Used Peterbilt 6 Speed Trucks For Sale in United States

(866) 314-___ SHOW
NUMBERCall Seller

2002 Peterbilt 385 Tandem Axle 18 ft Flatbed Truck - 280HP, 6 Speed Automatic

Newly Listed

$6,950 USD

18' bed, Allison auto, p/d lock,

Condition	Used
Usage	758,000 Miles
Duty Class	Heavy Duty Flatbed Truck
Bed Length	18 ft.
Horse Power	280 HP
Engine Model	Cummins ISM
Drivetrain	6x4
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	10867
MLS Number	14442096
Category	Flatbed Trucks
Last Updated	6/20/2026
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

(844) 385-___ SHOW
NUMBERCall Seller

2020 Peterbilt 337 26 ft Box Truck - 250HP, 6 Speed Automatic, Roll up Door, Liftgate

Newly Listed

$61,653 USD

Condition	Used
Usage	141,279 Miles
Duty Class	Medium Duty Box Truck
Box Length	26 ft.
Horse Power	250 HP
Engine Model	PX-7'17 250/2400
Transmission	6 Speed Automatic
Suspension	Leaf Springs
Rear Axle	Single Axle
Rear End	6.17 ratio
Door Type	Roll up
Liftgate	Yes
Stock Number	895526
MLS Number	14438331
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	6/19/2026
Location	West Chester, OH, US
Sold By	Ryder

(707) 849-___ SHOW
NUMBERCall Seller

2018 Peterbilt 348 Tri Axle Dump Truck - Paccar 370HP, 6 Speed Allison Rds Automatic

Price Drop $79,500 USD

2018 Peterbilt 348 Factory Super 10 Dump Truck 265k Miles, Allison 3000 RDS Automatic Transmission, Paccar PX9 Engine, 4.88 Rear Axle Ratio, 20k Front Axle, 66k GVW California CARB Compliant...

Condition	Used
Usage	265,601 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	370 HP
Engine Model	Paccar PX9
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	53,500 lb
MLS Number	14391601
Category	Dump Trucks
Last Updated	6/18/2026
Location	Santa Rosa, CA, US
Sold By	Personal Asset Brokerage

(844) 985-___ SHOW
NUMBERCall Seller

2019 Peterbilt 337 Box Truck - 250HP, 6 Speed Automatic

Recently Updated

$34,900 USD

UNDER CDL! Great Miles and NEW TRANSMISSION! This 2019 Peterbilt 337 Box Truck has JUST received a new Allison Automatic Transmission! Powered by a 250hp PX7 Motor; Air Ride Driver Seat;...

Condition	Used
Usage	271,655 Miles
Duty Class	Heavy Duty Box Truck
Horse Power	250 HP
Engine Model	Paccar PX7
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	20,000 lb 5.57 ratio
Stock Number	8680380
MLS Number	14384183
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	6/18/2026
Location	Bolingbrook, IL, US
Sold By	JX Truck Center

(855) 942-___ SHOW
NUMBERCall Seller

2017 Peterbilt 220 Box Truck - 260HP, 6 Speed Automatic, Roll up Door

Price Drop $30,250 USD

Used 2017 Peterbilt 220 Box Truck for sale, 260HP Paccar diesel engine, 6-speed Allison automatic transmission, 209,115 miles, single rear axle, 45-gallon fuel capacity, roll-up door. Check...

Condition	Used
Usage	209,115 Miles
Duty Class	Medium Duty Box Truck
Horse Power	260 HP
Transmission	6 Speed Automatic
Rear Axle	Single Axle
Rear End	12,000 lb 5.29 ratio
Door Type	Roll up
Stock Number	718508
MLS Number	14016527
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	6/21/2026
Location	Round Rock, TX, US
Sold By	Penske Used Trucks

2015 Peterbilt 337 Single Axle Cab & Chassis Truck - Paccar, 330HP, 6 Speed Automatic

Recently Updated

$82,500 USD

2015 Peterbilt 337 Cab/Chassis, 238"WB, 168"CA, *CARB Compliant* Powertrain Chassis: 2,602 Miles | 144 Hours, 8.9L PX9 330HP/1000lbs-ft | Engine Brake, Allison 3500RDS 6 Speed Automatic...

Condition	Used
Usage	2,602 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	330 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Stock Number	T18298M
MLS Number	14402557
Category	Cab & Chassis Trucks
Last Updated	6/17/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

2021 Peterbilt 337 Single Axle Dump Truck - Paccar 260HP, 6 Speed Allison Hs Automatic

Recently Updated

$82,500 USD

2021 Peterbilt 337 10' Dump Truck, PX9, *CARB Compliant* Powertrain Chassis:, 85,907 Miles | 2,796 Hours, 8.9L PACCAR PX9 300HP/1000lbs-ft, Allison 3000HS 6 Speed Automatic Transmission |...

