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Mileage: 208,397 mi
Engine Manufacturer: PACCAR
Horsepower: 300 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
Suspension: Spring
Description: Thanks for checking out this 1 owner 2020 Peterbilt 337, coming to us out of Texas. Rust free and with no reported accidents on the CARFAX history ...
Updated: Monday, June 29, 2026 09:23 AM
Location: Oilville, Virginia
Seller: TRUCK WORLD RVA
Gross Vehicle Weight Rating: Class 7: 26,001 - 33,000 pounds
Description: 2020 PETERBILT 337 DUMP TRUCK
8.9L PACCAR PX-9 DIESEL
AUTOMATIC TRANSMISSION
9750 MILES / 627 HOURS
AIR RIDE SEAT / CLEAN INTERIOR
TIRES AND B...
Updated: Monday, May 18, 2026 10:25 AM
Location: Yucaipa, California
Seller: Kellar Equipment
Mileage: 206,009 mi
Engine Manufacturer: CUMMINS
Transmission: Automatic
Transmission Manufacturer: ALLISON
Transmission Type: Allison RDS
Number of Speeds: 6 Spd
Description: Act Fast: Call or Text Us Now at for BEST Pricing. View the Full Lineup on YouTube:
PETERBILT 337 LOADED WITH A *NEW* JERR-DAN 22FT X 102 INCHE...
Updated: Monday, June 22, 2026 12:33 PM
Location: Pompano Beach, Florida
Seller: TLC Truck and Equipment
Mileage: 79,532 mi
Engine Manufacturer: PACCAR
Horsepower: 260 HP
Transmission: Automatic
Transmission Type: Allison RDS
Number of Speeds: 6 Spd
Description: 2020 Peterbilt 337 12' Dump Truck, PX9
*California Compliant*
Powertrain & Chassis:
79,532 Miles | 2,754 Hours
8.9L PACCAR PX9 260HP/860lbs...
Updated: Tuesday, June 30, 2026 08:54 AM
Location: Wheat Ridge, Colorado
Seller: DTI Trucks
Mileage: 190,254 mi
Engine Manufacturer: CUMMINS
Transmission: Automatic
Transmission Manufacturer: ALLISON
Suspension: Air Ride
VIN: 2NP2HM6X2LM718971
Description: Act Fast: Call or Text Us Now at for BEST Pricing! View the Full Lineup on YouTube:
PETERBILT 337 LOADED WITH A *NEW* SRS and PRE-OWNED JERR-DA...
Updated: Monday, June 22, 2026 12:33 PM
Location: Pompano Beach, Florida
Seller: TLC Truck and Equipment
Mileage: 72,543 mi
Number of Rear Axles: Single
Engine Manufacturer: PACCAR
Horsepower: 260 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
Description: 2020 Peterbilt 337 12' Dump Truck, PX9
*CARB Compliant*
Powertrain & Chassis:
72,543 Miles | 3,338 Hours
8.9L PACCAR PX9 260HP/860lbs-ft | En...
Updated: Tuesday, June 30, 2026 08:54 AM
Location: Wheat Ridge, Colorado
Seller: DTI Trucks
Mileage: 152,630 mi
Engine Manufacturer: PACCAR
Horsepower: 280 HP
Number of Speeds: 6 Spd
Suspension: Low Air
VIN: 2NP2HM6X1LM723840
Description: Introducing the 2020 Peterbilt 337, a robust and reliable used van body truck that is well-suited for various commercial applications. With a spaci...
Updated: Friday, June 19, 2026 10:10 AM
Location: Oklahoma City, Oklahoma
Mileage: 158,250 mi
Engine Manufacturer: PACCAR
Horsepower: 260 HP
Transmission Manufacturer: ALLISON
Transmission Type: Allison RDS
Number of Speeds: 6 Spd
Description: Introducing the 2020 Peterbilt 337, a robust and reliable day cab designed for those who demand performance and efficiency. Powered by a PACCAR PX-...
Updated: Friday, June 19, 2026 10:10 AM
Location: San Antonio, Texas
Seller: RUSH TRUCK CENTER - SAN ANTONIO
Mileage: 156,587 mi
Engine Manufacturer: PACCAR
Horsepower: 260 HP
Transmission Manufacturer: ALLISON
Transmission Type: Allison RDS
Number of Speeds: 6 Spd
Description: Introducing the 2020 Peterbilt 337, a robust and reliable day cab that combines performance with comfort. Powered by a PACCAR PX-9 engine deliverin...
