: CUMMINS
Horsepower: 260 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
VIN: 1M2MDBAA1VS020418
Ratio: 5.57
Description:
Updated: Wednesday, July 22, 2026 05:48 PM
Location: Miami, Florida
Seller: NEXTRAN TRUCK CENTERS - MIAMI
Engine Manufacturer: CUMMINS
Horsepower: 260 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
VIN: 1M2MDBAAXVS020420
Ratio: 5.57
Description:
Updated: Wednesday, July 22, 2026 05:48 PM
Location: Miami, Florida
Seller: NEXTRAN TRUCK CENTERS - MIAMI
Engine Manufacturer: CUMMINS
Horsepower: 260 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
VIN: 1M2MDBAA1VS020421
Ratio: 5.57
Description:
Updated: Wednesday, July 22, 2026 05:48 PM
Location: Miami, Florida
Seller: NEXTRAN TRUCK CENTERS - MIAMI
Engine Manufacturer: CUMMINS
Horsepower: 280 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
VIN: 1M2MDBAAXVS020398
Ratio: 5.57
Description: This 2027 Mack MD6 is an excellent choice for municipalities, utility fleets, contractors, and vocational applications. Powered by the dependable C...
Updated: Friday, July 24, 2026 08:40 PM
Location: Orlando, Florida
Seller: NEXTRAN TRUCK CENTERS - ORLANDO
Engine Manufacturer: CUMMINS
Horsepower: 260 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
VIN: 1M2MDBAA5VS020406
Ratio: 5.57
Description:
Updated: Wednesday, July 22, 2026 05:48 PM
Location: Fort Myers, Florida
Engine Manufacturer: CUMMINS
Horsepower: 280 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
VIN: 1M2MDBAA6VS020401
Ratio: 5.57
Description: This 2027 Mack MD6 is an excellent choice for municipalities, utility fleets, contractors, and vocational applications. Powered by the dependable C...
Updated: Friday, July 24, 2026 08:40 PM
Location: Orlando, Florida
Seller: NEXTRAN TRUCK CENTERS - ORLANDO
Engine Manufacturer: CUMMINS
Horsepower: 260 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
VIN: 1M2MDBAA7VS020407
Ratio: 5.57
Description:
Updated: Wednesday, July 22, 2026 05:48 PM
Location: Tampa, Florida
Seller: NEXTRAN TRUCK CENTERS - TAMPA
