6 Speed Trucks For Sale

2021 Ford F-350 Box Truck - 305HP, 6 Speed Automatic, Roll up Door

Recently Updated

$29,250 USD

Used 2021 Ford F-350 Box Truck for sale, 101,752 miles, 7.3L V8 gasoline engine with 305 HP, 6-speed automatic transmission, single rear axle, roll-up door, light duty GVWR. Check it out!

Condition	Used
Usage	103,830 Miles
Duty Class	Light Duty Box Truck
Horse Power	305 HP
Engine Model	Ford 7.3LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	8,500 lb 4.56 ratio
Door Type	Roll up
Stock Number	91617908
MLS Number	13751612
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	2/6/2026
Location	San Diego, CA, US
Sold By	Penske Used Trucks

2021 Ford E350 Box Truck - 305HP, 6 Speed Automatic, Roll up Door

Recently Updated

$30,250 USD

Used 2021 Ford E350 Box Truck for sale, 101,434 miles, 7.3LV8 gas engine with 305 HP, 6-speed automatic transmission, single rear axle, roll-up door, 5000/8500 lbs axle rating. Check it out...

Condition	Used
Usage	104,908 Miles
Duty Class	Light Duty Box Truck
Horse Power	305 HP
Engine Model	Ford 7.3LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	8,500 lb 4.56 ratio
Door Type	Roll up
Stock Number	91617674
MLS Number	14081669
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	2/7/2026
Location	Houston, TX, US
Sold By	Penske Used Trucks

(855) 506-___ SHOW
NUMBERCall Seller

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

Recently Updated

$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	2/4/2026
Location	Orlando, FL, US
Sold By	Orange Truck Sales, LLC

(855) 653-___ SHOW
NUMBERCall Seller

2025 Kenworth T880 Tandem Axle Cab & Chassis Truck - Cummins, 525HP, 6 Speed Allison Rds Automatic

Recently Updated

$235,000 USD

2025 Kenworth T880 Tandem Axle Dump Truck, Cummins X15 Turbo Diesel Engine, 525 HP, Engine Brake, Allison 4500 RDS 6 Speed Automatic Transmission, ONLY 46 Original Miles 30 Engine Hours,...

Condition	Used
Usage	30 Hours
Duty Class	Heavy Duty Cab & Chassis Truck
Upfit Make	Colt
Horse Power	525 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Chalmers
Rear Axle	Tandem Axle
Rear End	44,000 lb 4.11 ratio
Stock Number	T17745D
MLS Number	13952754
Category	Cab & Chassis Trucks
Last Updated	2/4/2026
Location	Denver, CO, US
Sold By	DTI Trucks

2021 Isuzu NRR Refrigerated Truck - 215HP, 6 Speed Automatic

Newly Listed

$56,000 USD

Used 2021 Isuzu NRR Refrigerated Truck for sale, 140,316 miles, 215 HP Isuzu 4HK1TC diesel engine, 6-speed Aisin automatic transmission, single rear axle, 30-gallon fuel capacity. Come see...

Condition	Used
Usage	140,320 Miles
Duty Class	Medium Duty Refrigerated Truck
Horse Power	215 HP
Engine Model	Isuzu 4HK1TC
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	14,550 lb 5.57 ratio
Door Type	Roll up
Stock Number	379499
MLS Number	14123862
Category	Refrigerated Trucks
Last Updated	2/7/2026
Location	Tampa, FL, US
Sold By	Penske Used Trucks

2021 Isuzu NPR Box Truck - 215HP, 6 Speed Automatic, Roll up Door

Newly Listed

$46,250 USD

Used 2021 Isuzu NPR Box Truck for sale, 80,615 miles, 215HP Isuzu 4HK1TC diesel engine, 6-speed Aisin automatic transmission, 138" height, 150" wheelbase, roll-up door. Check it out!

Condition	Used
Usage	80,615 Miles
Duty Class	Light Duty Box Truck
Horse Power	215 HP
Engine Model	Isuzu 4HK1TC
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	11,020 lb 4.56 ratio
Door Type	Roll up
Stock Number	379443
MLS Number	14123861
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	2/4/2026
Location	Phoenix, AZ, US
Sold By	Penske Used Trucks

2020 Isuzu NPR EFI Box Truck - 297HP, 6 Speed Automatic, Roll up Door

Recently Updated

$37,750 USD

Used 2020 Isuzu NPR EFI Box Truck for sale, 97,517 miles, 297 HP 6.0L V8 gas engine by GMC, 6-speed automatic transmission, roll up door, white color, 138\" height, single rear axle. Check...

