6 Speed Trucks with Paccar Engines For Sale

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1-25 of 754 results
1-25 of 754 results
Featured Item
Kenworth T880S Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 16' Dump
12 0

2025 Kenworth T880S Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 16' Dump

$234,900 USD
Tri Axle, MX-13 PACCAR 510 HP, Allison Automatic 6 Speed, 4.78 Ratio, 20,000 Front Axle, 46,000 Rear Axle, 229" Wheelbase, 21' 3" Bridge, Chalmers, Double Frame, 3 Stage Engine Brake, Air...
ConditionUsed
Usage21,262 Miles
Duty ClassHeavy Duty Dump Truck
Upfit MakeLOGAN CORP
Bed Length16 ft.
Horse Power510 HP
Engine ModelPaccar MX-13
Transmission6 Speed Allison RDS Automatic
SuspensionChalmers
Rear AxleTri Axle
Rear End4.78 ratio
Stock NumberSJ100782
MLS Number13514201
CategoryDump Trucks
Last Updated6/6/2025
Location
Chatham, VA, US
Sold By

J&J Truck Sales

Featured Item
Kenworth T880S Quad Axle Dump Truck - Paccar 455HP, 6 Speed Allison Rds Automatic, 18' Dump
15 0

2022 Kenworth T880S Quad Axle Dump Truck - Paccar 455HP, 6 Speed Allison Rds Automatic, 18' Dump

$185,900 USD
Quad Axle, 18' R/S Steel Dump w/50" Sides, MX13 Paccar 455 HP, Allison Automatic 6 Speed, 4.10 Ratio, Chalmers, 20K FA, 46K RA, (2) 13,500 Steerable L/A, 268" WB, 24'7" Bridge, Dual Exhaust,...
ConditionUsed
Usage9,995 Hours
Duty ClassHeavy Duty Dump Truck
Upfit MakeR/S GODWIN
Bed Length18 ft.
Horse Power455 HP
Engine ModelPaccar MX-13
Transmission6 Speed Allison RDS Automatic
SuspensionChalmers
Rear AxleQuad Axle
Rear End4.10 ratio
Stock NumberNJ465793
MLS Number13506438
CategoryDump Trucks
Last Updated6/6/2025
Location
Chatham, VA, US
Sold By

J&J Truck Sales

Kenworth T370 Single Axle Fuel & Lube Truck - Paccar, 325HP, 6 Speed Allison Rds Automatic
21 0

2016 Kenworth T370 Single Axle Fuel & Lube Truck - Paccar, 325HP, 6 Speed Allison Rds Automatic

Newly Listed
$89,900 USD
Nice open fuel lube truck!, (8) Hose Reels, (4) Oil Tanks, Anitfreeze Tank, Used Antifreeze Tank Set up for Grease System,
ConditionUsed
Usage9,271 Hours
Duty ClassHeavy Duty Fuel & Lube Truck
Horse Power325 HP
Engine ModelPaccar PX7
Transmission6 Speed Allison RDS Automatic
SuspensionReyco
Rear AxleSingle Axle
Rear End21,000 lb 5.38 ratio
Compartments6
Stock Number281017
MLS Number13669066
CategoryFuel & Lube Trucks
Last Updated6/26/2025
Location
Smithfield, PA, US
Sold By

Hunter Truck

Kenworth T880 Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 18' Dump
8 0

2025 Kenworth T880 Tri Axle Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic, 18' Dump

Newly Listed
$269,950 USD
PRICE INCLUDES FET. New 2025 Kenworth T880 Dump Truck for Sale. Features: Heritage 18 ft. Steel Dump Body, Allison Transmission, 120-Gallon Fuel Capacity, Dual Exhaust Stacks, Vantage...
ConditionNew
Duty ClassHeavy Duty Dump Truck
Upfit MakeHERITAGE
Bed Length18 ft.
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain8x4
Transmission6 Speed Allison RDS Automatic
SuspensionHendrickson PRIMAAX
Rear AxleTri Axle
Rear End64,500 lb 4.10 ratio
Stock Number132271
MLS Number13668551
CategoryDump Trucks
Last Updated6/26/2025
Location
Swedesboro, NJ, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T880 Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic
8 0

