Used 6 Speed Trucks For Sale

2022 Dodge Ram 5500 Boom / Bucket Truck - 360HP

$98,500 USD

2022 Dodge 5500 Diesel 4x4 Terex LT-40 Bucket Truck, Cummins 6.7@360 H.P. 15,474 Miles, 6 Speed Automatic Overdrive Transmission, 19,500 L.B. GVWR, 4.89 Gear Ratio, 168" W.B. 225/70R19.5...

Condition	Used
Usage	15,474 Miles
Horse Power	360 HP
Engine Model	Cummins 6.7L Turbocharged
Transmission	6 Speed
Suspension	Spring
Rear End	13,500 lb
Stock Number	NG255334
MLS Number	14146905
Category	Boom & Bucket Trucks
Last Updated	2/20/2026
Location	Lynchburg, VA, US
Sold By	Custom Truck One Source

2019 Freightliner M2 106 Boom / Bucket Truck - 260HP

$119,500 USD

2019 Freightliner M2106 4x2, 54,988 Miles, 8,000 Lbs. FAWR, 18,000 Lbs. RAWR, 26,000 Lbs. GVWR, 7.7L Detroit DD8 Engine, 350 Horsepower, Allison 3500RDS Transmission 2019 POSI+ 800-40 Cable...

Condition	Used
Horse Power	260 HP
Engine Model	Detroit DD8 D
Drivetrain	4x2
Transmission	6 Speed
Suspension	Spring
Rear End	18,000 lb
Stock Number	KHKU9834
MLS Number	14146902
Category	Boom & Bucket Trucks
Last Updated	2/17/2026
Location	Kansas City, MO, US
Sold By	Custom Truck One Source

2019 Ford F-750 Boom / Bucket Truck - 270HP

At auction

2019 Ford F750 4x2 Diesel Versalift VTP-40-NE Cable Placer, Powerstroke 6.7@270 H.P. 52,671 Miles, 6R140 6 Speed Automatic Overdrive Transmission, "Transmission Failure", 12,000 L.B. Front...

Condition	Used
Usage	52,671 Miles
Horse Power	270 HP
Engine Model	Ford 6.7L V8
Drivetrain	4x2
Transmission	6 Speed
Suspension	Spring
Rear End	21,000 lb
Stock Number	KDF00454
MLS Number	14146901
Category	Boom & Bucket Trucks
Last Updated	2/24/2026
Location	Kansas City, MO, US
Listed By	Custom Truck One Source

2018 International 7300 Tracked Digger Derrick - Cummins, 250HP

At auction

2018 International 7300 4x4 "2006" Terex Commander 4047 Digger Derrick Truck, Cummins 6.7@250 H.P. 54,222 Miles (ECM 54,327) 5,287 Hours, Allison 3500 RDS (Rugged Duty Series) 6 Speed...

Condition	Used
Usage	54,222 Miles
Horse Power	250 HP
Engine Model	Cummins B6.7L
Drivetrain	4x4
Transmission	6 Speed
Suspension	Spring
Rear End	20,000 lb
Stock Number	JH443743
MLS Number	14146897
Category	Digger Derrick Trucks
Last Updated	2/24/2026
Location	Kansas City, MO, US
Listed By	Custom Truck One Source

2015 Ford F-550 Boom / Bucket Truck - 300HP

At auction

2015 Ford F-550 Powerstroke 4x2 Versalift SST-40-EIH Bucket Truck, Powerstroke 6.7@300 H.P. 87,410 Miles, 6R140 6 Speed Automatic Overdrive Transmission, 19,500 L.B. GVWR, 4.88 Gear Ratio,...

Condition	Used
Usage	87,410 Miles
Horse Power	300 HP
Engine Model	Ford 6.7L
Drivetrain	4x2
Transmission	6 Speed
Suspension	Spring
Rear End	14,706 lb
Stock Number	FEB12861
MLS Number	14146894
Category	Boom & Bucket Trucks
Last Updated	2/24/2026
Location	Kansas City, MO, US
Listed By	Custom Truck One Source

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2026 Freightliner M2 106 Single Axle Dump Truck - Cummins 330HP, 6 Speed Allison Rds Automatic, 10' Dump

$129,500 USD

2026 M2-106 Plus 10ft Dump Truck, Cummins L9 8.9L Diesel Engine With 330 HP, 6 Speed Automatic Allison 3500RDS Transmission With Push Button Range Selector, Exhaust Brake, Dual Rear Wheels,...

