Used 12 Speed Trucks For Sale

(855) 370-___ SHOW
NUMBERCall Seller

2020 Peterbilt 579 Sleeper Semi Truck - Mid Roof Sleeper, Paccar 430HP, 12 Speed Automatic

$35,900 USD

2020 Peterbilt 579 Tandem Axle Mid-Roof Single Bunk Sleeper, Paccar MX13 430HP Engine, Automatic 12 Spd Paccar PO-16F112C Transmission, Air Ride Suspension, 52,000 GVW, 12,000# spicer...

Condition	Used
Usage	13,344 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	430 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	20PB046
MLS Number	13749660
Category	Sleeper Semi Trucks
Last Updated	11/13/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(844) 956-___ SHOW
NUMBERCall Seller

2021 Kenworth T680 Tri Axle Sleeper Semi Truck - 76" Raised Roof Sleeper, Paccar 510HP, 12 Speed Endurant Amt

$50,250 USD

503022 Miles, Engine: PACCAR MX-13, 510 HP, Fuel Type: Diesel, 12 Speed Endurant AMT Transmission, Drive: 8x4, AG 400 Suspension, Sleeper Type: Raised Roof Sleeper, Sleeper Size: 76, Tires:...

Condition	Used
Usage	503,022 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	8x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	76"
Suspension	AG 400
Rear Axle	Tri Axle
Rear End	53,200 lb 3.25 ratio
Stock Number	C5328
MLS Number	13648049
Category	Sleeper Semi Trucks
Last Updated	1/21/2026
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

(833) 801-___ SHOW
NUMBERCall Seller

2012 Volvo VNL64T630 Sleeper Semi Truck - 63" Mid Roof Sleeper, D13 425HP, 12 Speed I Shift Amt

$11,000 USD

nice truck, runs great, clean, air seat, tilt/tele, cruise, differential lock, dump valve, A/S 5th, power windows, power mirrors, heated mirrors,,

Condition	Used
Usage	905,340 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	425 HP
Engine Model	Volvo D13
Drivetrain	6x4
Transmission	12 Speed I Shift Automated
Sleeper Type	Mid Roof Sleeper
Sleeper Size	63"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	12D13905630
MLS Number	12591309
Category	Sleeper Semi Trucks
Last Updated	11/13/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(888) 758-___ SHOW
NUMBERCall Seller

2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

$56,750 USD

Inspection Report

Condition	Used
Usage	479,466 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear End	20,000 lb 2.64 ratio
Stock Number	504224
MLS Number	13769504
Category	Sleeper Semi Trucks
Last Updated	12/2/2025
Location	Kansas City, MO, US
Sold By	International Motors, LLC

(888) 758-___ SHOW
NUMBERCall Seller

2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 400HP, 12 Speed

$53,250 USD

Inspection Report

Condition	Used
Usage	477,087 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	400 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear End	20,000 lb 2.64 ratio
Stock Number	504223
MLS Number	13769503
Category	Sleeper Semi Trucks
Last Updated	11/12/2025
Location	Kansas City, MO, US
Sold By	International Motors, LLC

(833) 781-___ SHOW
NUMBERCall Seller

2020 Mack Anthem Day Cab Truck - Mack MP7, Automatic

Price Drop $25,500 USD

Condition	Used
Usage	531,550 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	395 HP
Engine Model	Mack MP7 GHG 17
Drivetrain	6x4
Transmission	12 Speed mDRIVE Automatic
Rear Axle	Tandem Axle
Rear End	3.25 ratio
Stock Number	64851
MLS Number	13977736
Category	Day Cab Semi Trucks
Last Updated	1/22/2026
Location	Shrewsbury, MA, US
Sold By	Schneider

2020 Freightliner Cascadia 125 Day Cab Truck - 455HP, 12 Speed Automatic

$34,995 USD

Condition	Used
Usage	551,740 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	DD15'17 GHG 455/1625
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.47 ratio
Stock Number	898700
MLS Number	13019322
Category	Day Cab Semi Trucks
Last Updated	12/16/2025
Location	Miami, FL, US
Sold By	Ryder

2020 Freightliner Cascadia 126 Day Cab Truck - 12 Speed Automatic

$40,588 USD

Condition	Used
Usage	505,148 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	12 Speed
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	896311
MLS Number	13617321
Category	Day Cab Semi Trucks
Last Updated	1/14/2026
Location	Salisbury, MA, US
Sold By	Ryder

2020 Freightliner Cascadia 125 Day Cab Truck - 455HP, 12 Speed Automatic

$28,000 USD

Condition	Used
Usage	716,184 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	880783
MLS Number	13320367
Category	Day Cab Semi Trucks
Last Updated	12/10/2025
Location	Ashland, VA, US
Sold By	Ryder

2020 Freightliner Cascadia 125 Day Cab Truck - 455HP, 12 Speed Automatic

$33,995 USD

Condition	Used
Usage	536,488 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	DD15'17 GHG 455/1625
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	881154
MLS Number	13937556
Category	Day Cab Semi Trucks
Last Updated	1/14/2026
Location	Beltsville, MD, US
Sold By	Ryder

