Automatic Sewer / Septic Trucks with Cummins Engines For Sale

10 0

2024 Freightliner M2 106 Sewer / Septic Truck - Cummins, 260HP, Automatic

$99,900 USD

STOCK #2816, SEPTIC TANKER VACUUM TRUCK * 2024 FREIGHTLINER M2 106 * ENGINE CUMMINS B6.7L * 260HP * DIESEL * 2000 GL * ALLISON 2500RDS AUTOMATIC TRANSMISSION * AIR RIDE SUSPENSION * GVW...

Condition	Used
Usage	90,548 Miles
Duty Class	Medium Duty Sewer / Septic Truck
Horse Power	260 HP
Engine Model	Cummins B6.7
Transmission	Allison RDS Automatic
Suspension	Air Ride
Capacity	2000 Gallons
Stock Number	2816
MLS Number	14042820
Category	Sewer / Septic Trucks
Last Updated	12/16/2025
Location	Orlando, FL, US
Sold By	Orange Truck Sales, LLC

17 0

2024 International LT Sewer / Septic Truck - Cummins, 450HP, Automatic

$169,900 USD

STOCK #2796, SEPTIC TANKER VACUUM TRUCK * 2024 INTERNATIONAL LT625 * ENGINE CUMMINS X15 14.9L 450HP * DIESEL * 5000 GL * 54,000 GVWR * AUTOMATIC * MILEAGE 162,500 * AIR RIRE *, *** WARRANTY...

Condition	Used
Usage	162,500 Miles
Duty Class	Heavy Duty Sewer / Septic Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Detroit DT12 Automatic
Suspension	Air Ride
Capacity	5000 Gallons
Stock Number	2796
MLS Number	13968926
Category	Sewer / Septic Trucks
Last Updated	12/16/2025
Location	Orlando, FL, US
Sold By	Orange Truck Sales, LLC

25 0

2023 International LT Sewer / Septic Truck - Cummins, 450HP, Automatic

Contact for price

STOCK #2699, * CUSTOMIZED *, SEPTIC TANKER VACUUM DUMP TRUCK * 2023 INTERNATIONAL LT625 * ENGINE CUMMINS X15 14.9L 450HP * DIESEL * 4000 GL * 54,000 GVWR * AUTOMATIC * MILEAGE 63,775 * 4310...

Condition	Used
Usage	63,775 Miles
Duty Class	Heavy Duty Sewer / Septic Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	Automatic
Capacity	4000 Gallons
Stock Number	2699
MLS Number	13701022
Category	Sewer / Septic Trucks
Last Updated	12/9/2025
Location	Orlando, FL, US
Sold By	Orange Truck Sales, LLC

(833) 935-___ SHOW
NUMBERCall Seller

12 0

2012 Ford F-650 Sewer / Septic Truck - Cummins, 250HP, Automatic

$25,900 USD

ISB Cummins 250HP, Auto, 26,000 GVWR, Under CDL, Air Brakes, Rodder

Condition	Used
Usage	128,000 Miles
Duty Class	Medium Duty Sewer / Septic Truck
Horse Power	250 HP
Engine Model	Cummins ISB 5.9
Transmission	Automatic
Stock Number	3854-VE
MLS Number	14016555
Category	Sewer / Septic Trucks
Last Updated	12/4/2025
Location	Pacific, WA, US
Sold By	Valley Equipment & Truck

18 0

2026 International HV Sewer / Septic Truck - Cummins, 370HP, 6 Speed Allison Rds Automatic

$178,900 USD

STOCK #2807, SEPTIC TANKER VACUUM TRUCK * 2026 INTERNATIONAL HV507 * ENGINE CUMMINS L9 8.9L 370HP * DIESEL * 4000 GL * 54,000 GVWR * ALLISON 3000RDS AUTOMATIC * MILEAGE 1,526 *, * WARRANTY...