Condition	Used
Usage	60 Miles
Duty Class	Medium Duty Dump Truck
Upfit Make	Godwin
Bed Length	10 ft.
Horse Power	330 HP
Engine Model	Cummins L9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb
Stock Number	T17135M
MLS Number	13607109
Category	Dump Trucks
Last Updated	2/17/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

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2017 Peterbilt 337 Single Axle Fuel & Lube Truck - Paccar, 350HP, 6 Speed Allison Rds Automatic

$89,900 USD

Really nice Enclosed Fuel / Lube Unit (8) Hose Reels, Grease Barrel, Oil Recovery System, Hydraulic Hose Reel, Miller En Pak Diesel Air Compressor New Tires (Virgin) Full PM and DOT -...

Condition	Used
Usage	10,005 Hours
Duty Class	Heavy Duty Fuel & Lube Truck
Horse Power	350 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb 5.38 ratio
Stock Number	151634
MLS Number	13581472
Category	Fuel & Lube Trucks
Last Updated	2/17/2026
Location	Smithfield, PA, US
Sold By	Hunter Truck

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2026 Freightliner M2 106 Single Axle Dump Truck - Cummins 250HP, 6 Speed Allison Rds Automatic, 10' Dump

$114,500 USD

2026 M2-106 Plus 10ft Dump Truck, Cummins 6.7L Diesel Engine With 250 HP, 6 Speed Automatic Allison 2500RDS Transmission, Exhaust Brake, Locking Rear Differential, Dual Rear Wheels, 26,000...

Condition	Used
Usage	56 Miles
Duty Class	Medium Duty Dump Truck
Upfit Make	Godwin
Bed Length	10 ft.
Horse Power	250 HP
Engine Model	Cummins B6.7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	19,000 lb
Stock Number	T17136M
MLS Number	13576919
Category	Dump Trucks
Last Updated	2/17/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

2017 Hino 268 Flatbed Truck - 220HP, 6 Speed Automatic

$33,000 USD

Used 2017 Hino 268 Flatbed Truck, 238,738 miles, 220 HP Hino diesel engine, 6-speed Allison automatic transmission, 10,000 lbs front axle, 19,000 lbs single rear axle, 90-gallon fuel...

Condition	Used
Usage	238,738 Miles
Duty Class	Medium Duty Flatbed Truck
Horse Power	220 HP
Engine Model	Hino J08E-VC
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	19,000 lb 5.57 ratio
Stock Number	168202
MLS Number	14146808
Category	Flatbed Trucks
Last Updated	3/8/2026
Location	South Plainfield, NJ, US
Sold By	Penske Used Trucks

2016 Isuzu NPR EFI Box Truck - 297HP, 6 Speed Automatic, Roll up Door

$24,500 USD

Used 2016 Isuzu NPR EFI box truck for sale, 297 HP GMPTV8 gasoline engine, 6-speed automatic transmission, 150" wheelbase, roll-up door, single rear axle, 30-gallon fuel capacity. Check it...

Condition	Used
Usage	164,628 Miles
Duty Class	Light Duty Box Truck
Horse Power	297 HP
Engine Model	GMC GMPTV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	11,020 lb 5.37 ratio
Door Type	Roll up
Stock Number	154440
MLS Number	14146804
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	2/18/2026
Location	Bensalem, PA, US
Sold By	Penske Used Trucks

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2019 FREIGHTLINER M2 106 4X4 & TEREX COMMANDER C4047 DIGGER DERRICK

$99,500 USD

TRUCK GOING INTO THE PAINT BOOTH FOR REFURBISHING IN MARCH. CALL TO RESERVE NOW!! VIN: 1FVDCXFC8KHKP9497 YEAR: 2019 MAKE: FREIGHTLINER MODEL: BUSINESS CLASS M2 106 MILEAGE: 55,340 ENGINE:...

Condition	Used
Usage	5,602 Hours
Duty Class	Heavy Duty Tracked Digger Derrick
Upfit Type	Digger Derrick
Upfit Make	Terex
Upfit Model	Commander 4047
Horse Power	250 HP
Engine Model	Cummins ISB
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb 5.57 ratio
Winch	Yes
MLS Number	14146740
Category	Digger Derrick Trucks
Last Updated	2/17/2026
Location	Lockport, NY, US
Sold By	LAKE COUNTRY TRUCK & EQUIPMENT INC.