2019 Freightliner Cascadia 126 Day Cab Truck - 450HP, 12 Speed Automatic

$25,528 USD

Condition	Used
Usage	559,051 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	DD13'17 450/1650
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	878261
MLS Number	13615549
Category	Day Cab Semi Trucks
Last Updated	1/14/2026
Location	Springfield, MA, US
Sold By	Ryder

2020 Freightliner Cascadia 126 Single Axle Day Cab Truck - 400HP, 12 Speed Automatic

$26,000 USD

Condition	Used
Usage	740,692 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	DD13 GHG'17 400/1625
Transmission	12 Speed
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	2.28 ratio
Stock Number	879084
MLS Number	13976987
Category	Day Cab Semi Trucks
Last Updated	11/12/2025
Location	Davie, FL, US
Sold By	Ryder

2020 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Condo Sleeper, 12 Speed Automatic

$41,995 USD

Condition	Used
Usage	676,613 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	DD15AT'17 475/1650
Transmission	12 Speed
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	878493
MLS Number	13504832
Category	Sleeper Semi Trucks
Last Updated	1/7/2026
Location	Tampa, FL, US
Sold By	Ryder

2019 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Condo Sleeper, 455HP, 12 Speed Automatic

$35,495 USD

Condition	Used
Usage	794,176 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15AT'17 455/1650
Transmission	12 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	877487
MLS Number	13462951
Category	Sleeper Semi Trucks
Last Updated	12/16/2025
Location	Beltsville, MD, US
Sold By	Ryder

2019 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Condo Sleeper, 455HP, 12 Speed Automatic

$40,495 USD

Condition	Used
Usage	720,430 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15AT'17 455/1650
Transmission	12 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	877488
MLS Number	13504859
Category	Sleeper Semi Trucks
Last Updated	1/7/2026
Location	Beltsville, MD, US
Sold By	Ryder

2019 Freightliner Cascadia 126 Single Axle Day Cab Truck - 455HP, 12 Speed Automatic

$27,995 USD

Condition	Used
Usage	499,561 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	3.07 ratio
Stock Number	870508
MLS Number	13542553
Category	Day Cab Semi Trucks
Last Updated	11/12/2025
Location	Farmingdale, NY, US
Sold By	Ryder

2019 Freightliner Cascadia 126 Day Cab Truck - 505HP, 12 Speed Automatic

$29,673 USD

Condition	Used
Usage	554,219 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	DD15 GHG'17 505/1625
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.42 ratio
Stock Number	870445
MLS Number	13645416
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Springfield, MA, US
Sold By	Ryder

2019 Freightliner Cascadia 126 Day Cab Truck - 505HP, 12 Speed Automatic

$29,207 USD

Condition	Used
Usage	569,770 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	DD15 GHG'17 505/1625
Transmission	12 Speed
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.42 ratio
Stock Number	870439
MLS Number	13645415
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Springfield, MA, US
Sold By	Ryder

2019 Freightliner Cascadia 125 Single Axle Day Cab Truck - 455HP, 12 Speed Automatic

$35,495 USD

Condition	Used
Usage	281,172 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	DD15AT'13 455/1800
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	2.50 ratio
Stock Number	873432
MLS Number	13516749
Category	Day Cab Semi Trucks
Last Updated	1/7/2026
Location	Bolingbrook, IL, US
Sold By	Ryder

2020 Freightliner Cascadia 126 Day Cab Truck - 505HP, 12 Speed Automatic

$39,136 USD

Condition	Used
Usage	523,305 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	505 HP
Engine Model	DD15 GHG'17 505/1625
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.42 ratio
Stock Number	873400
MLS Number	13640067
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Springfield, MA, US
Sold By	Ryder

2019 Freightliner Cascadia 126 Single Axle Day Cab Truck - 455HP, 12 Speed Automatic

$28,995 USD

Condition	Used
Usage	487,214 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	3.07 ratio
Stock Number	870433
MLS Number	13587843
Category	Day Cab Semi Trucks
Last Updated	11/12/2025
Location	Farmingdale, NY, US
Sold By	Ryder

2019 Freightliner Cascadia 126 Single Axle Day Cab Truck - 455HP, 12 Speed Automatic

$25,449 USD

Condition	Used
Usage	528,341 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	3.07 ratio
Stock Number	870426
MLS Number	13650442
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Springfield, MA, US
Sold By	Ryder

2019 Freightliner Cascadia 126 Single Axle Day Cab Truck - 455HP, 12 Speed Automatic

$30,995 USD

Condition	Used
Usage	504,800 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	3.07 ratio
Stock Number	870427
MLS Number	13569796
Category	Day Cab Semi Trucks
Last Updated	11/12/2025
Location	Bensalem, PA, US
Sold By	Ryder

2019 Freightliner Cascadia 126 Single Axle Day Cab Truck - 455HP, 12 Speed Automatic

Price Drop $27,995 USD

Condition	Used
Usage	503,672 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	3.07 ratio
Stock Number	870417
MLS Number	13538485
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Springfield, MA, US
Sold By	Ryder