Get Financing1 - 17 of 17 Listings
RentAll
Mileage: 1,502 mi
Engine Manufacturer: CUMMINS
Horsepower: 250 HP
Transmission: Automatic
Transmission Type: Allison RDS
Suspension: Spring
Description: The 2026 Mack MD6 is a rugged, under-CDL medium-duty truck designed for demanding workloads. It is powered by a dependable Cummins ISB 6.7L engine ...
Updated: Monday, October 12, 2026 11:58 AM
Location: San Antonio, Texas
Seller: BRUCKNER TRUCK SALES-SAN ANTONIO
Mileage: 1,462 mi
Engine Manufacturer: CUMMINS
Horsepower: 250 HP
Transmission: Automatic
Transmission Type: Allison RDS
Suspension: Spring
Description: The 2026 Mack MD6 is a rugged, under-CDL medium-duty truck designed for demanding workloads. It is powered by a dependable Cummins ISB 6.7L engine ...
Updated: Monday, October 12, 2026 11:58 AM
Location: San Antonio, Texas
Seller: BRUCKNER TRUCK SALES-SAN ANTONIO
Mileage: 1,224 mi
Engine Manufacturer: CUMMINS
Horsepower: 280 HP
Transmission: Automatic
Transmission Type: Allison RDS
VIN: 1M2MDBAA8TS018954
Description: K&H 23' Steel Flatbed. SALES PRICE BEFORE TT&L
Updated: Monday, October 12, 2026 11:58 AM
Location: Dallas, Texas
Seller: BRUCKNER TRUCK SALES-DALLAS
Mileage: 4 mi
Engine Manufacturer: CUMMINS
Horsepower: 250 HP
Transmission: Automatic
Transmission Type: Allison RDS
VIN: 1M2MDBAA4TS019616
Description: The 2026 Mack MD6 is a rugged, under-CDL medium-duty truck designed for demanding workloads. It is powered by a dependable Cummins ISB 6.7L engine ...
Updated: Monday, October 12, 2026 11:58 AM
Location: Monroe, Louisiana
Seller: BRUCKNER TRUCK SALES-MONROE
Mileage: 103,296 mi
Bed Length: 16 ft
Engine Manufacturer: CUMMINS
Horsepower: 280 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
Description: 2023 Mack MD642 --- Single Axle, B6.7 Cummins 280 HP, Allison Automatic 6 SPEED, 5.57 Ratio, 10,000 Front Axle, 19,000 Rear Axle, 190" Wheelbase, 1...
Updated: Monday, October 19, 2026 10:21 AM
Location: Chatham, Virginia
Seller: ATKINSON TRUCK SALES
Mileage: 17,770 mi
Bed Length: 20 ft
Engine Manufacturer: CUMMINS
Horsepower: 300 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
Description: MACK
MD6
25995 GVWR
CUMMINS
6.7L @ 300HP
ALLISON 2500 RDS
4.88 RATIO
AIR RIDE SUSPENSION
ALUM WHEELS
11R22.5 TIRES
225” W/B
20’ FLAT B...
Updated: Friday, October 09, 2026 04:54 PM
Location: Carson, California
Seller: Crossroads Equipment Lease and Finance
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, September 09, 2026 12:17 PM
Location: Great Falls, Montana
Seller: TranSource Truck & Equipment
Mileage: 1 mi
Engine Manufacturer: CUMMINS
Horsepower: 240 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
VIN: 1M2MDBAAXTS018728
Description:
Updated: Wednesday, October 07, 2026 10:30 AM
Location: Houston, Texas
Seller: VANGUARD TRUCK CENTER - HOUSTON
Mileage: 0
Engine Manufacturer: CUMMINS
Horsepower: 300 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
Transmission Type: Allison RDS
Description: Flatbed MACK Medium Duty ! No CDL required to drive.. Order yours today!
(Representative Photo's)
Updated: Tuesday, October 13, 2026 02:34 PM
Location: Aurora, Indiana
Seller: Lischkge Motors Inc
Mileage: 12,676 mi
Bed Length: 14 ft
Engine Manufacturer: CUMMINS
Horsepower: 260 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
Description: NICE TRUCK, LOW MILEAGE, CLEAN, DUMP VALVE, MUD FLAPS, 14 FT STEEL BED! *SALVAGE TITLE/ CAB HAS BEEN REPLACED/ NEW PAINT!
Updated: Saturday, October 17, 2026 06:48 AM
Location: Covington, Tennessee
Seller: Don Baskin Truck Sales LLC
Mileage: 146 mi
Bed Length: 26 ft
Engine Manufacturer: CUMMINS
Horsepower: 260 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
Description: 2025 MACK MD642 WITH KNAPHEIDE 26' STAKE BODY
Updated: Thursday, October 01, 2026 01:43 PM
Location: West Seneca, New York
Seller: Conway Beam Truck Group - Buffalo
Mileage: 84 mi
Bed Length: 20 ft
Engine Manufacturer: CUMMINS
Horsepower: 300 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
Description: Heiser Custom 20 ft. flatbed Body
CHROME Package - Chrome stainless steel bumper, chrome grille, chrome Mack Bulldog sideview mirrors
Cummins ISB...
Updated: Tuesday, August 25, 2026 02:05 PM
Location: Seattle, Washington
Seller: TEC Equipment - Seattle
Mileage: 791 mi
Bed Length: 26 ft
Engine Manufacturer: CUMMINS
Horsepower: 260 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
Description: HEISER Body Co. - Custom 26 ft. flatbed + Liftgate (MAXON GPT3 3,300 LB. CAPACITY ALUMINUM)
Mack Trucks MD6 with CHROME Package – Chrome stainle...
Updated: Tuesday, August 25, 2026 03:11 PM
Location: Seattle, Washington
Seller: TEC Equipment - Seattle
Mileage: 34,588 mi
Engine Manufacturer: CUMMINS
Transmission: Automatic
VIN: 1M2MDAAA0RS013833
Number of Rear Axles: Single
Engine Model: B6.7
Description: Description
Available for sale is this 2024 Mack MD642 flatbed truck. This commercial truck features a durable 4x2 drivetrain, regular cab configu...
Updated: Friday, October 16, 2026 08:36 AM
Location: Sacramento, California
Seller: Kurt Teitscheid
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 Model Year: 2023 Truck Model: Mack MD Engine: 6.7L Diesel Transmission: Automatic Air Conditioning: Yes
Truck Bed: Length:...
Updated: Wednesday, October 14, 2026 11:33 AM
Location: Norco, California
Seller: COMMERCE TRUCK & EQUIPMENT SALES LLC
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: Wednesday, October 14, 2026 11:33 AM
Location: Norco, California
Seller: COMMERCE TRUCK & EQUIPMENT SALES LLC
Mileage: 63,489 mi
Engine Manufacturer: CUMMINS
Horsepower: 220 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
VIN: 1M2MDAAA7PS006505
Description:
Updated: Tuesday, October 13, 2026 08:39 PM
Location: Duluth, Georgia
Seller: NEXTRAN TRUCK CENTERS - ATLANTA