(844) 385-___ SHOW
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2020 Chevrolet 4500HD 16 ft Box Truck - 215HP, 6 Speed Automatic, Roll up Door, Liftgate

$39,739 USD

Condition	Used
Usage	103,725 Miles
Duty Class	Medium Duty Box Truck
Box Length	16 ft.
Horse Power	215 HP
Engine Model	4HK1TC'10 215/2500
Transmission	6 Speed Automatic
Suspension	Leaf Springs
Rear Axle	Single Axle
Rear End	4.55 ratio
Door Type	Roll up
Liftgate	Yes
Stock Number	249335
MLS Number	14146122
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	2/16/2026
Location	Salisbury, MA, US
Sold By	Ryder

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2019 International MV607 26 ft Refrigerated Truck - 240HP, 6 Speed Automatic, Liftgate

$66,334 USD

Condition	Used
Usage	132,457 Miles
Duty Class	Medium Duty Refrigerated Truck
Box Length	26 ft.
Horse Power	240 HP
Engine Model	B6.7'17 240/2400
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	5.57 ratio
Door Type	Roll up
Liftgate	Yes
Stock Number	229347
MLS Number	14146121
Category	Refrigerated Trucks
Last Updated	2/16/2026
Location	Salisbury, MA, US
Sold By	Ryder

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2019 International MV607 26 ft Refrigerated Truck - 240HP, 6 Speed Automatic, Liftgate

$59,852 USD

Condition	Used
Usage	160,943 Miles
Duty Class	Medium Duty Refrigerated Truck
Box Length	26 ft.
Horse Power	240 HP
Engine Model	B6.7'17 240/2400
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	5.57 ratio
Door Type	Roll up
Liftgate	Yes
Stock Number	228624
MLS Number	14146120
Category	Refrigerated Trucks
Last Updated	2/16/2026
Location	Salisbury, MA, US
Sold By	Ryder

2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

$27,500 USD

Used 2021 GMC G33903 Box Truck with 401HP 6.6L V8 gasoline engine, 6-speed automatic transmission, single rear axle, 8600 lbs axle rating, 177" wheelbase, 33-gallon fuel capacity, and...

Condition	Used
Usage	100,614 Miles
Duty Class	Light Duty Box Truck
Horse Power	401 HP
Engine Model	GMC 6.6LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	8,600 lb 4.10 ratio
Door Type	Roll up
Stock Number	91619630
MLS Number	14094284
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	3/18/2026
Location	Baton Rouge, LA, US
Sold By	Penske Used Trucks

2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

Price Drop $26,750 USD

Used 2021 GMC G33903 Box Truck for sale, 90,125 miles, 401 HP 6.6LV8 engine, 6-speed automatic transmission, single rear axle rated 8600 lbs, 33-gallon fuel capacity, roll-up door. See it...

Condition	Used
Usage	90,216 Miles
Duty Class	Light Duty Box Truck
Horse Power	401 HP
Engine Model	GMC 6.6LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	8,600 lb 4.10 ratio
Door Type	Roll up
Stock Number	91619053
MLS Number	13410228
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	3/18/2026
Location	Fontana, CA, US
Sold By	Penske Used Trucks

2021 GMC G33903 Box Truck - 401HP, 6 Speed Automatic, Roll up Door

$24,750 USD

Used 2021 GMC G33903 Box Truck for sale, 115,110 miles, 401 HP 6.6L V8 GMC engine, 6-speed automatic transmission, single rear axle with 8,600 lbs capacity, spring suspension, roll-up door,...

Condition	Used
Usage	115,165 Miles
Duty Class	Light Duty Box Truck
Horse Power	401 HP
Engine Model	GMC 6.6LV8
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	8,600 lb 4.10 ratio
Door Type	Roll up
Stock Number	91618844
MLS Number	13824721
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	3/18/2026
Location	Fontana, CA, US
Sold By	Penske Used Trucks

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

$27,500 USD

Used 2020 GMC G33903 Box Truck for sale, 103,089 miles, 341HP 6.0LV8 GMC engine, 6-speed automatic transmission, single rear axle 8600 lbs, gasoline, white, roll-up door. Check it out!

