Used Freightliner 12 Speed Trucks For Sale

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Showing 1176 - 1200 of 5,773 Listings

1176 - 1200 of 5,773 listings
1176 - 1200 of 5,773 listings
Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

$35,500 USD
Used 2019 Freightliner Cascadia 126 Day Cab Truck for sale, 504,902 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, 12,000 lbs front axle, 40,000 lbs tandem rear...
ConditionUsed
Usage504,935 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power435 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number242309
MLS Number13598970
CategoryDay Cab Semi Trucks
Last Updated1/28/2026
Location
Mount Juliet, TN, US
Sold By
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Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Integral Sleeper, 455HP, 12 Speed Automatic

$47,250 USD
Used 2019 Freightliner Cascadia 126 Sleeper Semi Truck, 551,383 miles, 455HP DD15AT diesel engine, 12-speed automatic Detroit transmission, 72" integral sleeper, tandem rear axle, air ride...
ConditionUsed
Usage551,383 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
Sleeper TypeIntegral Sleeper
Sleeper Size72"
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number241660
MLS Number14098846
CategorySleeper Semi Trucks
Last Updated1/28/2026
Location
Middlefield, OH, US
Sold By
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Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

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

Price Drop $42,500 USD
Used 2019 Freightliner Cascadia 126 Day Cab Truck with 455HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, and 348,649 miles. Check it...
ConditionUsed
Usage358,399 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power455 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number241257
MLS Number13762432
CategoryDay Cab Semi Trucks
Last Updated1/25/2026
Location
Phoenix, AZ, US
Sold By
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Freightliner Cascadia 116 Day Cab Truck - 450HP, 12 Speed Automatic

2019 Freightliner Cascadia 116 Day Cab Truck - 450HP, 12 Speed Automatic

$34,500 USD
Used 2019 Freightliner Cascadia 116 Day Cab Truck with 450HP DD13 diesel engine, 12-speed automatic transmission, tandem rear axle, 168" wheelbase, 170-gallon fuel capacity, air ride...
ConditionUsed
Usage554,882 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number234134
MLS Number13509543
CategoryDay Cab Semi Trucks
Last Updated1/27/2026
Location
Sellersburg, IN, US
Sold By
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Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

$32,500 USD
Used 2019 Freightliner Cascadia 126 Day Cab Truck for sale, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 178" wheelbase. Check...
ConditionUsed
Usage513,844 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power435 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number270228
MLS Number13684963
CategoryDay Cab Semi Trucks
Last Updated1/25/2026
Location
Jessup, MD, US
Sold By
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Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

$31,250 USD
Used 2019 Freightliner Cascadia 126 Day Cab Truck for sale, 553,820 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...
ConditionUsed
Usage560,141 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power435 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number270227
MLS Number13662213
CategoryDay Cab Semi Trucks
Last Updated1/25/2026
Location
Jessup, MD, US
Sold By
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Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

$32,250 USD
Used 2019 Freightliner Cascadia 126 Day Cab Semi Truck, 435HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 178-inch wheelbase. Check it...
ConditionUsed
Usage521,398 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power435 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number270223
MLS Number13687424
CategoryDay Cab Semi Trucks
Last Updated1/25/2026
Location
Jessup, MD, US
Sold By
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Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

$29,750 USD
Used 2019 Freightliner Cascadia 126 Day Cab Semi Truck for sale, 580,203 miles, 435 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 140...
ConditionUsed
Usage582,361 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power435 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number270218
MLS Number13684961
CategoryDay Cab Semi Trucks
Last Updated1/25/2026
Location
Jessup, MD, US
Sold By
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Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

$30,750 USD
Used 2019 Freightliner Cascadia 126 Day Cab Truck for sale, 565,371 miles, 435 HP DD13 diesel engine, 12-speed automatic Detroit transmission, 12,000 lb front axle, 40,000 lb tandem rear...
ConditionUsed
Usage565,405 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power435 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number270216
MLS Number13641432
CategoryDay Cab Semi Trucks
Last Updated1/25/2026
Location
Jessup, MD, US
Sold By
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Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

