New Mack Trucks with 300-350 HP Engines For Sale
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2025 Mack MD742 Cab & Chassis
342 mi.
Mt. Vernon, OH
9534
Engine
Cummins 300
Suspension
Air Ride
RA Capacity
21,000 lbs
FA Capacity
12,000 lbs
Under CDL
Yes
2025 Mack MD742 Hook Lift
$155,875
Make Offer
538 mi.
Mt. Vernon, OH
9514
Engine
Cummins 300
Suspension
Spring
RA Capacity
21,000 lbs
FA Capacity
12,000 lbs
Under CDL
Yes
2002 Mack Pinnacle CH612 Day Cab
$29,750
Make Offer
406,707 mi.
Bates City, MO
2W025487
Engine
Mack 300
Transmission
10 Speed
2025 Mack MD742 Cab & Chassis
5 mi.
Bronx, NY
NJ-12720
Engine
Cummins 300
Transmission
6 Speed
Suspension
Spring
Wheelbase
270"
RA Capacity
21,000 lbs
FA Capacity
12,000 lbs
2024 Mack MD7 42R Cab & Chassis
Condition: New
Tallahassee, FL
21MD075004
Engine
Cummins 300
Wheelbase
270"
RA Capacity
21,000 lbs
FA Capacity
12,000 lbs
2025 Mack MD742 Dump Truck
Condition: New
Bloomsbury, NJ
YM-1293
Engine
Cummins 300
Transmission
6 Speed
Suspension
Spring
Wheelbase
150"
RA Capacity
21,000 lbs
FA Capacity
12,000 lbs
2025 Mack MD742 Hook Lift
Condition: New
Bronx, NY
NJ-12759
Engine
Cummins 300
Transmission
6 Speed
Suspension
Spring
Wheelbase
206"
RA Capacity
21,000 lbs
FA Capacity
12,000 lbs
Under CDL
Yes
2025 Mack MD742 Hook Lift
Condition: New
Bloomsbury, NJ
YM-1282
Engine
Cummins 300
Transmission
6 Speed
Suspension
Spring
Wheelbase
206"
RA Capacity
21,000 lbs
FA Capacity
12,000 lbs
2025 Mack MD742 Hook Lift
Condition: New
Bronx, NY
NJ-12768
Engine
Cummins 300
Transmission
6 Speed
Suspension
Spring
Wheelbase
206"
RA Capacity
21,000 lbs
FA Capacity
12,000 lbs
Under CDL
Yes
2025 Mack MD742 Hook Lift
Condition: New
Bronx, NY
NJ-12761
Engine
Cummins 300
Transmission
6 Speed
Suspension
Spring
Wheelbase
206"
RA Capacity
21,000 lbs
FA Capacity
12,000 lbs
Under CDL
Yes
2025 Mack MD742 Hook Lift
Condition: New
Bronx, NY
NJ-12763
Engine
Cummins 300
Transmission
6 Speed
Suspension
Spring
Wheelbase
206"
RA Capacity
21,000 lbs
FA Capacity
12,000 lbs
2025 Mack MD642 Hook Lift
Condition: New
Milford, CT
HM-1484
Engine
Cummins 300
Transmission
6 Speed
Suspension
Air Ride
Wheelbase
186"
RA Capacity
21,000 lbs
FA Capacity
10,000 lbs
2024 Mack MD642 Hook Lift
Condition: New
Milford, CT
HM-1439
Engine
Cummins 300
Transmission
6 Speed
Suspension
Spring
Wheelbase
221"
RA Capacity
17,000 lbs
FA Capacity
10,000 lbs
2024 Mack MD7 Rollback
$169,000
Make Offer
Condition: New
Mt. Vernon, OH
9440
Engine
Cummins 300
Suspension
Air Ride
RA Capacity
21,000 lbs
FA Capacity
12,000 lbs
Under CDL
Yes
2024 Mack MD7 Rollback
$169,000
Make Offer
Condition: New
Mt. Vernon, OH
9438
Engine
Cummins 300
Suspension
Air Ride
RA Capacity
21,000 lbs
FA Capacity
12,000 lbs
Under CDL
Yes
Contact Dealer
Request Price