Updated: Friday, June 19, 2026 10:10 AM
Location: San Antonio, Texas
Seller: RUSH TRUCK CENTER - SAN ANTONIO
Mileage: 168,350 mi
Engine Manufacturer: PACCAR
Horsepower: 280 HP
Transmission Manufacturer: ALLISON
Transmission Type: Allison RDS
Number of Speeds: 6 Spd
Description: A price reduction makes this 2020 Peterbilt 337 an even more compelling option for those seeking a reliable medium-duty truck. Equipped with a Cust...
Updated: Saturday, June 20, 2026 02:15 AM
Location: Dallas, Texas
Mileage: 237,690 mi
Engine Manufacturer: PACCAR
Horsepower: 300 HP
Transmission Manufacturer: ALLISON
Transmission Type: Allison RDS
Suspension: Air Trac
Description: Get the job done with this reliable and work-ready 2020 Peterbilt 337 flatbed. Powered by a PACCAR PX-9 engine delivering 300HP and paired with a s...
Updated: Saturday, June 20, 2026 02:15 AM
Location: Indianapolis, Indiana
Seller: Rush Truck Center - Indianapolis
Mileage: 275,946 mi
Body Length: 26 ft
Doors: Roll up
Engine Manufacturer: PACCAR
Horsepower: 300 HP
Transmission: Automatic
Description: 2020 PETERBILT 337 BOX TRUCK
PACCAR PX7 (CUMMINS) 300 HP
6-SPEED ALLISION AUTOMATIC TRANSMISSION
274" WHEEL BASE
4.88 RATIO
WE OFFER...
Updated: Monday, June 22, 2026 01:28 PM
Location: Idaho Falls, Idaho
Mileage: 78,513 mi
Engine Manufacturer: PACCAR
Horsepower: 250 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
Transmission Type: Allison RDS
Description: Off lease. Maintenance records available. Extended warranties available.
Updated: Wednesday, June 10, 2026 07:01 PM
Location: Clarion, Pennsylvania
Seller: Ascendance Truck Centers - Clarion
Mileage: 99,928 mi
VIN: 2NP2HM6X3LM648753
Gross Vehicle Weight Rating: Class 6: 19,501 - 26,000 pounds
Description:
Updated: Tuesday, June 30, 2026 08:24 AM
Location: Kronenwetter, Wisconsin
Seller: JX Truck Center - Wausau
Mileage: 159,079 mi
Body Length: 26 ft
Doors: Roll up
Engine Manufacturer: PACCAR
Horsepower: 260 HP
Transmission: Automatic
Description: 26' Box, Allison 2100RDS, 260HP, Liftgate, Alum Wheels, NON CDL
Note: Mileage may vary slightly from what is advertised due to transport or test d...
Updated: Friday, June 19, 2026 01:27 PM
Location: South Holland, Illinois
Seller: Aim Transportation Solutions
Mileage: 172,650 mi
Engine Manufacturer: PACCAR
Horsepower: 250 HP
Transmission Manufacturer: ALLISON
Transmission Type: Allison RDS
Number of Speeds: 5 Spd
Description: Introducing the 2020 Peterbilt 337, a robust used stake bed truck that combines performance and versatility. With a powerful PACCAR PX-7 engine gen...
Updated: Monday, June 29, 2026 10:55 AM
Location: Whittier, California
Seller: RUSH TRUCK CENTER - WHITTIER
Mileage: 147,626 mi
Body Length: 26 ft
Doors: Swing
Engine Manufacturer: PACCAR
Horsepower: 300 HP
Transmission: Automatic
Description: 300 hp with 6 speed 2500RDS Allison Transmission
26' Box van with Swing Doors
Aluminum wheels
Updated: Friday, June 26, 2026 11:18 AM
Location: Rhome, Texas
Seller: JORDAN TRUCK SALES OF TEXAS
Mileage: 466,654 mi
Engine Manufacturer: PACCAR
Horsepower: 260 HP
Transmission Manufacturer: ALLISON
Transmission Type: Allison RDS
Number of Speeds: 6 Spd
Description: 2020 Peterbilt 337 equipped with a reliable PACCAR PX-7 engine delivering 260 horsepower, paired with a smooth 6-speed Allison transmission. This m...
Updated: Thursday, June 25, 2026 02:14 AM
Location: Tolleson, Arizona
Seller: RUSH TRUCK CENTER - PHOENIX
Mileage: 184,158 mi
Engine Manufacturer: PACCAR
Horsepower: 260 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
Suspension: Air Ride
Description: 2020 Peterbilt 337 24ft Reefer Truck powered with a PX7 Engine and an Allison Automatic Transmission! The reefer unit on this truck is that of a Ca...