$29,000 USD
Used 2019 Freightliner Cascadia 126 Day Cab Truck for sale, 583,511 miles, 435 HP DD13 diesel engine, 12-speed automatic Detroit transmission, air ride suspension, tandem rear axle,...
ConditionUsed
Usage595,516 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power435 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number270206
MLS Number13641430
CategoryDay Cab Semi Trucks
Last Updated1/25/2026
Location
Jessup, MD, US
Sold By
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Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

Price Drop $24,250 USD
Used 2019 Freightliner Cascadia 126 Day Cab Truck for sale, 563,607 miles, 435HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...
ConditionUsed
Usage737,000 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power435 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number270193
MLS Number13687420
CategoryDay Cab Semi Trucks
Last Updated1/25/2026
Location
Jessup, MD, US
Sold By
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Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

$30,000 USD
Used 2019 Freightliner Cascadia 126 Day Cab Truck, 435HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle with air ride suspension, 140-gallon fuel capacity....
ConditionUsed
Usage578,516 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power435 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number270189
MLS Number13632262
CategoryDay Cab Semi Trucks
Last Updated1/25/2026
Location
Jessup, MD, US
Sold By
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Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Day Cab Truck - 435HP, 12 Speed Automatic

Price Drop $32,500 USD
Used 2019 Freightliner Cascadia 126 Day Cab Truck, 435HP DD13 diesel engine, automatic 12-speed Detroit transmission, tandem rear axle, air ride suspension, 140 gal fuel capacity, 11R22.5...
ConditionUsed
Usage508,966 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power435 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number270187
MLS Number13674263
CategoryDay Cab Semi Trucks
Last Updated1/25/2026
Location
Jessup, MD, US
Sold By
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Freightliner Cascadia 126 Single Axle Day Cab Truck - 450HP, 12 Speed Automatic

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

$40,250 USD
Used 2019 Freightliner Cascadia 126 Day Cab Semi Truck with 450 HP DD13 diesel engine, 12-speed Detroit automatic transmission, single rear axle, air ride suspension, 171,711 miles,...
ConditionUsed
Usage171,968 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleSingle Axle
Rear End23,000 lb 3.07 ratio
Stock Number235834
MLS Number13907086
CategoryDay Cab Semi Trucks
Last Updated1/25/2026
Location
Oklahoma City, OK, US
Sold By
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Freightliner Cascadia 126 Day Cab Truck - 450HP, 12 Speed Automatic

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

$40,500 USD
Used 2019 Freightliner Cascadia 126 Day Cab Semi Truck, 450HP DD13 Diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 178" wheelbase, 160-gallon...
ConditionUsed
Usage209,191 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number236262
MLS Number13218467
CategoryDay Cab Semi Trucks
Last Updated1/27/2026
Location
Kearny, NJ, US
Sold By
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Freightliner Cascadia 126 Day Cab Truck - 450HP, 12 Speed Automatic

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

$32,000 USD
Used 2019 Freightliner Cascadia 126 Day Cab Truck, 450 HP DD13 diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 414,349 miles, red, 160-gallon...
ConditionUsed
Usage414,349 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power450 HP
Engine ModelDD13
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number244409
MLS Number13421025
CategoryDay Cab Semi Trucks
Last Updated1/27/2026
Location
Monmouth Junction, NJ, US
Sold By
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Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 455HP, 12 Speed Dt12 Automatic

2020 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit 455HP, 12 Speed Dt12 Automatic

Price Drop $50,995 USD
2020 FREIGHTLINER CASCADIA 126, DETROIT DD15, DETROIT DT12 AUTOMATIC TRANSMISSION, 531,683 MILES, FLEET MAINTAINED MULTIPLE UNITS AVAILABLE FINANCING AVAILABLE FOR ALL CREDIT TYPES,...
ConditionUsed
Usage531,683 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.85 ratio
Stock Number0722
MLS Number13853338
CategorySleeper Semi Trucks
Last Updated1/20/2026
Location
Fontana, CA, US
Sold By
Fontana Truck Outlet
Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Automatic

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

Price Drop $49,995 USD
2020 FREIGHTLINER CASCADIA 126, DETROIT DD15, DETROIT DT12 AUTOMATIC TRANSMISSION, 539,015 MILES, FLEET MAINTAINED MULTIPLE UNITS AVAILABLE FINANCING AVAILABLE FOR ALL CREDIT TYPES,...
ConditionUsed
Usage539,015 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power455 HP
Engine ModelDetroit DD15
Drivetrain6x4
Transmission12 Speed Detroit DT12 Automatic
Sleeper TypeRaised Roof Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.85 ratio
Stock NumberP8724
MLS Number13853337
CategorySleeper Semi Trucks
Last Updated1/20/2026
Location
Fontana, CA, US
Sold By
Fontana Truck Outlet
Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

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

Price Drop $24,500 USD
Used 2019 Freightliner Cascadia 126 Day Cab Truck with 455 HP, DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 178" wheelbase, and 160...
ConditionUsed
Usage625,281 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power455 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.41 ratio
Stock Number229052
MLS Number13881066
CategoryDay Cab Semi Trucks
Last Updated1/25/2026
Location
Harrisburg, PA, US
Sold By
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Freightliner Cascadia 126 Day Cab Truck - 455HP, 12 Speed Automatic

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

$25,000 USD
Used 2019 Freightliner Cascadia 126 Day Cab Truck for sale, 606,988 miles, 455 HP DD15AT diesel engine, 12-speed automatic Detroit transmission, tandem rear axle, air ride suspension,...
ConditionUsed
Usage607,274 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power455 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.41 ratio
Stock Number229050
MLS Number13879161
CategoryDay Cab Semi Trucks
Last Updated1/25/2026
Location
Auburn, MA, US
Sold By
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Freightliner Cascadia 126 Day Cab Truck - 400HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Day Cab Truck - 400HP, 12 Speed Automatic

$24,000 USD
Used 2019 Freightliner Cascadia 126 Day Cab Truck with 633,839 miles, 400HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 160-gal fuel...
ConditionUsed
Usage633,849 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock Number228402
MLS Number13867586
CategoryDay Cab Semi Trucks
Last Updated1/25/2026
Location
Harrisburg, PA, US
Sold By
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Freightliner Cascadia 126 Day Cab Truck - 400HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Day Cab Truck - 400HP, 12 Speed Automatic

Price Drop $24,000 USD
Used 2019 Freightliner Cascadia 126 Day Cab Truck for sale, 648,489 miles, 400HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension,...
ConditionUsed
Usage648,490 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock Number228399
MLS Number13907076
CategoryDay Cab Semi Trucks
Last Updated1/25/2026
Location
Reading, PA, US
Sold By
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Freightliner Cascadia 126 Day Cab Truck - 400HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Day Cab Truck - 400HP, 12 Speed Automatic

$24,000 USD
Used 2019 Freightliner Cascadia 126 Day Cab Truck, 400HP diesel engine with DD15AT, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 178-inch wheelbase. Check...
ConditionUsed
Usage626,045 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock Number228398
MLS Number13800532
CategoryDay Cab Semi Trucks
Last Updated1/25/2026
Location
Montgomery, NY, US
Sold By
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Freightliner Cascadia 126 Day Cab Truck - 400HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Day Cab Truck - 400HP, 12 Speed Automatic

Price Drop $24,250 USD
Used 2019 Freightliner Cascadia 126 Day Cab Truck, 400HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 160-gallon fuel capacity. Check...
ConditionUsed
Usage623,764 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock Number228395
MLS Number13867585
CategoryDay Cab Semi Trucks
Last Updated1/25/2026
Location
Reading, PA, US
Sold By
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Freightliner Cascadia 126 Day Cab Truck - 400HP, 12 Speed Automatic

2019 Freightliner Cascadia 126 Day Cab Truck - 400HP, 12 Speed Automatic

Price Drop $23,500 USD
Used 2019 Freightliner Cascadia 126 Day Cab Semi Truck, 400 HP DD15AT diesel engine, 12-speed Detroit automatic transmission, tandem rear axle, air ride suspension, 178" wheelbase, 160 gal...
ConditionUsed
Usage665,842 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power400 HP
Engine ModelDD15AT
Transmission12 Speed Automatic
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.28 ratio
Stock Number228393
MLS Number13879160
CategoryDay Cab Semi Trucks
Last Updated1/25/2026
Location
Harrisburg, PA, US
Sold By
Penske Used Trucks
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