Trucks with Flex Air Suspension For Sale

Your Current Search
Industry
Trucks
Suspension Type
Flex Air
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Industry
Trucks (40)
Model
Select a manufacturer to view available models.
Condition
Model Year
-
GVWR Category
Rear Axle
Drive Train
Suspension Type
Flex Air (40)
Cab Style
Fuel Type
Mileage
-
Horsepower
-
Inspection Report
Yes (0)
No (40)
Warranty
Yes (0)
No (1)
Price
-
State / Region
Select a country to view available states.
Market Type
26-40 of 40 results
26-40 of 40 results
Peterbilt 389 Sleeper Semi Truck - 72" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual
9 0

2020 Peterbilt 389 Sleeper Semi Truck - 72" Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

$189,900 USD
Absolutely beautiful condition Mayfield Dairy Yellow 389 must see to appreciate,
ConditionUsed
Usage6,185 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Sleeper Size72"
SuspensionFlex Air
Rear AxleTandem Axle
Rear End40,000 lb 3.55 ratio
Stock Number208058
MLS Number13073700
CategorySleeper Semi Trucks
Last Updated9/6/2024
Location
Lancaster, PA, US
Sold By

Hunter Truck

Peterbilt 579 Day Cab Truck - Paccar 510HP, 13 Speed Manual
68 0

2021 Peterbilt 579 Day Cab Truck - Paccar 510HP, 13 Speed Manual

Call for price
**2021 PETERBILT 579 3-AXLE DAY CAB TRACTOR**, MX13 (510 HP), Engine Brake, Eaton Fuller RTLO-18913A 13-Speed Manual Transmission, Meritor MT-40-14XHE 38,000# Dual Drive Rear Axles (3.08...
ConditionUsed
Usage10,249 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission13 Speed Manual
SuspensionFlex Air
Rear AxleTandem Axle
Rear End38,000 lb 3.08 ratio
Stock NumberE-17908
MLS Number12561990
CategoryDay Cab Semi Trucks
Last Updated1/13/2024
Location
Healdsburg, CA, US
Sold By

Opperman & Son, Inc.

Peterbilt 579 Day Cab Truck - Paccar 380HP, 13 Speed Manual
31 0

2021 Peterbilt 579 Day Cab Truck - Paccar 380HP, 13 Speed Manual

Call for price
2021 PETERBILT 579 3-AXLE, MX13 (510 HP), Engine Brake, Eaton Fuller RTLO-18913A 13-Speed Manual Transmission, Meritor MT-40-14XHE 38,000# Dual Drive Rear Axles (3.08 Ratio), Peterbilt Flex...
ConditionUsed
Usage7,343 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power380 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission13 Speed Manual
SuspensionFlex Air
Rear AxleTandem Axle
Rear End38,000 lb 3.08 ratio
Stock NumberE18010
MLS Number12878633
CategoryDay Cab Semi Trucks
Last Updated5/18/2024
Location
Healdsburg, CA, US
Sold By

Opperman & Son, Inc.

Peterbilt 579 Day Cab Truck - Cummins 500HP, 12 Speed Endurant Amt
29 0

2023 Peterbilt 579 Day Cab Truck - Cummins 500HP, 12 Speed Endurant Amt

Call for price
2023 PETERBILT 579 3-AXLE, Cummins X15 (500 HP), Engine Brake, Eaton Fuller 12-Speed Automatic Transmission, 40,000# Dual Drive Rear Axles (3.08 Ratio), Flex Air Suspension w/ Dash Deflate...
ConditionUsed
Usage6,345 Hours
Duty ClassHeavy Duty Day Cab Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission12 Speed Endurant Automated
SuspensionFlex Air
Rear AxleTandem Axle
Rear End40,000 lb
Stock NumberE18017
MLS Number12906350
CategoryDay Cab Semi Trucks
Last Updated6/5/2024
Location
Healdsburg, CA, US
Sold By

Opperman & Son, Inc.

Peterbilt 389 Sleeper Semi Truck - 72" Mid Roof Sleeper, Cummins 500HP, 18 Speed Manual
44 1

2024 Peterbilt 389 Sleeper Semi Truck - 72" Mid Roof Sleeper, Cummins 500HP, 18 Speed Manual

Call for price
3621 Miles, Engine: CUMMINS X15, 500 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Flex Air Suspension, Sleeper Type: Mid Roof Sleeper, Sleeper Size: 72, Wheels: Aluminum, Wheel Base:...
ConditionUsed
Usage3,621 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Transmission18 Speed Manual
Sleeper TypeMid Roof Sleeper
Sleeper Size72"
SuspensionFlex Air
Rear End40,000 lb 3.42 ratio
Stock NumberC-34562
MLS Number12561967
CategorySleeper Semi Trucks
Last Updated6/8/2024
Location
Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By

Gamache Truck Center

Peterbilt 579 Sleeper Semi Truck - 44" Flat Top Sleeper, Paccar 510HP, 12 Spd Speed
21 0

2025 Peterbilt 579 Sleeper Semi Truck - 44" Flat Top Sleeper, Paccar 510HP, 12 Spd Speed

$198,145 USD
ConditionNew
Usage950 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX13
TransmissionAutomated
Sleeper TypeFlat Top Sleeper
Sleeper Size44"
SuspensionFlex Air
Rear End40,000 lb 3.25 ratio
Stock Number2136338
MLS Number12752581
CategorySleeper Semi Trucks
Last Updated8/15/2024
Location
Indianapolis, IN, US
Sold By

JX Truck Center

Peterbilt 579 Sleeper Semi Truck - 44" Flat Top Sleeper, Paccar 510HP, 12 Spd Speed
20 0