2025 Kenworth T880 Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic

Newly Listed
$269,950 USD
PRICE INCLUDES FET. New 2025 Kenworth T880 Dump Truck for Sale. Features: Heritage Steel Dump Body, Allison Transmission, 120-Gallon Fuel Capacity, Dual Exhaust Stacks, Vantage Interior,...
ConditionNew
Duty ClassHeavy Duty Dump Truck
Upfit MakeHERITAGE
Horse Power510 HP
Engine ModelPaccar MX-13
Transmission6 Speed Allison RDS Automatic
SuspensionHendrickson PRIMAAX
Rear End46,000 lb 4.10 ratio
Stock Number132263
MLS Number13668550
CategoryDump Trucks
Last Updated6/26/2025
Location
Swedesboro, NJ, US
Sold By

Coopersburg & Liberty Kenworth

Kenworth T380 Mechanic / Service Truck - Paccar, 350HP
65 0

2026 Kenworth T380 Mechanic / Service Truck - Paccar, 350HP

Recently Updated
Call for price
2026 Kenworth T380 Mechanics Truck, 8.9L Paccar PX-9 Diesel Engine, 350 HP, Engine Brake, Allison 6 Speed Automatic Transmission, ONLY 2,338 Miles 53.5 Engine Hours, 33K GVWR (12K Steer...
ConditionUsed
Usage53 Hours
Duty ClassHeavy Duty Service Truck
Horse Power350 HP
Engine ModelPaccar PX9
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End21,000 lb 4.88 ratio
Stock NumberT17124D
MLS Number13612176
CategoryMechanic / Utility / Service Trucks
Last Updated6/26/2025
Location
Denver, CO, US
Sold By

DTI Trucks

Kenworth T370 Single Axle Day Cab Truck - Paccar 330HP, 6 Speed Allison Rds Automatic
32 0

2018 Kenworth T370 Single Axle Day Cab Truck - Paccar 330HP, 6 Speed Allison Rds Automatic

Recently Updated
$69,500 USD
2018 Kenworth T370 Single Axle Day Cab Tractor, Paccar PX-9 8.9L Turbo Diesel Engine, 330 HP, Allison 3500 RDS 6 Speed Automatic Transmission, ONLY 54,253 Miles 2,615 Engine Hours, 34,700...
ConditionUsed
Usage2,615 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power330 HP
Engine ModelPaccar PX9
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End22,700 lb 5.57 ratio
Stock NumberT17248D
MLS Number13590796
CategoryDay Cab Semi Trucks
Last Updated6/26/2025
Location
Denver, CO, US
Sold By

DTI Trucks

Kenworth T370 Tandem Axle Fuel & Lube Truck - Paccar, 350HP, 6 Speed Allison Rds Automatic
45 0

2021 Kenworth T370 Tandem Axle Fuel & Lube Truck - Paccar, 350HP, 6 Speed Allison Rds Automatic

Recently Updated
$199,500 USD
2021 Kenworth T-370 Tandem Axle Fuel / Lube Truck, Paccar PX-9 8.9L Diesel Engine, 350 HP, Exhaust Brake, Allison 3000 RDS 6 Speed Automatic Transmission, ONLY 47,109 ECM Verified Miles ...
ConditionUsed
Usage7,049 Hours
Duty ClassHeavy Duty Fuel & Lube Truck
Horse Power350 HP
Engine ModelPaccar PX9
Drivetrain6x4
Transmission6 Speed Allison RDS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 5.57 ratio
Capacity3800 Gallons
Stock NumberT17176D
MLS Number13587306
CategoryFuel & Lube Trucks
Last Updated6/26/2025
Location
Denver, CO, US
Sold By

DTI Trucks

Kenworth T370 Tandem Axle Cab & Chassis Truck - Paccar, 300HP, 6 Speed Allison Hs Automatic
37 0

2015 Kenworth T370 Tandem Axle Cab & Chassis Truck - Paccar, 300HP, 6 Speed Allison Hs Automatic

Recently Updated
$79,500 USD
2015 Kenworth T-370 Tandem Axle Cab Chassis, 8.9L Paccar PX-9 Diesel Engine, 300 HP, Engine Brake, Allison 3000 HS 6 Speed Automatic Transmission, ONLY 68,298 Miles 2,081 Engine Hours, 52K...
ConditionUsed
Usage2,081 Hours
Duty ClassHeavy Duty Cab & Chassis Truck
Horse Power300 HP
Engine ModelPaccar PX9
Drivetrain6x4
Transmission6 Speed Allison HS Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 5.29 ratio
Stock NumberT17199D
MLS Number13533703
CategoryCab & Chassis Trucks
Last Updated6/26/2025
Location
Denver, CO, US
Sold By

