12 Speed Trucks with Air Ride Suspension For Sale

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

$22,000 USD

NICE TRUCK, RUNS GREAT, FLEET MAINTAINED, AIR SEAT, AIR BRAKES, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH, AIR SEAT, SMART WHEEL, TILT/TELE, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS!,

Condition	Used
Usage	568,555 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	20DET568CASDC
MLS Number	13698516
Category	Day Cab Semi Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 942-___ SHOW
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2019 Freightliner Cascadia 125 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$51,000 USD

Used 2019 Freightliner Cascadia 125 Sleeper Semi Truck for sale, 456,399 miles, 455 HP DD15AT engine, 12-speed Detroit automatic transmission, 72" integral sleeper, tandem rear axle, air...

Condition	Used
Usage	456,399 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15AT
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	226798
MLS Number	13764613
Category	Sleeper Semi Trucks
Last Updated	1/25/2026
Location	San Marcos, CA, US
Sold By	Penske Used Trucks

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

$32,995 USD

Condition	Used
Usage	479,400 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	870415
MLS Number	13763397
Category	Day Cab Semi Trucks
Last Updated	12/13/2025
Location	Bensalem, PA, US
Sold By	Ryder

2018 Freightliner Cascadia 113 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

$23,000 USD

Condition	Used
Usage	544,783 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	DD13 GHG'17 410/1625
Transmission	12 Speed
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	2.50 ratio
Stock Number	752134
MLS Number	13763304
Category	Day Cab Semi Trucks
Last Updated	12/10/2025
Location	North Little Rock, AR, US
Sold By	Ryder

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

$30,495 USD

Condition	Used
Usage	586,424 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	870446
MLS Number	13748311
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

$30,495 USD

Condition	Used
Usage	582,706 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	870441
MLS Number	13739246
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Springfield, MA, US
Sold By	Ryder

2019 Freightliner Cascadia 125 Day Cab Truck - 450HP, 12 Speed Automatic

$41,995 USD

Condition	Used
Usage	341,097 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	DD13 GHG'17 450/1625
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	794265
MLS Number	13763291
Category	Day Cab Semi Trucks
Last Updated	1/14/2026
Location	Jacksonville, FL, US
Sold By	Ryder

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

$37,495 USD

Condition	Used
Usage	411,525 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	803481
MLS Number	13763285
Category	Day Cab Semi Trucks
Last Updated	1/14/2026
Location	Beltsville, MD, US
Sold By	Ryder

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 50" Condo Sleeper, 455HP, 12 Speed Automatic

$59,200 USD

Condition	Used
Usage	479,449 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	12 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	50"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	867185
MLS Number	13592026
Category	Sleeper Semi Trucks
Last Updated	10/17/2025
Location	Bensalem, PA, US
Sold By	Ryder

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 50" Condo Sleeper, 455HP, 12 Speed Automatic

$57,533 USD

Condition	Used
Usage	513,334 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	DD15 GHG'17 455/1650
Transmission	12 Speed Automatic
Sleeper Type	Condo Sleeper
Sleeper Size	50"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	867175
MLS Number	13694701
Category	Sleeper Semi Trucks
Last Updated	10/17/2025
Location	Bensalem, PA, US
Sold By	Ryder

(417) 319-___ SHOW
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2022 International LT625 Sleeper Semi Truck - 73" Raised Roof Sleeper, Cummins 450HP, 12 Speed

Price Drop $62,000 USD

Inspection Report

Condition	Used
Usage	328,498 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 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	503246
MLS Number	13762488
Category	Sleeper Semi Trucks
Last Updated	2/2/2026
Location	Springfield, MO, US
Sold By	International Motors, LLC

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

$28,495 USD

Condition	Used
Usage	523,501 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	824614
MLS Number	13758001
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Syracuse, NY, US
Sold By	Ryder

2019 Freightliner Cascadia 125 Day Cab Truck - 450HP, 12 Speed Automatic

$36,495 USD

Condition	Used
Usage	403,737 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	DD13 GHG'17 450/1625
Transmission	12 Speed
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	813600
MLS Number	13757991
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Allentown, PA, US
Sold By	Ryder

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2018 Freightliner Cascadia 125 Tri Axle Dump Truck - Detroit 435HP, 12 Speed Dt12 Amt, 16' Dump

$55,000 USD

NICE TRUCK, RUNS EXCELLENT, NEW BED, DIFFERENTIAL LOCK, DUMP VALVE, AIR GATE, STEERABLE AIR LIFT AXLE, TARP, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS!,

Condition	Used
Usage	653,281 Miles
Duty Class	Heavy Duty Dump Truck
Bed Length	16 ft.
Horse Power	435 HP
Engine Model	Detroit DD13
Drivetrain	8x4
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	40,000 lb
Stock Number	18DET653TRIDUMP
MLS Number	13755719
Category	Dump Trucks
Last Updated	11/10/2025
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 906-___ SHOW
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2018 Mack Anthem 64T Day Cab Truck - MP7 425HP, 12 Speed M Drive Automatic

$42,500 USD

MP7-425SE (425 HP), PowerLeash Engine Brake, Mack mDrive 12-Speed Automatic Transmission, 11,905# Steer Axle w/ Power Steering, 40,124# Dual Rear Drive Axles, 52,029# GVWR, Inter Axle Locker...

Condition	Used
Usage	469,909 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	425 HP
Engine Model	Mack MP7
Drivetrain	6x4
Transmission	12 Speed mDRIVE Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,124 lb
Stock Number	E17705
MLS Number	12126705
Category	Day Cab Semi Trucks
Last Updated	8/13/2025
Location	Healdsburg, CA, US
Sold By	Opperman & Son, Inc.

(855) 906-___ SHOW
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2018 Mack Anthem 64T Day Cab Truck - MP7 425HP, 12 Speed M Drive Amt

$42,500 USD

MP7-425SE (425 HP), PowerLeash Engine Brake, Mack mDrive 12-Speed Automatic Transmission, 11,905# Steer Axle w/ Power Steering, 40,124# Dual Rear Drive Axles, 52,029# GVWR, Inter Axle Locker...

Condition	Used
Usage	406,184 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	425 HP
Engine Model	Mack MP7
Drivetrain	6x4
Transmission	12 Speed mDRIVE Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,124 lb
Stock Number	E17704
MLS Number	12123261
Category	Day Cab Semi Trucks
Last Updated	8/13/2025
Location	Healdsburg, CA, US
Sold By	Opperman & Son, Inc.

2019 Volvo VNR42T 300 Single Axle Day Cab Truck - 425HP, 12 Speed Automatic

$32,495 USD

Condition	Used
Usage	464,799 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	425 HP
Engine Model	D13'17 425/2100
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	2.50 ratio
Stock Number	808961
MLS Number	13754167
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Beltsville, MD, US
Sold By	Ryder

2019 Freightliner Cascadia 113 Day Cab Truck - 450HP, 12 Speed Automatic

$38,995 USD

Condition	Used
Usage	343,339 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	DD13'17 450/1650
Transmission	12 Speed
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.25 ratio
Stock Number	814115
MLS Number	13754128
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Pittsburgh, PA, US
Sold By	Ryder

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

$26,995 USD

Condition	Used
Usage	531,735 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	Single Axle
Rear End	3.07 ratio
Stock Number	870423
MLS Number	13751793
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Springfield, MA, US
Sold By	Ryder

2022 Freightliner Cascadia 126 Day Cab Truck - 400HP, 12 Speed Automatic

$36,495 USD

Condition	Used
Usage	723,254 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	DD15 GHG'21 400/1500
Transmission	12 Speed
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.15 ratio
Stock Number	560311
MLS Number	13751765
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Dallas, TX, US
Sold By	Ryder

2021 Freightliner Cascadia 116 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

$42,495 USD

Condition	Used
Usage	427,419 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	DD13 GHG'17 410/1625
Transmission	12 Speed
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	2.50 ratio
Stock Number	270466
MLS Number	13751760
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Houston, TX, US
Sold By	Ryder

2018 Freightliner Cascadia 113 Single Axle Day Cab Truck - 410HP, 12 Speed Automatic

$32,995 USD

Condition	Used
Usage	190,610 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	410 HP
Engine Model	DD13 GHG'17 410/1625
Transmission	12 Speed
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	3.07 ratio
Stock Number	750977
MLS Number	13750321
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Kearny, NJ, US
Sold By	Ryder

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

$30,495 USD

Condition	Used
Usage	478,778 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	DD13'17 450/1650
Transmission	12 Speed
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	812913
MLS Number	13750298
Category	Day Cab Semi Trucks
Last Updated	1/21/2026
Location	Springfield, MA, US
Sold By	Ryder

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2023 International LT625 Sleeper Semi Truck - 73" Integral Sleeper, Cummins 450HP, 12 Speed Automatic

Price Drop $48,500 USD

Used 2023 International LT625 Sleeper Semi Truck for sale, 555,162 miles, 450 HP Cummins X15 diesel engine, 12-speed Eaton automatic transmission, 73" integral sleeper, air ride suspension....

Condition	Used
Usage	555,162 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Transmission	12 Speed Automatic
Sleeper Type	Integral Sleeper
Sleeper Size	73"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.85 ratio
Stock Number	599738
MLS Number	13701346
Category	Sleeper Semi Trucks
Last Updated	1/25/2026
Location	Tifton, GA, US
Sold By	Penske Used Trucks