Mack MD6 Trucks For Sale

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2025 Mack MD642
Call for Price
#27MD018081
Engine
Cummins 250 250
Transmission
Allison 2500RDS
Suspension
Spring
Ratio
5.57
Nextran Truck CentersDecatur, IL(217) 875-3773 Email Dealer
2025 Mack MD6 42R
Call for Price
#10MD014494
Engine
Cummins 280
Transmission
Allison 2500HS
Suspension
Ratio
5.57
Nextran Truck CentersFort Lauderdale, FL(954) 984-9494 Email Dealer
2025 Mack MD6 42R
Call for Price
#11MD017142
1 mi.
Engine
Cummins 260
Transmission
Allison 2500RDS
Suspension
Ratio
5.57
Nextran Truck CentersFultondale, AL(800) 292-8685 Email Dealer
2025 Mack MD6
Call for Price
#1217891
121 mi.
Engine
Cummins 300
Transmission
Suspension
Ratio
5.57
Vanguard Truck Center Of PhoenixPhoenix, AZ(866) 269-9703 Email Dealer
2025 Mack MD6 42R
Call for Price
#11MD016890
Engine
Cummins 260
Transmission
Allison 2500RDS
Suspension
Ratio
5.57
Nextran Truck CentersFultondale, AL(800) 292-8685 Email Dealer
2025 Mack MD6 42R
Call for Price
#29MD016839
Engine
Cummins 300
Transmission
Allison 2500RDS
Suspension
Ratio
5.57
Nextran Truck CentersMediapolis, IA(319) 394-9143 Email Dealer
2025 Mack MD642
Call for Price
#22MD015184
Engine
Cummins 240
Transmission
Automatic
Suspension
MULTILEAF
Ratio
5.57
Nextran Truck CentersKansas City, MO(866) 221-2754 Email Dealer
2025 Mack MD6 42R
Call for Price
#11MD017148
1 mi.
Engine
Cummins 260
Transmission
Allison 2500RDS
Suspension
Ratio
5.57
Nextran Truck CentersFultondale, AL(800) 292-8685 Email Dealer
2025 Mack MD6 42R
Call for Price
#15MD015524
397 mi.
Engine
Cummins 300
Transmission
Allison 2500RDS
Suspension
Ratio
4.88
Nextran Truck CentersDuluth, GA(770) 758-3674 Email Dealer
2025 Mack MD6
$115,000
#1209679
Engine
Cummins 280
Transmission
Allison RDS
Suspension
Vanguard Truck Center Of PhoenixPhoenix, AZ(866) 269-9703 Email Dealer
2025 Mack MD6
Call for Price
#1212079
1,506 mi.
Engine
Cummins 250
Transmission
6 Spd
Suspension
Vanguard Truck Center Of PhoenixPhoenix, AZ(866) 269-9703 Email Dealer
2024 Mack MD6 42R
Call for Price
#10MD012363
10 mi.
Engine
Cummins 280
Transmission
Allison 2500HS
Suspension
Ratio
5.57
Nextran Truck CentersFort Lauderdale, FL(954) 984-9494 Email Dealer
2024 Mack MD6
$119,900
#1175598
571 mi.
Engine
Cummins 250
Transmission
Allison RDS
Suspension
Ratio
5.57
Vanguard Truck Center Of PhoenixPhoenix, AZ(866) 269-9703 Email Dealer
2025 Mack MD6 42R
Call for Price
#11MD017141
1 mi.
Engine
Cummins 260
Transmission
Allison 2500RDS
Suspension
Ratio
5.57
Nextran Truck CentersFultondale, AL(800) 292-8685 Email Dealer
2025 Mack MD6
$86,650
#1205014
51 mi.
Engine
Cummins
Transmission
Suspension
Vanguard Truck Center Of PhoenixPhoenix, AZ(866) 269-9703 Email Dealer
2025 Mack MD6
Call for Price
#1210825
2,579 mi.
Engine
Cummins 250
Transmission
Allison RDS
Suspension
Ratio
5.57
Vanguard Truck Center Of PhoenixPhoenix, AZ(866) 269-9703 Email Dealer
2025 Mack MD642
Call for Price
#27MD017378
Engine
ISB6.7-D 250 250
Transmission
6 Speed Automat
Suspension
Ratio
5.57
Nextran Truck CentersDecatur, IL(217) 875-3773 Email Dealer
2024 Mack MD6
Call for Price
#1205835
447 mi.
Engine
Cummins 250
Transmission
Allison RDS
Suspension
Ratio
5.57
Vanguard Truck Center Of PhoenixPhoenix, AZ(866) 269-9703 Email Dealer
2025 Mack MD6
$109,900
#1204996
48 mi.
Engine
Cummins 260
Transmission
Suspension
Ratio
5.86
Vanguard Truck Center Of PhoenixPhoenix, AZ(866) 269-9703 Email Dealer
2025 Mack MD6 42R
Call for Price
#15MD016515
399 mi.
Engine
Cummins 300
Transmission
Allison 2500RDS
Suspension
Ratio
4.88
Nextran Truck CentersDuluth, GA(770) 758-3674 Email Dealer

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