Condition	Used
Usage	105,436 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	91615743
MLS Number	14130815
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	3/11/2026
Location	Binghamton, NY, US
Sold By	Penske Used Trucks

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

$32,250 USD

Used 2021 International MV607 Box Truck for sale, 220HP Cummins B6.7 Diesel engine, 6-speed Allison automatic transmission, air ride suspension, single rear axle, 205,164 miles. Check it out...

Condition	Used
Usage	205,336 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	92601904
MLS Number	14081654
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	3/13/2026
Location	Poplar Bluff, MO, US
Sold By	Penske Used Trucks

2019 Mack Granite 64FR Dump Truck - MP8 455HP, 6 Speed Allison Rds Automatic, 16' Dump

$139,900 USD

2019 Mack GR64FR --- Tandem Axle, MP8 Mack 455 HP, Allison Automatic 6 Speed, 20,000 Front Axle, 46,000 Rear Axle, 226" Wheelbase, 20' 1" Bridge, Camelback, Thick Frame, 2 Stage Engine Brake...

Condition	Used
Usage	253,499 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Ox Bodies
Bed Length	16 ft.
Horse Power	455 HP
Engine Model	Mack MP8
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Camelback
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	003151
MLS Number	14145988
Category	Dump Trucks
Last Updated	2/15/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2017 Peterbilt 367 Tri Axle Dump Truck - Cummins 385HP, 6 Speed Allison Rds Automatic, 17' Dump

$134,900 USD

2017 Peterbilt 367 EXT CAB --- Tri Axle, ISX 12 Cummins 385 HP, Allison Automatic 6 Speed, 4.89 Ratio, 14,600 Front Axle, 46,000 Rear Axle, 238" Wheelbase, 22' 2" Bridge, Hendrickson...

Quantity	3
Condition	Used
Usage	250,993 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Rogers
Bed Length	17 ft.
Horse Power	385 HP
Engine Model	Cummins ISX12
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	46,000 lb 4.89 ratio
Stock Number	410093
MLS Number	14145986
Category	Dump Trucks
Last Updated	2/15/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2017 Peterbilt 367 Tri Axle Dump Truck - Cummins 385HP, 6 Speed Allison Rds Automatic, 17' Dump

$134,900 USD

2017 Peterbilt 367 EXT CAB --- Tri Axle, ISX 12 Cummins 385 HP, Allison Automatic 6 Speed, 4.89 Ratio, 14,600 Front Axle, 46,000 Rear Axle, 238" Wheelbase, 22' 2" Bridge, Hendrickson...

Quantity	3
Condition	Used
Usage	249,603 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Rogers
Bed Length	17 ft.
Horse Power	385 HP
Engine Model	Cummins ISX12
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Tri Axle
Rear End	46,000 lb 4.89 ratio
Stock Number	410094
MLS Number	14145971
Category	Dump Trucks
Last Updated	2/15/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

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2014 Freightliner M2 106 20 ft Flatbed Dump Truck - 300HP, 6 Speed Allison Hs Automatic

$45,000 USD

20' Flatbed Dump, 73" Tall Sides, 7'8" Inside Width,,

Condition	Used
Usage	114,258 Miles
Duty Class	Heavy Duty Flatbed Dump Truck
Bed Length	20 ft.
Horse Power	300 HP
Engine Model	Cummins ISC8.3
Drivetrain	4x2
Transmission	6 Speed Allison HS Automatic
Suspension	AirLiner
Rear Axle	Single Axle
Rear End	23,000 lb 4.56 ratio
Stock Number	C5340
MLS Number	14145967
Category	Flatbed Dump Trucks
Last Updated	2/15/2026
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

2024 Peterbilt 567 Five Axle Dump Truck - Cummins 500HP, 6 Speed Allison Rds Automatic, 20.5' Dump

$234,900 USD

2024 Peterbilt 567 --- Quint Axle(6), X15 Cummins 500 HP, Allison Automatic 6 Speed, 4.10 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 288" Wheelbase, 26' 10" Bridge, Hendrickson Haulmaax,...

Condition	Used
Usage	62,137 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	HERITAGE
Bed Length	20.5
Horse Power	500 HP
Engine Model	Cummins X15
Transmission	6 Speed Allison RDS Automatic
Suspension	HaulMaax
Rear Axle	Five Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	680159
MLS Number	13697809
Category	Dump Trucks
Last Updated	2/15/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales