Heavy Duty Mack Trucks with Cummins Engines For Sale

IN STOCK - 2025 Mack MD7 Sewer / Septic Truck - Iron-Vac 2500 Gallon Tank Body

$154,993 USD

THIS UNIT IS CURRENTLY IN STOCK 2025 Mack MD7 (2 YR Manufacturer Warranty) Cummins 6.7L (300HP) 2500 Allison Automatic Transmission 33k GVWR 2500 Gallon Stainless SteelTank (5 YR...

Warranty

Condition	New
Duty Class	Heavy Duty Sewer / Septic Truck
Upfit Type	Tank Body
Upfit Make	Iron-Vac
Upfit Model	2500 Gallon
Horse Power	300 HP
Engine Model	Cummins 6.7L
Drivetrain	4x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	5.57 ratio
Capacity	2500 Gallons
Stock Number	1M2MDBAB8RS074507
MLS Number	13635786
Category	Sewer / Septic Trucks
Last Updated	11/4/2025
Location	Searcy, AR, US
Sold By	SepticTrucks.com

IN STOCK - 2025 Mack MD7 Sewer / Septic Truck - Iron-Vac 2500 Gallon Steel Tank Body

$155,974 USD

THIS UNIT IS CURRENTLY IN STOCK 2025 Mack MD7 (2 YR Manufacturer Warranty) Cummins 6.7L (300HP) 2500 Allison Automatic Transmission 33k GVWR 2500 Gallon Stainless SteelTank (5 YR...

Warranty

Condition	New
Duty Class	Heavy Duty Sewer / Septic Truck
Upfit Type	Tank Body
Upfit Make	Iron-Vac
Upfit Model	2500 Gallon
Horse Power	300 HP
Engine Model	Cummins 6.7L
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Capacity	2500 Gallons
Stock Number	1M2MDBAB4SS075904
MLS Number	13642840
Category	Sewer / Septic Trucks
Last Updated	10/31/2025
Location	Searcy, AR, US
Sold By	SepticTrucks.com

IN STOCK - 2025 Mack MD7 Sewer / Septic Truck - Iron-Vac 2500 Gallon Steel Tank Body

$155,019 USD

THIS UNIT IS CURRENTLY IN STOCK 2025 Mack MD7 (2 YR Manufacturer Warranty) Cummins 6.7L (300HP) 2500 Allison Automatic Transmission 33k GVWR 2500 Gallon Stainless SteelTank (5 YR...

Warranty

Condition	New
Duty Class	Heavy Duty Sewer / Septic Truck
Upfit Type	Tank Body
Upfit Make	Iron-Vac
Upfit Model	2500 Gallon
Horse Power	300 HP
Engine Model	Cummins 6.7L
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	5.57 ratio
Capacity	2500 Gallons
Stock Number	1M2MDBABXSS075907
MLS Number	13642852
Category	Sewer / Septic Trucks
Last Updated	10/31/2025
Location	Searcy, AR, US
Sold By	SepticTrucks.com

IN STOCK - 2024 Mack MD7 Sewer / Septic Truck - Iron-Vac 2500 Gallon Tank Body

$148,118 USD

THIS UNIT IS CURRENTLY IN STOCK (PRICE REDUCED) 2024 Mack MD7 (2 YR Manufacturer Warranty) Cummins 6.7L (300HP) 2500 RDS Allison Automatic Transmission 33k GVWR 2500 Gallon SteelTank (5 YR...

Warranty

Condition	New
Duty Class	Heavy Duty Sewer / Septic Truck
Upfit Type	Tank Body
Upfit Make	Iron-Vac
Upfit Model	2500 Gallon
Horse Power	300 HP
Engine Model	Cummins 6.7L
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	5.57 ratio
Capacity	2500 Gallons
MLS Number	13879362
Category	Sewer / Septic Trucks
Last Updated	11/20/2025
Location	Searcy, AR, US
Sold By	SepticTrucks.com

(844) 656-___ SHOW
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2013 Mack Granite GU533 Tandem Axle Rollback Tow Truck - Cummins, 345HP, Automatic

$59,500 USD

2013 MACK GRANITE ROLLBACK TRACK CUMMINS 6 CYLINDER 345HP, 13426 ENGINE HRS, AIR CONDITIONER, CRUISE CONTROL, ENGINE BRAKE, ALLISON AUTOMATIC TRANSMISSION, DIFFERENTIAL LOCK, 14600 LB FRONT...

Condition	Used
Usage	320,000 Miles
Duty Class	Heavy Duty Rollback Tow Truck
Horse Power	345 HP
Drivetrain	6x4
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	#8003
MLS Number	12571574
Category	Rollback Tow Trucks
Last Updated	8/8/2025
Location	Holland, MI, US
Sold By	HES Equipment / A&B Farms

(866) 314-___ SHOW
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2009 Mack Granite GU713 Quad Axle Dump Truck - Cummins 345HP, Automatic

$79,500 USD

double frame, 19' box, cummins engine with auto trans

Condition	Used
Usage	267,000 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	345 HP
Engine Model	Cummins ISL
Transmission	Automatic
Suspension	Air Ride
Rear Axle	Quad Axle
Rear End	40,000 lb
Stock Number	10692
MLS Number	13633137
Category	Dump Trucks
Last Updated	7/8/2025
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

(833) 300-___ SHOW
NUMBERCall Seller

2015 Mack Granite GU433 Dump Truck - Cummins 345HP, 8Ll Manual, 15' Dump

Contact for price

Make dump boxBRANDON, Dump box model-, Dump box typeCONSTRUCTION, Side wall48", Dump box serial #N/D, Manufactured date-, Door60", Door opening2 SENS, Heated boxNON, CAB shield24", Asphalt...

Condition	Used
Usage	13,127 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	BRANDON
Bed Length	15 ft.
Horse Power	345 HP
Engine Model	Cummins ISL
Drivetrain	6x4
Transmission	8LL Manual
Suspension	Rubber Block
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	C-34204
MLS Number	13454594
Category	Dump Trucks
Last Updated	7/4/2025
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(833) 300-___ SHOW
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2003 Mack CL733 Tri Axle Day Cab Truck - Cummins, 18 Speed Manual

$72,000 USD

Heat, A/C, Power Windows, Wet Line, Headache Rack, CB Radio, Cummins Diesel, Mack T318L Transmission,

Condition	Used
Usage	380,618 Miles
Duty Class	Heavy Duty Day Cab Truck
Engine Model	Cummins SIGNATURE 600
Transmission	18 Speed Manual
Rear Axle	Tri Axle
MLS Number	13644787
Category	Day Cab Semi Trucks
Last Updated	6/13/2025
Location	Womelsdorf, PA, US
Sold By	Weaco Equipment

2025 Mack MD7 Vacuum Truck - Iron-Vac 2800 Polish Aluminum Tank Tank Body

Contact for price

2025 Mack MD7 (price is subject to change) 6.7 Cummins Engine (300HP) 2500 RDS Allison Transmission 33k GVWR 2800 Polished Aluminum Tank JUROP DL180 Blower Pump ***LEASING NOW...

Condition	New
Duty Class	Heavy Duty Vacuum Truck
Upfit Type	Tank Body
Upfit Make	Iron-Vac
Upfit Model	2800 Polish Aluminum Tank
Horse Power	300 HP
Engine Model	Cummins 6.7
Capacity	2800 Gallons
MLS Number	12495380
Category	Vacuum Trucks
Last Updated	6/9/2025
Location	Searcy, AR, US
Sold By	SepticTrucks.com

2025 Mack MD7 Sewer / Septic Truck - Iron-Vac 2500 Gallon Carbon 1/4" Steel Tank Tank Body

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2025 Mack MD7 6.7L Cummins (300HP) Allison Automatic Transmission 33k GVWR 2500 Gallon 1/4" Carbon Steel Tank Diamond Plated Hose Trays Jurop R260 Vane Pump (360 CFM) Chrome Package w/ Air...

Warranty

Condition	New
Duty Class	Heavy Duty Sewer / Septic Truck
Upfit Type	Tank Body
Upfit Make	Iron-Vac
Upfit Model	2500 Gallon
Horse Power	300 HP
Engine Model	Cummins
Transmission	Automatic
Suspension	Air Ride
Capacity	2500 Gallons
MLS Number	13092713
Category	Sewer / Septic Trucks
Last Updated	10/13/2025
Location	Searcy, AR, US
Sold By	SepticTrucks.com

2025 Mack MD7 Sewer / Septic Truck - Iron-Vac 2500 Gallon Aluminum Tank Body

Contact for price

2025 Mack MD7, 6.7 Cummins Engine, 2500 RDS Allison, 33k GVWR 2500 Carbon steel tank, JUROP R260 pump, Toolboxes

Condition	New
Duty Class	Heavy Duty Sewer / Septic Truck
Upfit Type	Tank Body
Upfit Make	Iron-Vac
Upfit Model	2500 Gallon
Engine Model	Cummins 6.7
Transmission	Allison RDS
Capacity	2500 Gallons
MLS Number	12495877
Category	Sewer / Septic Trucks
Last Updated	4/29/2025
Location	Searcy, AR, US
Sold By	SepticTrucks.com

(855) 225-___ SHOW
NUMBERCall Seller

2013 Mack GU433 Omaha Standard 24 Feet Flatbed Truck

$45,000 USD

2013 Mack GU433 Omaha Standard 24 Feet Flatbed Truck, Year: 2013, Make: Mack, Model: GU433, Vin: XXXXXXXXXXXXX0035, 439,193 Miles, 15,663 Hours, Engine: Cummins ISL 8.9L Diesel,...

Condition	Used
Usage	15,663 Hours
Duty Class	Heavy Duty Flatbed Truck
Bed Length	24 ft.
Engine Model	Cummins ISL
Transmission	Automatic
MLS Number	13458547
Category	Flatbed Trucks
Last Updated	3/20/2025
Location	Miami, FL, US
Sold By	Action Truck & Equipment

(833) 801-___ SHOW
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2013 Mack LEU633 Tandem Axle Garbage Truck - Cummins, 300HP, Automatic

$15,000 USD

nice truck, runs great, WAYNE SIDE LOADER BODY, double frame, differential lock, right side driver,

Condition	Used
Usage	93,369 Miles
Duty Class	Heavy Duty Garbage Truck
Horse Power	300 HP
Engine Model	Cummins ISC
Drivetrain	6x4
Transmission	Automatic
Suspension	Camelback
Rear Axle	Tandem Axle
Rear End	44,000 lb 5.38 ratio
Stock Number	13LEU93GAR
MLS Number	11577654
Category	Garbage Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales