Mack MD6 Trucks For Sale

2025 Mack MD642

$107,000

#22MD017401

Engine: Cummins 260
Transmission: Automatic
Suspension: MULTILEAF
Ratio: 5.57

Nextran Truck CentersKansas City, MO(866) 221-2754 Email Dealer

2025 Mack MD642

$107,000

#22MD017349

Engine: Cummins 260
Transmission: Automatic
Suspension: MULTILEAF
Ratio: 5.57

Nextran Truck CentersKansas City, MO(866) 221-2754 Email Dealer

2025 Mack MD6 42R

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#26MD016842

Engine: Cummins 300
Transmission: Allison 2500RDS
Suspension: Multi-Leaf Spri
Ratio: 5.57

Nextran Truck CentersQuincy, IL(217) 224-2030 Email Dealer

2025 Mack MD6 42R

$191,695

#26MD016838

99 mi.

Engine: Cummins 300
Transmission: Allison 2500RDS
Suspension: Multi-Leaf Spri
Ratio: 5.57

Nextran Truck CentersQuincy, IL(217) 224-2030 Email Dealer

2025 Mack MD6 42R

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#29MD016843

Engine: Cummins 300
Transmission: Allison 2500RDS
Suspension: Multi-Leaf Spri
Ratio: 5.57

Nextran Truck CentersMediapolis, IA(319) 394-9143 Email Dealer

2025 Mack MD6 42R

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#29MD016839

Engine: Cummins 300
Transmission: Allison 2500RDS
Suspension: Multi-Leaf Spri
Ratio: 5.57

Nextran Truck CentersMediapolis, IA(319) 394-9143 Email Dealer

2025 Mack MD6 42R

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#11MD017141

1,186 mi.

Engine: Cummins 260
Transmission: Automatic
Suspension: Multi-Leaf Spri
Ratio: 5.57

Nextran Truck CentersFultondale, AL(800) 292-8685 Email Dealer

2025 Mack MD6 42R

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#11MD016890

Engine: Cummins 260
Transmission: Allison 2500RDS
Suspension: Multi-Leaf Spri
Ratio: 5.57

Nextran Truck CentersFultondale, AL(800) 292-8685 Email Dealer

2025 Mack MD6 42R

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#15MD017454

436 mi.

Engine: Cummins 300
Transmission: Allison 2500RDS
Suspension: Air Spring
Ratio: 4.88

Nextran Truck CentersDuluth, GA(770) 758-3674 Email Dealer

2025 Mack MD6 42R

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#15MD017455

399 mi.

Engine: Cummins 300
Transmission: Allison 2500RDS
Suspension: Air Spring
Ratio: 4.88

Nextran Truck CentersDuluth, GA(770) 758-3674 Email Dealer

2024 Mack MD6

$119,900

#1175598

571 mi.

Engine: Cummins 250
Transmission: Allison RDS
Suspension
Ratio: 5.57

Vanguard Truck Center of TollesonTolleson, AZ(866) 269-9703 Email Dealer

2024 Mack MD6

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#1179248

68 mi.

Engine: Cummins 220
Transmission: 6 Spd
Suspension

Vanguard Truck Center of TollesonTolleson, AZ(866) 269-9703 Email Dealer

2024 Mack MD6

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#1179251

68 mi.

Engine: Cummins 220
Transmission: 6 Spd
Suspension

Vanguard Truck Center of TollesonTolleson, AZ(866) 269-9703 Email Dealer

2024 Mack MD6

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#1197784

1,501 mi.

Engine: Cummins 300
Transmission: Allison RDS
Suspension

Vanguard Truck Center of TollesonTolleson, AZ(866) 269-9703 Email Dealer

2025 Mack MD6

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#1210825

2,579 mi.

Engine: Cummins 250
Transmission: Allison RDS
Suspension
Ratio: 5.57

Vanguard Truck Center of TollesonTolleson, AZ(866) 269-9703 Email Dealer

2024 Mack MD6

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#1205835

447 mi.

Engine: Cummins 250
Transmission: Allison RDS
Suspension
Ratio: 5.57

Vanguard Truck Center of TollesonTolleson, AZ(866) 269-9703 Email Dealer

2024 Mack MD6

$113,500

#1179207

1,155 mi.

Engine: Cummins
Transmission
Suspension

Vanguard Truck Center of TollesonTolleson, AZ(866) 269-9703 Email Dealer

2024 Mack MD6

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#1201210

Engine
Transmission
Suspension

Vanguard Truck Center of TollesonTolleson, AZ(866) 269-9703 Email Dealer

2026 Mack MD6 42R

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#02MD019404

807 mi.

Engine: Cummins 280
Transmission: Allison 2500RDS
Suspension
Ratio: 5.57

Nextran Truck CentersOrlando, FL(800) 800-6225 Email Dealer

2026 Mack MD6 42R

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#02MD019409

921 mi.

Engine: Cummins 280
Transmission: Allison 2500RDS
Suspension
Ratio: 5.57

Nextran Truck CentersOrlando, FL(800) 800-6225 Email Dealer