Updated: Tuesday, June 23, 2026 10:44 PM
Location: Indianapolis, Indiana
Seller: JX Truck Center - Indianapolis
Mileage: 186,898 mi
Horsepower: 260 HP
Transmission Manufacturer: ALLISON
VIN: 2NP2HJ7X5LM715818
Ratio: 5.29
Wheelbase: 274 in
Description: 2020 PETERBILT 337, VAN, PX-9, 260 HP, 5.29 RATIO, WB 274, MILES 186898, 33,000 GVW, PACLEASE UNIT PLEASE CALL JORGE MARES @ PACLEASE OF SACRAMENTO.
Updated: Friday, June 19, 2026 11:35 AM
Location: West Sacramento, California
Mileage: 119,736 mi
Engine Manufacturer: PACCAR
Horsepower: 220 HP
Transmission Manufacturer: ALLISON
Transmission Type: Allison HS
Suspension: Spring
Description: Introducing the 2020 Peterbilt 337, a robust and reliable box truck that is well-suited for various commercial applications. With a spacious 26-foo...
Updated: Wednesday, June 24, 2026 07:12 AM
Location: Houston, Texas
Mileage: 109,889 mi
Engine Manufacturer: PACCAR
Horsepower: 260 HP
Transmission Manufacturer: ALLISON
Transmission Type: Allison RDS
VIN: 2NP2HM6X8LM723592
Description: 2020 Peterbilt 337 equipped with a robust PACCAR PX-7 diesel engine delivering 260 horsepower, paired with an Allison automatic transmission for sm...
Updated: Friday, June 19, 2026 10:10 AM
Location: Nashville, Tennessee
Seller: Rush Truck Center - Nashville Central
Mileage: 260,481 mi
Lift End Gate: Yes
Engine Manufacturer: PACCAR
Transmission: Automatic
Transmission Manufacturer: ALLISON
Transmission Type: Allison RDS
Description: NON CDL UNIT
LIFT GATE - E-TRACK
260K MILES
THIS USED BOX TRUCK IS OUT OF OUR LEASE FLEAT AND HAS BEEN SERVICED AND MAINTAINED BY PACLEASE. I...
Updated: Thursday, June 25, 2026 10:47 AM
Location: Duncan, South Carolina
Seller: THE PETERBILT STORE - GREENVILLE
Mileage: 224,474 mi
Body Length: 26 ft
Doors: Roll up
Engine Manufacturer: PACCAR
Transmission: Automatic
Transmission Manufacturer: ALLISON
Description: 2020 PETERBILT 337 26FT BOX TRUCK 224K MILES VERY VERY NICE TRUCK 26X102X103 BOX WITH ALUMINUM TUCKAWAY LIFTGATE JUST A GREAT SPEC TRUCK ALL AROUND...
Updated: Monday, May 04, 2026 08:16 AM
Location: Fort Wayne, Indiana
Seller: Trucks N More
Mileage: 141,585 mi
Engine Manufacturer: PACCAR
Horsepower: 260 HP
Transmission Manufacturer: ALLISON
Transmission Type: Allison RDS
Number of Speeds: 6 Spd
Description: Introducing the 2020 Peterbilt 337, a versatile and reliable used van body truck that is well-suited for various transportation needs. With a robus...
Updated: Tuesday, June 30, 2026 02:13 AM
Location: Tampa, Florida
Seller: RUSH TRUCK CENTER - Tampa
Mileage: 257,000 mi
Engine Manufacturer: CUMMINS
Horsepower: 300 HP
Transmission: Automatic
Suspension: Air Ride
Transmission Manufacturer: ALLISON
Description: Very Nice Truck, Sharp, Cummins ISB, Allison Automatic Transmission, 90 Day Limited Truck Master Warranty, Delivery and Financing Available
Updated: Thursday, June 04, 2026 01:16 PM
Location: Montrose, Illinois
Seller: Goebel Equipment
Mileage: 157,479 mi
Engine Manufacturer: PACCAR
Horsepower: 260 HP
Transmission: Automatic
Transmission Manufacturer: ALLISON
Suspension: Spring
Description: Sharp 2020 Peterbilt 337 Reefer Box Truck with Carrier System! This truck is equipped with a strong PX7 260hp Engine and paired with a smooth shift...
Updated: Tuesday, June 23, 2026 10:44 PM
Location: De Pere, Wisconsin
Seller: JX Truck Center - Green Bay
Mileage: 251,580 mi
Engine Manufacturer: PACCAR
Horsepower: 260 HP
Transmission Manufacturer: EATON-FULLER
Number of Speeds: 6 Spd
Suspension: Air Trac
Description: Introducing the 2020 Peterbilt 337, a robust cargo van designed to meet the demands of your business. This used vehicle features a spacious 26-foot...
Updated: Tuesday, June 30, 2026 02:13 AM
Location: San Antonio, Texas
Seller: RUSH TRUCK CENTER - SAN ANTONIO