2025 Peterbilt 579 Sleeper Semi Truck - 44" Flat Top Sleeper, Paccar 510HP, 12 Spd Speed

$200,735 USD
ConditionNew
Usage864 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX13
TransmissionAutomated
Sleeper TypeFlat Top Sleeper
Sleeper Size44"
SuspensionFlex Air
Rear End40,000 lb 3.25 ratio
Stock Number2136339
MLS Number12752582
CategorySleeper Semi Trucks
Last Updated8/15/2024
Location
Indianapolis, IN, US
Sold By

JX Truck Center

Peterbilt 579 Sleeper Semi Truck - 44" Flat Top Sleeper, Paccar 510HP, 12 Spd Speed
19 0

2025 Peterbilt 579 Sleeper Semi Truck - 44" Flat Top Sleeper, Paccar 510HP, 12 Spd Speed

$199,365 USD
ConditionNew
Usage973 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX13
TransmissionAutomated
Sleeper TypeFlat Top Sleeper
Sleeper Size44"
SuspensionFlex Air
Rear End40,000 lb 3.25 ratio
Stock Number2136337
MLS Number12752583
CategorySleeper Semi Trucks
Last Updated8/15/2024
Location
Indianapolis, IN, US
Sold By

JX Truck Center

Peterbilt 567 Day Cab Truck - Paccar 455HP, 10 Speed Manual
15 0

2025 Peterbilt 567 Day Cab Truck - Paccar 455HP, 10 Speed Manual

Call for price
Ready to work. Call Clearfield today to speak with a sales rep about options and pricing
ConditionNew
Usage95 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power455 HP
Engine ModelPaccar MX-13
Drivetrain6x4
Transmission10 Speed Manual
SuspensionFlex Air
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number270877
MLS Number12757903
CategoryDay Cab Semi Trucks
Last Updated4/6/2024
Location
Clearfield, PA, US
Sold By

Hunter Truck

Peterbilt 589 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 565HP, 18 Speed Automatic
25 0

2025 Peterbilt 589 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 565HP, 18 Speed Automatic

Call for price
LEGENDARY TEAL 2025 PETERBILT 589 TRADITIONAL* 72' HIGH ROOF SLPR * ALPINE GRAY PLATINUM INTERIOR W/ DOUBLE BUNK, FRIDGE, HEAT, PREMIUM SPEAKER PACKAGE, SMART NAV * SMARTLINQ * 1800W...
ConditionNew
Usage3 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x2
Transmission18 Speed Automatic
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionFlex Air
Rear AxleTandem Axle
Rear End40,000 lb 3.42 ratio
Stock Number273377
MLS Number12998687
CategorySleeper Semi Trucks
Last Updated7/23/2024
Location
Lancaster, PA, US
Sold By

Hunter Truck

Peterbilt 589 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual
12 0

2025 Peterbilt 589 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual

Call for price
2025 PETERBILT 589 TRADITIONAL 72" HIGH ROOF SLPR LEGENDARY RED W/ ALPINE GRAY PLATINUM INTERIOR . DOUBLE BUNK * CAB HEATER*1800W INVERTER*FRIDGE* AXALTA TWO STAGE PAINT*SMART NAV* CHROME...
ConditionNew
Usage2 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionFlex Air
Rear AxleTandem Axle
Rear End40,000 lb 3.42 ratio
Stock Number273376
MLS Number13020888
CategorySleeper Semi Trucks
Last Updated8/13/2024
Location
Lancaster, PA, US
Sold By

Hunter Truck

Peterbilt 589 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual
26 0

2025 Peterbilt 589 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual

$219,900 USD
2025 Peterbilt 589 72" SLPR in LEGENDARY GRAY X15 Cummins 565 HP * Platinum interior w/ Smart NAV * Double Bunk *FRIDGE * INVERTER,
ConditionNew
Usage3 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionFlex Air
Rear AxleTandem Axle
Rear End40,000 lb 3.42 ratio
Stock Number273379
MLS Number13085702
CategorySleeper Semi Trucks
Last Updated8/31/2024
Location
Lancaster, PA, US
Sold By

Hunter Truck

Peterbilt 589 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 500HP, 18 Speed Manual
21 0

2025 Peterbilt 589 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 500HP, 18 Speed Manual

$209,900 USD
10 Miles, 1 Hours, Engine: CUMMINS X15, 500 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, Flex Air Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 72, Wheels:...
ConditionNew
Usage1 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionFlex Air
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number273375
MLS Number13100970
CategorySleeper Semi Trucks
Last Updated9/7/2024
Location
Lancaster, PA, US
Sold By

Hunter Truck

Peterbilt 589 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual
21 0

2025 Peterbilt 589 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual

$219,900 USD
Platinum interior***Cummins power*** Legendary Champagne,
ConditionNew
Usage1 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionFlex Air
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number273378
MLS Number13100980
CategorySleeper Semi Trucks
Last Updated9/7/2024
Location
Lancaster, PA, US
Sold By

Hunter Truck

Peterbilt 589 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual
20 0

2025 Peterbilt 589 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 565HP, 18 Speed Manual

$219,900 USD
Legendary Red 2025 Peterbilt 589 72" SLEEPER ***CUMMINS X15 565HP***PLATINUM INTERIOR***DOUBLE BUNK***FRIDGE***HEATER,
ConditionNew
Usage2 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power565 HP
Engine ModelCummins X15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionFlex Air
Rear AxleTandem Axle
Rear End40,000 lb
Stock Number273376
MLS Number13100999
CategorySleeper Semi Trucks
Last Updated9/7/2024
Location
Lancaster, PA, US
Sold By

Hunter Truck

Did you find what you were looking for? Yes No