DTI Trucks

2019 Kenworth T370 - 26 Foot Box Truck with Liftgate
37 0

2019 Kenworth T370 - 26 Foot Box Truck with Liftgate

Recently Updated
$32,000 USD
2019 Kenworth T370 Box Truck, 26 Foot Box with FRP Sides, Translucent Roof, and 4400 Lb Aluminum Liftgate, Box Dimensions 26 Foot x 102"W x 97"T, Paccar 6.7 Liter Diesel Engine, Allison...
ConditionUsed
Usage7,638 Hours
Duty ClassMedium Duty Box Truck
Box Length26 ft.
Horse Power240 HP
Engine ModelPaccar PX-6/PX-7
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionAir Ride
Rear End16,000 lb
Stock Number9704
MLS Number13402500
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated6/26/2025
Location
Sparta, KY, US
Sold By

Craigmyle Truck and Trailer Sales

Peterbilt 337 Single Axle Hooklift Truck - Paccar, 260HP, 6 Speed Allison Hs Automatic
14 0

2016 Peterbilt 337 Single Axle Hooklift Truck - Paccar, 260HP, 6 Speed Allison Hs Automatic

Price Drop
$110,500 USD
180 DAY/5K WARRANTY INCLUDED!!!! Very nice used low-milage chassis with a New Stellar "Slider 20" Hook-Lift, Tarp system, 3 cameras, and a pintle hitch. Tractor package,
ConditionUsed
Usage187,036 Miles
Duty ClassHeavy Duty Hooklift Truck
Horse Power260 HP
Engine ModelPaccar PX7
Drivetrain4x2
Transmission6 Speed Allison HS Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End20,000 lb 4.88 ratio
Stock Number108943
MLS Number13299806
CategoryHooklift Trucks
Last Updated6/26/2025
Location
Louisville, KY, US
Sold By

Boyd Truck Centers

Kenworth T880 Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic
4 0

2025 Kenworth T880 Dump Truck - Paccar 510HP, 6 Speed Allison Rds Automatic

Recently Updated
$279,950 USD
PRICE INCLUDES FET. New 2025 Kenworth T880 Dump Truck for Sale. Features: Heritage Aluminum Dump Body, Allison Transmission, 120-Gallon Fuel Capacity, Dual Exhaust Stacks, Vantage Interior,...
ConditionNew
Duty ClassHeavy Duty Dump Truck
Upfit MakeHERITAGE
Horse Power510 HP
Engine ModelPaccar MX-13
Transmission6 Speed Allison RDS Automatic
SuspensionHendrickson PRIMAAX
Rear End46,000 lb 4.10 ratio
Stock Number132238
MLS Number13197326
CategoryDump Trucks
Last Updated6/26/2025
Location
Swedesboro, NJ, US
Sold By

Coopersburg & Liberty Kenworth

IN STOCK - 2025 Peterbilt 537 Sewer / Septic Truck - Iron-Vac 2500 Gallon Carbon Steel Tank Tank Body
10 0

IN STOCK - 2025 Peterbilt 537 Sewer / Septic Truck - Iron-Vac 2500 Gallon Carbon Steel Tank Tank Body

Recently Updated
Call for price
THIS UNIT IS CURRENTLY IN STOCK 2025 Peterbilt 537 6.7L PACCAR PX-7 Engine (300HP) Allison 6 Speed 2500 Automatic Transmission 33k GVWR 2500 Gallon Carbon Steel Tank Masport Titan (407...
Warranty
ConditionNew
Duty ClassHeavy Duty Sewer / Septic Truck
Upfit TypeTank Body
Upfit MakeIron-Vac
Upfit Model2500 Gallon
Horse Power300 HP
Engine ModelPaccar 6.7
Transmission6 Speed Allison RDS
SuspensionAir Ride
Rear AxleSingle Axle
Capacity2500 Gallons
Stock Number784073
MLS Number12495875
CategorySewer / Septic Trucks
Last Updated6/25/2025
Location
Searcy, AR, US
Sold By

SepticTrucks.com

Kenworth T270 24 ft Box Truck - 240HP, 6 Speed Automatic, Liftgate
20 0

2009 Kenworth T270 24 ft Box Truck - 240HP, 6 Speed Automatic, Liftgate

Newly Listed
$44,500 USD
2009 Kenworth T270 24' Box Truck with 2,500lb Maxon Lift Gate, Paccar PX-6 Turbo Diesel Engine, 240HP, Allison 3000HS Automatic Transmission, 102,617 Miles, 3,945 Engine Hours, 26,000 GVWR...
ConditionUsed
Usage102,617 Miles
Duty ClassMedium Duty Box Truck
Box Length24 ft.
Horse Power240 HP
Engine ModelPaccar PX6
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
LiftgateYes
Stock NumberT16743W
MLS Number13665399
CategoryDelivery / Moving / Straight / Box Trucks
Last Updated6/25/2025
Location
Denver, CO, US
Sold By

DTI Trucks

Kenworth T370 Single Axle Dump Truck - Paccar 270HP, 6 Speed Allison Hs Automatic
22 0

2014 Kenworth T370 Single Axle Dump Truck - Paccar 270HP, 6 Speed Allison Hs Automatic

Newly Listed
$72,500 USD
2014 Kenworth 10' Dump Truck, Paccar PX9 8.9L Turbo Diesel, 270HP, Allison 3000HS 6 Speed Transmission, 78,805 Miles, 4,813 Hours, 33,000 GVWR (CDL Required), 12,000lb Front Axle, 21,000lb...
ConditionUsed
Usage78,805 Miles
Duty ClassHeavy Duty Dump Truck
Horse Power270 HP
Engine ModelPaccar PX9
Drivetrain4x2
Transmission6 Speed Allison HS Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End21,000 lb
Stock NumberT16856W
MLS Number13665346
CategoryDump Trucks
Last Updated6/25/2025
Location
Denver, CO, US
Sold By

DTI Trucks

Peterbilt 548 Dump Truck - Paccar 360HP
1 0

2026 Peterbilt 548 Dump Truck - Paccar 360HP

Newly Listed
$197,925 USD
NEW DUMP TRUCK 11'+, 360 HP PACCAR. Automatic transmission, 20000 lb Front Axle, 40000 lb Rear Axle, 210 WB.
ConditionNew
Horse Power360 HP
Engine ModelPaccar PX9 D
Drivetrain6x4
Transmission6 Speed
Rear End40,000 lb
Stock NumberTM789287
MLS Number13664606
CategoryDump Trucks
Last Updated6/25/2025
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Peterbilt 548 Dump Truck - Paccar 360HP
1 0

2026 Peterbilt 548 Dump Truck - Paccar 360HP

Newly Listed
$197,925 USD
NEW DUMP TRUCK 11'+, 360 HP PACCAR. Automatic transmission, 20000 lb Front Axle, 40000 lb Rear Axle, 210 WB.
ConditionNew
Horse Power360 HP
Engine ModelPaccar PX9 D
Drivetrain6x4
Transmission6 Speed
Rear End40,000 lb
Stock NumberTM789283
MLS Number13664605
CategoryDump Trucks
Last Updated6/25/2025
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Peterbilt 548 Dump Truck - Paccar 360HP
1 0

2026 Peterbilt 548 Dump Truck - Paccar 360HP

Newly Listed
$197,925 USD
NEW DUMP TRUCK 11'+, 360 HP PACCAR. Automatic transmission, 20000 lb Front Axle, 40000 lb Rear Axle, 210 WB.
ConditionNew
Horse Power360 HP
Engine ModelPaccar PX9 D
Drivetrain6x4
Transmission6 Speed
Rear End40,000 lb
Stock NumberTM789281
MLS Number13664604
CategoryDump Trucks
Last Updated6/25/2025
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Peterbilt 548 Dump Truck - Paccar 360HP
1 0

2026 Peterbilt 548 Dump Truck - Paccar 360HP

Newly Listed
$197,925 USD
NEW DUMP TRUCK 11'+, 360 HP PACCAR. Automatic transmission, 20000 lb Front Axle, 40000 lb Rear Axle, 210 WB.
ConditionNew
Horse Power360 HP
Engine ModelPaccar PX9 D
Drivetrain6x4
Transmission6 Speed
Rear End40,000 lb
Stock NumberTM789279
MLS Number13664603
CategoryDump Trucks
Last Updated6/25/2025
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Peterbilt 548 Dump Truck - Paccar 360HP
1 0

2026 Peterbilt 548 Dump Truck - Paccar 360HP

Newly Listed
$197,925 USD
NEW DUMP TRUCK 11'+, 360 HP PACCAR. Automatic transmission, 20000 lb Front Axle, 40000 lb Rear Axle, 210 WB.
ConditionNew
Horse Power360 HP
Engine ModelPaccar PX9 D
Drivetrain6x4
Transmission6 Speed
Rear End40,000 lb
Stock NumberTM789278
MLS Number13664602
CategoryDump Trucks
Last Updated6/25/2025
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Peterbilt 548 Dump Truck - Paccar 360HP
1 0

2026 Peterbilt 548 Dump Truck - Paccar 360HP

Newly Listed
$197,925 USD
NEW DUMP TRUCK 11'+, 360 HP PACCAR. Automatic transmission, 20000 lb Front Axle, 40000 lb Rear Axle, 210 WB.
ConditionNew
Horse Power360 HP
Engine ModelPaccar PX9 D
Drivetrain6x4
Transmission6 Speed
Rear End40,000 lb
Stock NumberTM789276
MLS Number13664601
CategoryDump Trucks
Last Updated6/25/2025
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Peterbilt 548 Dump Truck - Paccar 360HP
1 0

2026 Peterbilt 548 Dump Truck - Paccar 360HP

Newly Listed
$197,925 USD
NEW DUMP TRUCK 11'+, 360 HP PACCAR. Automatic transmission, 20000 lb Front Axle, 40000 lb Rear Axle, 210 WB.
ConditionNew
Horse Power360 HP
Engine ModelPaccar PX9 D
Drivetrain6x4
Transmission6 Speed
Rear End40,000 lb
Stock NumberTM789275
MLS Number13664600
CategoryDump Trucks
Last Updated6/25/2025
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Peterbilt 548 Dump Truck - Paccar 360HP
1 0

2026 Peterbilt 548 Dump Truck - Paccar 360HP

Newly Listed
$197,925 USD
NEW DUMP TRUCK 11'+, 360 HP PACCAR. Automatic transmission, 20000 lb Front Axle, 40000 lb Rear Axle, 210 WB.
ConditionNew
Horse Power360 HP
Engine ModelPaccar PX9 D
Drivetrain6x4
Transmission6 Speed
Rear End40,000 lb
Stock NumberTM789273
MLS Number13664599
CategoryDump Trucks
Last Updated6/25/2025
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Peterbilt 548 Dump Truck - Paccar 360HP
1 0

2026 Peterbilt 548 Dump Truck - Paccar 360HP

Newly Listed
$197,925 USD
NEW DUMP TRUCK 11'+, 360 HP PACCAR. Automatic transmission, 20000 lb Front Axle, 40000 lb Rear Axle, 210 WB.
ConditionNew
Horse Power360 HP
Engine ModelPaccar PX9 D
Drivetrain6x4
Transmission6 Speed
Rear End40,000 lb
Stock NumberTM789270
MLS Number13664598
CategoryDump Trucks
Last Updated6/25/2025
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

Peterbilt 548 Dump Truck - Paccar 360HP
1 0

2026 Peterbilt 548 Dump Truck - Paccar 360HP

Newly Listed
$197,925 USD
NEW DUMP TRUCK 11'+, 360 HP PACCAR. Automatic transmission, 20000 lb Front Axle, 40000 lb Rear Axle, 210 WB.
ConditionNew
Horse Power360 HP
Engine ModelPaccar PX9 D
Drivetrain6x4
Transmission6 Speed
Rear End40,000 lb
Stock NumberTM789268
MLS Number13664597
CategoryDump Trucks
Last Updated6/25/2025
Location
Kansas City, MO, US
Sold By

Custom Truck One Source

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