Condition	Used
Usage	97,815 Miles
Duty Class	Light Duty Box Truck
Horse Power	297 HP
Engine Model	GMC 6.0LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	11,020 lb 5.37 ratio
Door Type	Roll up
Stock Number	378377
MLS Number	14077631
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	2/4/2026
Location	Albany, NY, US
Sold By	Penske Used Trucks

2021 International MV607 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Recently Updated

$55,250 USD

Used 2021 International MV607 Box Truck for sale, 32,597 miles, 220 HP Cummins diesel B6.7 engine, 6-speed Allison automatic transmission, 10,000 lbs front axle, 19,000 lbs single rear axle....

Condition	Used
Usage	32,597 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	19,000 lb 5.57 ratio
Door Type	Roll up
Stock Number	373092
MLS Number	14104827
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	2/4/2026
Location	Melrose Park, IL, US
Sold By	Penske Used Trucks

2020 Isuzu NPR XD Box Truck - 215HP, 6 Speed Automatic, Roll up Door

Newly Listed

$36,500 USD

Used 2020 Isuzu NPR XD box truck for sale, 215 HP Isuzu 4HK1TC diesel engine, 6-speed Aisin automatic transmission, 150" wheelbase, 30-gallon fuel capacity, white, roll-up door. See it now.

Condition	Used
Usage	142,961 Miles
Duty Class	Medium Duty Box Truck
Horse Power	215 HP
Engine Model	Isuzu 4HK1TC
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	14,550 lb 4.78 ratio
Door Type	Roll up
Stock Number	371202
MLS Number	14123853
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	2/5/2026
Location	South Plainfield, NJ, US
Sold By	Penske Used Trucks

2020 GMC G33903 Box Truck - 341HP, 6 Speed Automatic, Roll up Door

Recently Updated

$28,000 USD

Used 2020 GMC G33903 Box Truck for sale, 108,317 miles, 341 HP 6.0L V8 engine, 6-speed automatic transmission, single rear axle, 8,600 lbs capacity, 33-gallon fuel tank, roll-up door. Check...

Condition	Used
Usage	109,278 Miles
Duty Class	Light Duty Box Truck
Horse Power	341 HP
Engine Model	GMC 6.0LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	8,600 lb 4.10 ratio
Door Type	Roll up
Stock Number	91616416
MLS Number	14094216
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	2/7/2026
Location	Bensalem, PA, US
Sold By	Penske Used Trucks

2020 Freightliner M2 Box Truck - 240HP, 6 Speed Automatic, Swing Door

Recently Updated

$68,500 USD

Used 2020 Freightliner M2 box truck, 240 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, air ride suspension, 100-gallon fuel tank, 278" wheelbase. Check it out!

Condition	Used
Usage	147,644 Miles
Duty Class	Medium Duty Box Truck
Horse Power	240 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb 4.78 ratio
Door Type	Swing
Stock Number	368795
MLS Number	14021162
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	2/7/2026
Location	Mebane, NC, US
Sold By	Penske Used Trucks

2021 International MV607 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Price Drop $36,250 USD

Used 2021 International MV607 Medium Duty Box Truck for sale, 176,500 miles, 220HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, air ride suspension, yellow, roll up...

Condition	Used
Usage	176,513 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	17,500 lb 5.57 ratio
Door Type	Roll up
Stock Number	9220917
MLS Number	14081656
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	2/4/2026
Location	Katy, TX, US
Sold By	Penske Used Trucks

2021 International MV607 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Price Drop $42,750 USD

Used 2021 International MV607 box truck for sale, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, air ride suspension, single rear axle, 70-gallon fuel capacity....

Condition	Used
Usage	131,752 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	17,500 lb 5.57 ratio
Door Type	Roll up
Stock Number	9220911
MLS Number	14074738
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	2/4/2026
Location	Phoenix, AZ, US
Sold By	Penske Used Trucks

2021 International MV607 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Recently Updated

$44,250 USD

Used 2021 International MV607 Box Truck, 220HP Cummins B6.7 diesel, 6-speed Allison automatic transmission, single rear axle, air ride suspension, 216,239 miles, 70-gallon fuel tank. See it...

Condition	Used
Usage	219,222 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	17,500 lb 5.57 ratio
Door Type	Roll up
Stock Number	370958
MLS Number	13703226
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	2/7/2026
Location	Birmingham, AL, US
Sold By	Penske Used Trucks

2021 International MV607 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Price Drop $46,000 USD

Used 2021 International MV607 Box Truck for sale, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 156" height, air ride suspension, 207,356 miles, single rear axle...