Condition	Used
Usage	1,526 Miles
Duty Class	Heavy Duty Sewer / Septic Truck
Horse Power	370 HP
Engine Model	Cummins L9
Transmission	6 Speed Allison RDS Automatic
Capacity	4000 Gallons
Stock Number	2807
MLS Number	13961945
Category	Sewer / Septic Trucks
Last Updated	11/22/2025
Location	Orlando, FL, US
Sold By	Orange Truck Sales, LLC

13 0

2017 Freightliner M2 106 Sewer / Septic Truck - Cummins, 200HP, Automatic

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STOCK#2358, SEPTIC TRUCK 20 FT * 2017 FREIGHTLINER * MODEL M2 106 * ENGINE CUMMINS ISB 6.7L * DIESEL * HORSEPOWER 200 * AUTOMATIC * GVW 26,000 * SEPTIC * TRANSMISSION ALLISON 2500 * MILEAGE...

Condition	Used
Usage	183,866 Miles
Duty Class	Medium Duty Sewer / Septic Truck
Horse Power	200 HP
Engine Model	Cummins ISB6.7
Transmission	Automatic
Suspension	Spring
Capacity	2000 Gallons
Stock Number	2358
MLS Number	12676581
Category	Sewer / Septic Trucks
Last Updated	11/19/2025
Location	Orlando, FL, US
Sold By	Orange Truck Sales, LLC

6 0

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

7 0

IN STOCK - 2026 Freightliner M2 Sewer / Septic Truck - Iron-Vac 2100 Gallon Aluminum Tank Tank Body

$159,931 USD

THIS UNIT IS CURRENTLY IN STOCK 2026 Freightliner M2 2100 Gallon Aluminum Tank Battioni Ballast 11000 (393 CFM) Cummins ISB (300HP) 2500 Allison RDS Automatic Transmission Air Ride...

Warranty

Condition	New
Duty Class	Medium Duty Sewer / Septic Truck
Upfit Type	Tank Body
Upfit Make	Iron-Vac
Upfit Model	2100 Gallon Aluminum Tank
Horse Power	300 HP
Engine Model	Cummins
Drivetrain	4x4
Transmission	Allison RDS Automatic
Capacity	2100 Gallons
MLS Number	13955863
Category	Sewer / Septic Trucks
Last Updated	10/31/2025
Location	Searcy, AR, US
Sold By	SepticTrucks.com

7 0

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

8 0

IN STOCK - 2025 Mack MD6 Sewer / Septic Truck - Iron-Vac 2100 Gallon Polished Aluminum Tank Tank Body

$159,029 USD

THIS UNIT IS CURRENTLY IN STOCK 2025 Mack MD6 (2 YR Manufacturer Warranty) Cummins 6.7L (300HP) 2500 Allison Automatic Transmission 26k GVWR 2100 Gallon Polished Aluminum Tank (5 YR...

Warranty

Condition	New
Duty Class	Medium Duty Sewer / Septic Truck
Upfit Type	Tank Body
Upfit Make	Iron-Vac
Upfit Model	2100 Gallon Polished Aluminum Tank
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	2100 Gallons
MLS Number	13703507
Category	Sewer / Septic Trucks
Last Updated	10/31/2025
Location	Searcy, AR, US
Sold By	SepticTrucks.com

8 0

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

3 0

IN STOCK - 2026 Peterbilt 536 Sewer / Septic Truck - Iron-Vac 2100 Gallon Steel Tank Tank Body

$152,030 USD

THIS UNIT IS CURRENTLY IN STOCK 2026 Peterbilt 536 (2 YR Manufacturer Warranty) Cummins PX7 (300HP) 2500 Allison RDS Automatic Transmission 26k GVWR 2100 Gallon 1/4" Steel Tank (5 YR...

Warranty

Condition	New
Duty Class	Medium Duty Sewer / Septic Truck
Upfit Type	Tank Body
Upfit Make	Iron-Vac
Upfit Model	2100 Gallon Steel Tank
Horse Power	300 HP
Engine Model	Cummins PX7
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	5.57 ratio
Capacity	2100 Gallons
MLS Number	13955847
Category	Sewer / Septic Trucks
Last Updated	10/31/2025
Location	Searcy, AR, US
Sold By	SepticTrucks.com

8 0

IN STOCK - 2026 Peterbilt 536 Sewer / Septic Truck - Iron-Vac 2100 Gallon Aluminum Tank Tank Body

$159,269 USD

THIS UNIT IS CURRENTLY IN STOCK 2026 Peterbilt 536 (2 YR Manufacturer Warranty) Cummins PX7 (300HP) 2500 Allison RDS Automatic Transmission 26k GVWR 2100 Gallon 1/4" Aluminum Tank (5 YR...