Condition	Used
Usage	85,907 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Godwin
Horse Power	260 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison HS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb
Stock Number	T17994M
MLS Number	14397494
Category	Dump Trucks
Last Updated	6/17/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

2021 Peterbilt 337 Single Axle Dump Truck - Paccar 300HP, 6 Speed Allison Hs Automatic

Recently Updated

$84,500 USD

2021 Peterbilt 337 10' Dump Truck, PX9, *CARB Compliant* Powertrain Chassis:, 73,499 Miles | 2,702 Hours, 8.9L PACCAR PX9 300HP/1000lbs-ft |, Allison 3000HS 6 Speed Automatic Transmission |...

Condition	Used
Usage	73,499 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	300 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison HS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb
Stock Number	T17991M
MLS Number	14397482
Category	Dump Trucks
Last Updated	6/17/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

2020 Peterbilt 337 Dump Truck - Paccar 260HP, 6 Speed Allison Rds Automatic

Recently Updated

$87,500 USD

2020 Peterbilt 337 12' Dump Truck, PX9, *California Compliant* Powertrain Chassis: 79,532 Miles | 2,754 Hours, 8.9L PACCAR PX9 260HP/860lbs-ft | Exhaust Brake, Allison 3000RDS 6 Speed...

Condition	Used
Usage	79,532 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	260 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear End	21,000 lb
Stock Number	T17845M
MLS Number	14395171
Category	Dump Trucks
Last Updated	6/17/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

(844) 445-___ SHOW
NUMBERCall Seller

2016 PETERBILT 330 Single Axle, Automatic, Box Truck, 26' Box Length, E-Track Rows, Translucent Roof, Doc height.

Recently Updated

$32,970 USD

***** Exceptional values available until June 30 th, 2026. ***** Pricing is subject to modification. Dealer Doc Fee: $ 290, Sales tax and licensing fees are applicable within the state of...

Condition	Used
Usage	7,998 Hours
Duty Class	Medium Duty Box Truck
Box Length	26 ft.
Horse Power	300 HP
Engine Model	Cummins PX-7
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Leaf Springs
Rear Axle	Single Axle
Rear End	17,000 lb 6.17 ratio
Door Type	Roll up
Roof Type	Translucent
Lining Type	Aluminum
Stock Number	326348
MLS Number	13600026
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	6/16/2026
Location	Midvale, UT, US
Sold By	MTS Utah, Inc.

(855) 907-___ SHOW
NUMBERCall Seller

2021 Peterbilt 567 Roll Off Truck - Amrep Roll Off Body

$169,950 USD

Condition	Used
Usage	7,316 Hours
Duty Class	Heavy Duty Roll Off Truck
Upfit Type	Roll Off Body
Upfit Make	Amrep
Upfit Model	AMR0H-22
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Trac
Rear Axle	Tri Axle
Rear End	46,000 lb
Winch	Yes
Stock Number	WP2081
MLS Number	14412081
Category	Roll Off Trucks
Last Updated	6/15/2026
Location	Strafford, MO, US
Sold By	HD Trucks LLC

2024 Peterbilt 548 Dump Truck - Paccar 360HP, 6 Speed Allison Rds Automatic, 16' Dump

Contact for price

2024 Peterbilt 548 Tandem Axle Dump Truck, Paccar 8.9L PX9 Turbo Diesel Engine, Engine Brake, 360HP, Allison 3000RDS 6 Speed Automatic Transmission, ONLY 53,783 ECM Verified Miles ONLY...

Condition	Used
Usage	53,783 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	DuraClass
Bed Length	16 ft.
Horse Power	360 HP
Engine Model	Paccar PX9
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	T18305D
MLS Number	14425657
Category	Dump Trucks
Last Updated	6/13/2026
Location	Denver, CO, US
Sold By	DTI Trucks

(855) 489-___ SHOW
NUMBERCall Seller

2020 Peterbilt 337 26 ft Box Truck - 300HP, 6 Speed Allison Rds Automatic, Swing Door

Price Drop $43,000 USD

300 hp with 6 speed 2500RDS Allison Transmission, 26' Box van with Swing Doors, Aluminum wheels,

Condition	Used
Usage	147,626 Miles
Duty Class	Medium Duty Box Truck
Box Length	26 ft.
Horse Power	300 HP
Engine Model	Paccar PX7
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	20,000 lb 4.63 ratio
Door Type	Swing
Stock Number	2142
MLS Number	13865238
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	6/13/2026
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC

2017 Peterbilt 365 Dump Truck - Cummins 450HP, 6 Speed Allison Rds Automatic, 14' Dump

Contact for price

2017 Peterbilt 365 Tandem Axle Dump Truck, 11.9L Cummins ISX12 Turbo Diesel Engine, 450 HP, Engine Brake, Allison 4500RDS 6 Speed Automatic Transmission, 107,742 Miles 5,777 Engine Hours,...

Condition	Used
Usage	5,777 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	DuraClass
Bed Length	14 ft.
Horse Power	450 HP
Engine Model	Cummins ISX12
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.33 ratio
Stock Number	T18177D
MLS Number	14422621
Category	Dump Trucks
Last Updated	6/12/2026
Location	Denver, CO, US
Sold By	DTI Trucks

2021 Peterbilt 337 Single Axle Dump Truck - Paccar 300HP, 6 Speed Allison Hs Automatic

Price Drop $79,500 USD

2021 Peterbilt 337 10' Dump Truck, PX9, *CARB Compliant* Powertrain Chassis:, 86,566 Miles | 2,824 Hours, 8.9L PACCAR PX9 300HP/1000lbs-ft, Allison 3000HS 6 Speed Automatic Transmission |...

Condition	Used
Usage	86,566 Miles
Duty Class	Heavy Duty Dump Truck
Upfit Make	Godwin
Horse Power	300 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison HS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb
Stock Number	T17993M
MLS Number	14397492
Category	Dump Trucks
Last Updated	6/17/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

(530) 941-___ SHOW
NUMBERCall Seller

2003 Peterbilt 330 4000 Gallon Water Truck - Cummins, 6 Speed Automatic

Price Drop $52,500 USD

2003 Peterbilt 330 4000 Gallon Water Truck. New 4x3 Self Priming Hydraulic Water Pump. ISC 8.3 Cummins Diesel Engine. Allison Automatic Transmission. Air Spray Controls. Double Frame. 40K...

Condition	Used
Usage	443,732 Miles
Duty Class	Heavy Duty Water Truck
Engine Model	Cummins ISC8.3
Transmission	6 Speed Automatic
Suspension	Chalmers
Rear Axle	Tandem Axle
Rear End	40,000 lb
Capacity	4000 Gallons
MLS Number	14384161
Category	Water Trucks
Last Updated	6/12/2026
Location	Redding, CA, US
Sold By	Mittry Construction

(844) 305-___ SHOW
NUMBERCall Seller

2018 Peterbilt 337 Single Axle Fuel & Lube Truck - Paccar, 330HP, 6 Speed Allison Rds Automatic

$98,900 USD

Single Axle, 16' NIECE Fuel/Lube Body, Ingersoll Rand Air Compressor, 1,000 Gal Diesel Tank, 100 Gal Waste Oil Tank w/Reel, 50 Gal Antifreeze Tank w/Reel, 75 Gal Product Tank w/Reel, (3) 60...

Condition	Used
Usage	15,385 Hours
Duty Class	Heavy Duty Fuel & Lube Truck
Horse Power	330 HP
Engine Model	Paccar PX9
Transmission	6 Speed Allison RDS Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb 5.25 ratio
Capacity	1000 Gallons
Stock Number	JM481750
MLS Number	14310833
Category	Fuel & Lube Trucks
Last Updated	6/12/2026
Location	Chatham, VA, US
Sold By	J&J Truck Sales

2017 Peterbilt 348 Fuel & Lube Truck - Paccar, 370HP, 6 Speed Allison Rds Automatic

$169,500 USD

2017 Peterbilt 348 Tandem Axle Fuel Lube Truck, Paccar PX-9 8.9L Turbo Diesel Engine, 370 HP, Exhaust Brake, Allison 3000 RDS 6 Speed Automatic Transmission, 108,882 Miles, 60K Lbs. GVWR,...

Condition	Used
Usage	108,882 Miles
Duty Class	Heavy Duty Fuel & Lube Truck
Horse Power	370 HP
Engine Model	Paccar PX9
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear End	40,000 lb 4.88 ratio
Capacity	2000 Gallons
Stock Number	T17878D
MLS Number	14418027
Category	Fuel & Lube Trucks
Last Updated	6/11/2026
Location	Thorton, CO, US
Sold By	DTI Trucks

2027 Peterbilt 537 Mechanic / Service Truck - Paccar, 350HP, 6 Speed Allison Rds Automatic

$289,500 USD

2027 Peterbilt 537 Mechanics Truck, Paccar PX9 Turbo Diesel Engine, 350 HP, Engine Brake, Allison 3000RDS 6 Speed Automatic Transmission, ONLY 670 Miles ONLY 19 Hours, 33K GVWR (12K Steer...

Condition	Used
Usage	19 Hours
Duty Class	Heavy Duty Service Truck
Bed Length	14 ft.
Horse Power	350 HP
Engine Model	Paccar PX9
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear End	21,000 lb 4.89 ratio
Stock Number	T18074D
MLS Number	14418017
Category	Mechanic / Utility / Service Trucks
Last Updated	6/11/2026
Location	Thorton, CO, US
Sold By	DTI Trucks

2020 Peterbilt 337 Single Axle Dump Truck - Paccar 260HP, 6 Speed Allison Rds Automatic

$82,500 USD

2020 Peterbilt 337 12' Dump Truck, PX9, *CARB Compliant* Powertrain Chassis:, 72,543 Miles | 3,338 Hours, 8.9L PACCAR PX9 260HP/860lbs-ft | Engine Brake, Allison 3000RDS 6 Speed Automatic...

Condition	Used
Usage	72,543 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	260 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb
Stock Number	T18147M
MLS Number	14404963
Category	Dump Trucks
Last Updated	6/17/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

(724) 243-___ SHOW
NUMBERCall Seller

2019 Peterbilt 348 Tandem Axle Rollback Tow Truck - Paccar, 300HP, 6 Speed Allison Rds Automatic

$104,900 USD

Ledwell Folding Hydraulic tail equipment hauler 28FT. 15T, PM and DOT'D, Detailed Remote control for hydraulic tail and winch Nice unit, Ask about our financing, and extended warranty...

Condition	Used
Usage	9,100 Hours
Duty Class	Heavy Duty Rollback Tow Truck
Horse Power	300 HP
Engine Model	Paccar PX9
Drivetrain	8x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Leaf
Rear Axle	Tandem Axle
Rear End	40,000 lb 5.29 ratio
Stock Number	288713
MLS Number	14397285
Category	Rollback Tow Trucks
Last Updated	6/10/2026
Location	Smithfield, PA, US
Sold By	Hunter Truck

2018 Peterbilt 365 Dump Truck - Cummins 450HP, 6 Speed Allison Rds Automatic, 14' Dump

$149,500 USD

2018 Peterbilt 365 Tandem Axle Dump Truck, 11.9L Cummins ISX12 Turbo Diesel Engine, 450 HP, Engine Brake, Allison 4500RDS 6 Speed Automatic Transmission, ONLY 89,614 Miles 4,877 Engine...

Condition	Used
Usage	4,877 Hours
Duty Class	Heavy Duty Dump Truck
Upfit Make	DuraClass
Bed Length	14 ft.
Horse Power	450 HP
Engine Model	Cummins ISX12
Drivetrain	6x4
Transmission	6 Speed Allison RDS Automatic
Suspension	Walking Beam
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.33 ratio
Stock Number	T18188D
MLS Number	14369363
Category	Dump Trucks
Last Updated	6/10/2026
Location	Denver, CO, US
Sold By	DTI Trucks

2027 Peterbilt 537 Mechanic / Service Truck - Paccar, 350HP, 6 Speed Allison Rds Automatic

$279,500 USD

2027 Peterbilt 537 Mechanics Truck, Paccar PX9 Turbo Diesel Engine, 350 HP, Engine Brake, Allison 3000RDS 6 Speed Automatic Transmission, ONLY 1,130 Miles ONLY 28 Hours, 33K GVWR (12K Steer...

Condition	Used
Usage	28 Hours
Duty Class	Heavy Duty Service Truck
Horse Power	350 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	21,000 lb 4.89 ratio
Stock Number	T18033D
MLS Number	14255570
Category	Mechanic / Utility / Service Trucks
Last Updated	6/10/2026
Location	Denver, CO, US
Sold By	DTI Trucks

(724) 243-___ SHOW
NUMBERCall Seller

2014 Peterbilt 337 Mechanic / Service Truck - Paccar, 260HP, 6 Speed Manual

$79,900 USD

IMT 14' Service Truck on a Peterbilt 337 Chassis. Service body has been fully reconditioned and painted Truck was fully DOT'd and PM'd in our Peterbilt Shop. Can send repair order over on...

Condition	Used
Usage	19,435 Hours
Duty Class	Heavy Duty Service Truck
Horse Power	260 HP
Engine Model	Paccar PX9
Drivetrain	4x2
Transmission	6 Speed Manual
Suspension	Spring
Rear Axle	Single Axle
Rear End	21,000 lb 4.11 ratio
Stock Number	246937
MLS Number	13813906
Category	Mechanic / Utility / Service Trucks
Last Updated	6/10/2026
Location	Smithfield, PA, US
Sold By	Hunter Truck