Condition	Used
Usage	209,183 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	17,500 lb 5.57 ratio
Door Type	Roll up
Stock Number	370786
MLS Number	13727939
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	2/6/2026
Location	Mount Juliet, TN, US
Sold By	Penske Used Trucks

2021 International MV607 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Recently Updated

$44,000 USD

Used 2021 International MV607 Medium Duty Box Truck for sale, 216,978 miles, 220HP Cummins B6.7 Diesel engine, 6-speed Allison automatic transmission, air ride suspension, roll-up door....

Condition	Used
Usage	220,228 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	17,500 lb 5.57 ratio
Door Type	Roll up
Stock Number	370445
MLS Number	14014302
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	2/7/2026
Location	Monmouth Junction, NJ, US
Sold By	Penske Used Trucks

2021 International MV607 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Price Drop $38,750 USD

Used 2021 International MV607 box truck, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 197,654 miles, air ride suspension, roll-up door, medium duty GVWR. Check...

Condition	Used
Usage	197,656 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	17,500 lb 5.57 ratio
Door Type	Roll up
Stock Number	92601783
MLS Number	14074687
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	2/7/2026
Location	Spokane Valley, WA, US
Sold By	Penske Used Trucks

2021 International MV607 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Price Drop $39,500 USD

Used 2021 International MV607 Box Truck for sale, 216,752 miles, 220 HP Cummins B6.7 diesel engine, 6-speed automatic Allison transmission, 70-gallon fuel capacity, air ride suspension, roll...

Condition	Used
Usage	216,759 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	17,500 lb 5.57 ratio
Door Type	Roll up
Stock Number	92601768
MLS Number	14074678
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	2/4/2026
Location	Fontana, CA, US
Sold By	Penske Used Trucks

2021 International MV607 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Price Drop $38,750 USD

Used 2021 International MV607 box truck for sale, 220HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, 199,735 miles, air ride suspension, 70-gallon fuel capacity,...

Condition	Used
Usage	199,735 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	17,500 lb 5.57 ratio
Door Type	Roll up
Stock Number	92601704
MLS Number	14110916
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	2/6/2026
Location	Greeley, CO, US
Sold By	Penske Used Trucks

2021 International MV607 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Price Drop $43,750 USD

Used 2021 International MV607 Medium Duty Box Truck for sale, 164,728 miles, 220 HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, air ride suspension, roll-up door....

Condition	Used
Usage	164,785 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	17,500 lb 5.57 ratio
Door Type	Roll up
Stock Number	92601657
MLS Number	14074653
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	2/7/2026
Location	Ogden, UT, US
Sold By	Penske Used Trucks

2021 International MV607 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Price Drop $40,750 USD

Used 2021 International MV607 Box Truck, 185,528 miles, 220HP Cummins B6.7 diesel engine, 6-speed Allison automatic transmission, single rear axle, air ride suspension, roll-up door, yellow....

Condition	Used
Usage	185,533 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	17,500 lb 5.57 ratio
Door Type	Roll up
Stock Number	92601606
MLS Number	14077344
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	2/7/2026
Location	Boise, ID, US
Sold By	Penske Used Trucks

2021 International MV607 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Price Drop $39,250 USD

Used 2021 International MV607 Box Truck for sale, 194,482 miles, 220HP Cummins B6.7 diesel engine, 6-speed automatic Allison transmission, 10,000 lbs front axle, 17,500 lbs single rear axle....

Condition	Used
Usage	194,482 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	17,500 lb 5.57 ratio
Door Type	Roll up
Stock Number	92601590
MLS Number	14077340
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	2/7/2026
Location	Billings, MT, US
Sold By	Penske Used Trucks

2021 International MV607 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Price Drop $36,000 USD

Used 2021 International MV607 Box Truck for sale, 218,853 miles, Cummins B6.7 diesel engine, 220 HP, 6-speed automatic Allison transmission, yellow, 150-inch height, air ride suspension....

Condition	Used
Usage	218,854 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	17,500 lb 5.57 ratio
Door Type	Roll up
Stock Number	92601496
MLS Number	14071835
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	2/7/2026
Location	Billings, MT, US
Sold By	Penske Used Trucks

2021 International MV607 Box Truck - 220HP, 6 Speed Automatic, Roll up Door

Price Drop $42,250 USD

Used 2021 International MV607 Box Truck for sale, 189,873 miles, 220HP Cummins B6.7 diesel engine, 6-speed automatic Allison transmission, air ride suspension, 150" height, roll-up door....

Condition	Used
Usage	189,893 Miles
Duty Class	Medium Duty Box Truck
Horse Power	220 HP
Engine Model	Cummins B6.7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	17,500 lb 5.57 ratio
Door Type	Roll up
Stock Number	92601485
MLS Number	14069433
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	2/4/2026
Location	Lubbock, TX, US
Sold By	Penske Used Trucks