Warranty

Condition	New
Duty Class	Medium Duty Sewer / Septic Truck
Upfit Type	Tank Body
Upfit Make	Iron-Vac
Upfit Model	2100 Gallon Aluminum Tank
Horse Power	300 HP
Engine Model	Cummins PX7
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	5.57 ratio
Capacity	2100 Gallons
MLS Number	13955861
Category	Sewer / Septic Trucks
Last Updated	10/30/2025
Location	Searcy, AR, US
Sold By	SepticTrucks.com

12 0

2026 Peterbilt 536 Sewer / Septic Truck - Iron-Vac 2100 Gallon Polished Aluminum Tank Tank Body

$177,607 USD

THIS UNIT IS CURRENTLY IN STOCK 2026 Peterbilt 536 (2 YR Manufacturer Warranty) Cummins PX7 (300HP) 2500 Allison RDS Automatic Transmission 26k GVWR 2100 Gallon 1/4" Polished Aluminum Tank...

Warranty

Condition	New
Duty Class	Medium Duty Sewer / Septic Truck
Upfit Type	Tank Body
Upfit Make	Iron-Vac
Upfit Model	2100 Gallon Polished Aluminum Tank
Horse Power	300 HP
Engine Model	Cummins PX7
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	5.57 ratio
Capacity	2100 Gallons
MLS Number	13885387
Category	Sewer / Septic Trucks
Last Updated	10/15/2025
Location	Searcy, AR, US
Sold By	SepticTrucks.com

7 0

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

6 0

2025 International HV607 Sewer / Septic Truck - Iron-Vac 4200 Gallon Polished Aluminum Tank Tank Body

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2025 International HV607 (price is subject to change) Cummins 9L (370HP) 3000 Allison Automatic Transmission 66k GVWR 4200 Gallon Polished Aluminum Tank Jurop DL180 (621 CFM) Chrome...

Warranty

Condition	New
Duty Class	Heavy Duty Sewer / Septic Truck
Upfit Type	Tank Body
Upfit Make	Iron-Vac
Upfit Model	4200 Gallon Polished Aluminum Tank
Horse Power	370 HP
Engine Model	Cummins 9L
Transmission	Automatic
Suspension	Air Ride
Capacity	4200 Gallons
MLS Number	13090699
Category	Sewer / Septic Trucks
Last Updated	10/13/2025
Location	Searcy, AR, US
Sold By	SepticTrucks.com

5 0

2025 Mack MD6 Sewer / Septic Truck - Iron-Vac 2100 Gallon Steel Tank Body

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2025 Mack MD6 (pricing subject to change) 6.7L Cummins Engine (300HP) Allison 6 Speed Automatic Transmission 26k GVWR 2100 Gallon Steel Tank Battioni Ballast 11000 (393 CFM) Chrome...

Warranty

Condition	New
Duty Class	Medium Duty Sewer / Septic Truck
Upfit Type	Tank Body
Upfit Make	Iron-Vac
Upfit Model	2100 Gallon Steel
Horse Power	300 HP
Engine Model	Cummins 6.7L
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Capacity	2100 Gallons
MLS Number	13090570
Category	Sewer / Septic Trucks
Last Updated	6/9/2025
Location	Searcy, AR, US
Sold By	SepticTrucks.com

5 0

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

(833) 901-___ SHOW
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42 0

2011 Freightliner M2 106 Single Axle Sewer / Septic Truck - Cummins, 250HP, Automatic

$44,995 USD

Sewer Jetter/Jet truck. Sewer Equipment Company of America SECA Model 800 truck jet body.Model HPRTV Series Jetter,

Condition	Used
Usage	11,561 Hours
Duty Class	Heavy Duty Sewer / Septic Truck
Horse Power	250 HP
Engine Model	Cummins ISB250
Drivetrain	4x2
Transmission	Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb 5.86 ratio
MLS Number	13266825
Category	Sewer / Septic Trucks
Last Updated	11/13/2025
Location	Cartersville, GA, US
Sold By	Georgia Elite Trucks

(833) 901-___ SHOW
NUMBERCall Seller

17 1

2017 RAM 5500 Single Axle Sewer / Septic Truck - Cummins, 325HP, Automatic

$39,995 USD

Strong running truck, 325HP Cummins, 1000 gallon septic tank, Tow package, Ask about our shipping service,

Condition	Used
Usage	5,267 Hours
Duty Class	Medium Duty Sewer / Septic Truck
Horse Power	325 HP
Engine Model	Cummins ISB325
Drivetrain	4x2
Transmission	Automatic
Suspension	Spring
Rear Axle	Single Axle
Capacity	1000 Gallons
MLS Number	13433517
Category	Sewer / Septic Trucks
Last Updated	11/13/2025
Location	Cartersville, GA, US
Sold By	Georgia Elite Trucks

9 0

2014 Peterbilt 337 Sewer / Septic Truck - Iron-Vac 2500 Gallon Carbon Steel Tank Tank Body

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2014 Peterbilt 337 152k Miles PX9 Engine 350HP Eaton 10 Speed Transmission 33k GVWR Masport Cobra Pump (532CFM) 2500 gallon 1/4inch Carbon Steel tank Hoisted Full Open Rear Door

Warranty

Condition	New
Usage	152,000 Miles
Duty Class	Heavy Duty Sewer / Septic Truck
Upfit Type	Tank Body
Upfit Make	Iron-Vac
Upfit Model	2500 Gallon
Horse Power	350 HP
Engine Model	Cummins PX9
Transmission	Automatic
Suspension	Spring
MLS Number	13461291
Category	Sewer / Septic Trucks
Last Updated	10/13/2025
Location	Searcy, AR, US
Sold By	SepticTrucks.com

(844) 293-___ SHOW
NUMBERCall Seller

15 0

2011 Freightliner M2 112 Single Axle Sewer / Septic Truck - Cummins, 330HP, Automatic

$39,900 USD

2011 Freightliner M2 CNG Sewer Equipment of America Model 800-HPR Jetter Truck, Cummins ISL G CNG @ 330 HP, CNG Powered, Allison 3000 RDS Automatic, A/C, Air Brakes, Sewer Equipment of...

Condition	Used
Usage	9,454 Hours
Duty Class	Heavy Duty Sewer / Septic Truck
Horse Power	330 HP
Engine Model	Cummins ISL G
Transmission	Allison RDS Automatic
Rear Axle	Single Axle
Rear End	26,000 lb
Stock Number	5727
MLS Number	12639881
Category	Sewer / Septic Trucks
Last Updated	7/4/2025
Location	Fontana, CA, US
Sold By	Big Truck & Equipment Sales

(844) 882-___ SHOW
NUMBERCall Seller

32 0

2007 Kenworth T300 Single Axle Sewer / Septic Truck - Cummins, 185HP, 5 Speed Allison Rds Automatic

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2007 Kenworth T-300 Single-Axle Porta-Potty Vac-Truck, Cummins ISB 5.9L @ 185 H.P., RE-MAN Engine 06/17/2022, Exhaust Brake, Allison 5-Speed Automatic O/D Transmission, 170" W.B.,...

Condition	Used
Usage	12,811 Hours
Duty Class	Medium Duty Sewer / Septic Truck
Horse Power	185 HP
Engine Model	Cummins ISB 5.9
Drivetrain	4x2
Transmission	5 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	17,000 lb
Capacity	56 Gallons
Stock Number	3677
MLS Number	13187312
Category	Sewer / Septic Trucks
Last Updated	1/16/2025
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(833) 801-___ SHOW
NUMBERCall Seller

4 0

2011 Freightliner M2 106 Single Axle Sewer / Septic Truck - Cummins, 240HP, Automatic

$15,000 USD

good truck, runs great, clean, air seat, air brakes, VACTOR SYSTEM, PTO/ PUMP, REEL,,

Condition	Used
Usage	123,024 Miles
Duty Class	Heavy Duty Sewer / Septic Truck
Horse Power	240 HP
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb
Stock Number	11M2123VACTOR
MLS Number	12920025
Category	Sewer / Septic Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales