Used Automated Tandem Axle Trucks For Sale

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Newly Listed

$53,300 USD

Full 128 Point Inspection, 559,891 Miles, DD15 Detroit, 455 HP, DT12 HD Automated, Double Bunk Condo, Electric APU, Super Singles - can switch out for duals, Fleet Maintained, Dual Air...

Condition	Used
Usage	560,394 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	LY5968
MLS Number	14514688
Category	Sleeper Semi Trucks
Last Updated	8/5/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Newly Listed

$49,900 USD

Several Available!, Full 128 Point Inspection, 550,311 Miles, DD15 Detroit, 455 HP, DT12 HD Automated, Double Bunk Condo, Electric APU, Super Singles - can switch out for duals, Fleet...

Condition	Used
Usage	550,311 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	LY5974
MLS Number	14514684
Category	Sleeper Semi Trucks
Last Updated	7/30/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

2019 Peterbilt 579 Day Cab Truck - Paccar 455HP, 12 Speed Amt

Newly Listed

$25,200 USD

623,599 Miles, Automatic Eaton-Fuller, MX13 Paccar, 455 HP, Fleet Maintained, Collision Mitigation System, 2.64 Ratio, 13,200 Fronts, 38k Rears, Air Ride, Jakes, Cruise, Power Windows/Locks...

Condition	Used
Usage	623,599 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb 2.64 ratio
Stock Number	235312
MLS Number	14514683
Category	Day Cab Semi Trucks
Last Updated	7/30/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

2020 Freightliner Cascadia 116 Day Cab Truck - Detroit 450HP, 12 Speed Dt12 Amt

Newly Listed

$32,500 USD

505,651 Miles, DD13 Detroit, 450 HP, DT12 Automated, 3.08 Ratio, 180" WB, Diff Lock, 12,500 Fronts, 40,000 Rears, Air Ride Suspension, Air Slide 5th Wheel, Jakes, Cruise, Collision...

Condition	Used
Usage	505,651 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	LL9659
MLS Number	14514680
Category	Day Cab Semi Trucks
Last Updated	7/30/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(833) 478-___ SHOW
NUMBERCall Seller

2023 International LT Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

Newly Listed

Contact for price

GREAT START OUT TRUCK.CUMMINS X15 450HP,ENDURANT AUTOMATIC. DOUBLE BUNK, GREAT MILES,READY TO GO. NAP,

Condition	Used
Usage	505,405 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.15 ratio
Stock Number	7433
MLS Number	14514665
Category	Sleeper Semi Trucks
Last Updated	7/30/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(833) 478-___ SHOW
NUMBERCall Seller

2022 International LT Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

Recently Updated

Contact for price

GREAT START OUT TRUCK.CUMMINS X15 450HP,ENDURANT AUTOMATIC. DOUBLE BUNK, GREAT MILES,READY TO GO

Condition	Used
Usage	524,083 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.15 ratio
Stock Number	7432
MLS Number	14502912
Category	Sleeper Semi Trucks
Last Updated	7/30/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(855) 910-___ SHOW
NUMBERCall Seller

2021 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

Recently Updated

$50,500 USD

Cummins Engine, N.A.P., Air Release 5th Wheel, Auto Trans, Espar Bunk Heater, Invertor, Jumper Posts, LED Lights, Fridge, Sliding 5th Wheel, Well Maintained Fleet Truck, Oil Changed Every...

Condition	Used
Usage	448,687 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	3594
MLS Number	14476846
Category	Sleeper Semi Trucks
Last Updated	7/30/2026
Location	GRANGER, IA, US
Sold By	Barr-Nunn Transportation LLC

(844) 624-___ SHOW
NUMBERCall Seller

2020 Peterbilt 579 Sleeper Semi Truck - 72" Mid Roof Sleeper, Paccar 430HP, 12 Speed Amt

Recently Updated

$34,950 USD

FOR SALE – 2020 PETERBILT 579 SLEEPER (EPIQ PACKAGE) Built for operators who understand that fuel efficiency directly impacts profitability, this 2020 Peterbilt 579 Sleeper equipped with the...

Condition	Used
Usage	626,002 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	430 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb 2.64 ratio
Stock Number	CO11600
MLS Number	14416606
Category	Sleeper Semi Trucks
Last Updated	7/30/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(844) 624-___ SHOW
NUMBERCall Seller

2020 Peterbilt 579 Sleeper Semi Truck - 72" Mid Roof Sleeper, Paccar 430HP, 12 Speed Amt

Recently Updated

$34,950 USD

FOR SALE – 2020 PETERBILT 579 SLEEPER New Cylinder Block done 9/24 Built for operators who understand that fuel efficiency directly impacts profitability, this 2020 Peterbilt 579 Sleeper...

Condition	Used
Usage	626,002 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	430 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb 2.64 ratio
Stock Number	CO11600
MLS Number	14416604
Category	Sleeper Semi Trucks
Last Updated	7/30/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(888) 853-___ SHOW
NUMBERCall Seller

2020 Kenworth T880 Day Cab Truck - Paccar 455HP, 12 Speed Endurant Amt

Recently Updated

$59,900 USD

2020 Kenworth T880, NEW Drive Tires! Paccar MX-13 455 hp, Paccar 12 speed auto transmission, A/R suspension and cab, A/S 5th wheel, wet kit cooler w/lines and motor at rear of frame, dual...

Condition	Used
Usage	285,205 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	7245
MLS Number	14395319
Category	Day Cab Semi Trucks
Last Updated	7/30/2026
Location	New Salem, ND, US
Sold By	Pedigree Truck and Trailer Sales, Inc.

(855) 489-___ SHOW
NUMBERCall Seller

2018 Freightliner M2 112 Day Cab Truck - Detroit 410HP, 10 Speed Manual

$36,000 USD

Merritt Headache Rack, Full Lockers, 3-Person Bench Seat, 7.8 MPG, 6 month/50k Mile Premium 2000 Warranty (Engine, Turbo, Injectors, Aftertreatment),

Condition	Used
Usage	234,438 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	10 Speed Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	JHKA5120
MLS Number	14065634
Category	Day Cab Semi Trucks
Last Updated	7/30/2026
Location	Carrollton, GA, US
Sold By	Jordan Truck Sales of Texas, LLC

2015 Freightliner Cascadia 113 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 450HP, 12 Speed Dt12 Amt

Price Drop $14,000 USD

runs great, air seats, double bunk, differential lock, dump valve, A/S 5th, tilt/tele, power windows, power mirrors, tilt/tele,,

Condition	Used
Usage	801,152 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	15DET801CAS
MLS Number	12439617
Category	Sleeper Semi Trucks
Last Updated	7/30/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2015 Volvo VNL64T300 Day Cab Truck - D13 405HP, 12 Speed I Shift Amt

$13,000 USD

GOOD TRUCK, RUNS EXCELLENT, CLEAN! LOW MILEAGE!! air seat, A/S 5th, differential lock, dump valve, power windows, power mirrors, heated mirrors, tilt/tele *FLEET MAINTAINED!!,

Condition	Used
Usage	547,167 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	405 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed I Shift Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	15D13547VNLDC
MLS Number	14512136
Category	Day Cab Semi Trucks
Last Updated	7/29/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2020 Western Star 4700 Day Cab Truck - Detroit 450HP, 10 Speed Smart Advantage Amt

$32,000 USD

GOOD TRUCK, RUNS EXCELLENT, AIR SEAT, AIR BRAKES, DIFFERENTIAL LOCK, SLIDING 5TH WHEEL, DUMP VALVE, FLEET MAINTAINED, THICK FRAME, HEAVY DUTY TRUCK! *SOUTHERN TRUCK NOT RUSTY,

Condition	Used
Usage	543,413 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	10 Speed Smart Advantage Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.23 ratio
Stock Number	20DET543WSDC
MLS Number	14474813
Category	Day Cab Semi Trucks
Last Updated	7/29/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 804-___ SHOW
NUMBERCall Seller

2019 Mack Granite 64FR Roll Off Truck - MP7, 425HP, 12 Speed Mdrive Hd Amt

$144,900 USD

2019 Mack GR64F --- Tandem Axle, MP7 Mack 425 HP, MDrive 12 Speed, 20,000 Front Axle, 46,000 Rear Axle, 281" Wheelbase, 25' 6" Bridge, Camelback, Double Frame, 3 Stage Engine Brake, Air...

Condition	Used
Usage	237,222 Miles
Duty Class	Heavy Duty Roll Off Truck
Horse Power	425 HP
Engine Model	Mack MP7
Drivetrain	6x4
Transmission	12 Speed mDRIVE HD Automated
Suspension	Camelback
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	006129
MLS Number	14471111
Category	Roll Off Trucks
Last Updated	7/29/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2013 Volvo VNL64T300 Day Cab Truck - D13 405HP, 12 Speed I Shift Amt

$12,000 USD

GOOD TRUCK, RUNS EXCELLENT, CLEAN! air seat, A/S 5th, differential lock, dump valve, fleet maintained, power windows, power mirrors, heated mirrors, tilt/tele *NICE TRUCK/ FLEET MAINTAINED!!...

Condition	Used
Usage	669,991 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	405 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed I Shift Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.42 ratio
Stock Number	13D13669VNLDC
MLS Number	14338425
Category	Day Cab Semi Trucks
Last Updated	7/29/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(833) 637-___ SHOW
NUMBERCall Seller

2014 Volvo VHD64BT200 Day Cab Truck - D13 425HP, 12 Speed I Shift Amt

Price Drop $33,900 USD

2014 Volvo VHD, 496K miles, d13, 425hp, 12 speed I shift trans, wet kit, 46K rears, 14,600 front, air ride, 242 wb, 3.73 ratio, 24.5 tires, polished aluminum rims and tanks, sand blasted and...

Condition	Used
Usage	496,009 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	425 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed I Shift Automated
Suspension	Volvo Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.73 ratio
MLS Number	14147933
Category	Day Cab Semi Trucks
Last Updated	7/29/2026
Location	WINGER, MN, US
Sold By	Lucken Trucks and Parts

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

$49,900 USD

Several Available!, Full 128 Point Inspection, 550,311 Miles, DD15 Detroit, 455 HP, DT12 HD Automated, Double Bunk Condo, Electric APU, Super Singles - can switch out for duals, Fleet...

Condition	Used
Usage	550,311 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	LY5974
MLS Number	13916445
Category	Sleeper Semi Trucks
Last Updated	7/29/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

$52,900 USD

Several Available!, Full 128 Point Inspection, 567,215 Miles, DD15 Detroit, 455 HP, DT12 HD Automated, Double Bunk Condo, Electric APU, Super Singles - can switch out for duals, Fleet...

Condition	Used
Usage	567,215 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	LY5966
MLS Number	13916443
Category	Sleeper Semi Trucks
Last Updated	7/29/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

$54,500 USD

Several Available!, Full 128 Point Inspection, 546,304 Miles, DD15 Detroit, 455 HP, DT12 HD Automated, Double Bunk Condo, Electric APU, Super Singles - can switch out for duals, Fleet...

Condition	Used
Usage	546,304 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	LY5977
MLS Number	13916438
Category	Sleeper Semi Trucks
Last Updated	7/29/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

$53,300 USD

Full 128 Point Inspection, 559,891 Miles, DD15 Detroit, 455 HP, DT12 HD Automated, Double Bunk Condo, Electric APU, Super Singles - can switch out for duals, Fleet Maintained, Dual Air...

Condition	Used
Usage	560,394 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	LY5968
MLS Number	13916430
Category	Sleeper Semi Trucks
Last Updated	7/30/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

$44,700 USD

Several Available!, Full 128 Point Inspection, 663,776 Miles, DD15 Detroit, 455 HP, DT12 HD Automated, Double Bunk Condo, Electric APU, Super Singles - can switch out for duals, Fleet...

Condition	Used
Usage	663,776 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	LY5973
MLS Number	13916428
Category	Sleeper Semi Trucks
Last Updated	7/29/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

2020 Freightliner Cascadia 116 Day Cab Truck - Detroit

Price Drop $32,300 USD

512,165 Miles, Detroit DD13, 450 HP, DT12 Automated, Fleet Maintained, Power Windows/Locks/Mirrors, Aluminum Wheels, Bluetooth, Diff Lock, 3.08 Ratio, 180" WB, 12,500# Fronts, 40,000# Fronts...

Condition	Used
Usage	512,165 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	LL9609
MLS Number	13699549
Category	Day Cab Semi Trucks
Last Updated	7/29/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

2020 Freightliner Cascadia 116 Day Cab Truck - Detroit

Price Drop $32,500 USD

505,651 Miles, DD13 Detroit, 450 HP, DT12 Automated, 3.08 Ratio, 180" WB, Diff Lock, 12,500 Fronts, 40,000 Rears, Air Ride Suspension, Air Slide 5th Wheel, Jakes, Cruise, Collision...

Condition	Used
Usage	505,651 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	LL9659
MLS Number	13699542
Category	Day Cab Semi Trucks
Last Updated	7/29/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC