Used Freightliner Automated Cascadia 126 Trucks For Sale

(844) 257-___ SHOW
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2020 Freightliner Cascadia 126 Day Cab Truck - Detroit 400HP, 12 Speed Dt12 Amt

Newly Listed

$42,500 USD

2020 FREIGHTLINER Cascadia126 Non-Sleeper Conventional, 237,000 Approximate Miles, ECM Reads 237,000 Miles, Detroit DD15 Engine, 400 H.P., Engine Brake, DT12 Transmission, (Automatic),...

Condition	Used
Usage	6,092 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.28 ratio
Stock Number	11397
MLS Number	14626260
Category	Day Cab Semi Trucks
Last Updated	9/25/2026
Location	Robstown, TX, US
Sold By	J&B Pavelka, Inc.

(855) 910-___ SHOW
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2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Recently Updated

$73,000 USD

N.A.P. New Style Cascadia, Air Release 5th Wheel, Sliding 5th Wheel, Automatic Transmission, Espar Bunk Heater, 1500-Watt invertor, Refrigerator, TV Mounting Bracket, Opti Idle, Detroit...

Condition	Used
Usage	486,191 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
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.41 ratio
Stock Number	3740
MLS Number	14588535
Category	Sleeper Semi Trucks
Last Updated	9/25/2026
Location	GRANGER, IA, US
Sold By	Barr-Nunn Transportation LLC

(855) 910-___ SHOW
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2024 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Recently Updated

$80,950 USD

N.A.P. New Style Cascadia, Air Release 5th Wheel, Sliding 5th Wheel, Automatic Transmission, Espar Bunk Heater, 1500-Watt invertor, Refrigerator, TV Mounting Bracket, Opti Idle, Detroit...

Condition	Used
Usage	481,572 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
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.41 ratio
Stock Number	3859
MLS Number	14571673
Category	Sleeper Semi Trucks
Last Updated	9/25/2026
Location	GRANGER, IA, US
Sold By	Barr-Nunn Transportation LLC

(844) 216-___ SHOW
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2020 Freightliner Cascadia 126 Sleeper Semi Truck - Detroit

Price Drop $41,000 USD

753,773 Miles, Detroit DD15, 455 HP, DT12 Auto, 229" WB, 2.85 Ratio, Aluminum Wheels, Fleet Maintained Unit, Double Bunk Sleeper, Power Windows/Locks/Mirrors,

Condition	Used
Usage	753,773 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
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	2.85 ratio
Stock Number	LV6926
MLS Number	14516825
Category	Sleeper Semi Trucks
Last Updated	9/25/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

(888) 564-___ SHOW
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2023 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit, 6 Speed Dt12 Amt

Newly Listed

$62,495 USD

Coming Soon! Example Pics Listed, Call for More Info or Pics!, FLEET MAINTAINED; ONE OWNER; CARB COMPLIANT; FRESH DETAIL; 2023 Freightliner Cascadia 126 Tandem Axle Raised Roof Sleeper;...

Condition	Used
Usage	593,604 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Detroit DD15
Drivetrain	6x4
Transmission	6 Speed Detroit DT12 Automated
Sleeper Type	Raised Roof Sleeper
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	16007
MLS Number	14624762
Category	Sleeper Semi Trucks
Last Updated	9/24/2026
Location	Caddo Mills, TX, US
Sold By	Roy's Trucks and Equipment Inc

(855) 591-___ SHOW
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2019 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 505HP, 12 Speed Dt12 Amt

Newly Listed

$39,900 USD

2019 Freightliner Cascadia 126 – 1 Owner, Fleet Maintained New Body Style Cascadia!, Powerful, well-equipped Cascadia with a 505 HP Detroit DD15, double-bunk sleeper, and low engine hours...

Condition	Used
Usage	772,474 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 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	3.08 ratio
Stock Number	KL9454
MLS Number	14624663
Category	Sleeper Semi Trucks
Last Updated	9/24/2026
Location	Byron Center, MI, US
Sold By	5 Star Truck Sales, Inc

(855) 489-___ SHOW
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2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt

Newly Listed

$80,000 USD

Super Clean!, Cummins 500hp, Endurant 12 speed automated, 72" Raised Roof, Collision Mitigation, Disc brakes,

Condition	Used
Usage	544,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	2330
MLS Number	14624458
Category	Sleeper Semi Trucks
Last Updated	9/24/2026
Location	Rhome, TX, US
Sold By	Jordan Truck Sales of Texas, LLC

(833) 478-___ SHOW
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2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Mid Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Recently Updated

Contact for price

Late Model CASCADIAS arriving Daily! DD15 / DT12 / Electric APU / Inverter / FLOWBELOW Aero Package 3 to choose from. Call today,

Quantity	3
Condition	Used
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	Mid Roof Sleeper
Sleeper Size	72"
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.28 ratio
Stock Number	7541
MLS Number	14601447
Category	Sleeper Semi Trucks
Last Updated	9/26/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(833) 478-___ SHOW
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2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Mid Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Recently Updated

Contact for price

Late Model CASCADIAS arriving Daily! DD15 / DT12 / Electric APU / Inverter / FLOWBELOW Aero Package 3 to choose from. Call today,

Quantity	3
Condition	Used
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	Mid Roof Sleeper
Sleeper Size	72"
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.28 ratio
Stock Number	7539
MLS Number	14601446
Category	Sleeper Semi Trucks
Last Updated	9/24/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(833) 478-___ SHOW
NUMBERCall Seller

2022 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Mid Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Recently Updated

Contact for price

Late Model CASCADIAS arriving Daily! DD15 / DT12 / Electric APU / Inverter / FLOWBELOW Aero Package 3 to choose from. Call today,

Quantity	3
Condition	Used
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	Mid Roof Sleeper
Sleeper Size	72"
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.28 ratio
Stock Number	7540
MLS Number	14601445
Category	Sleeper Semi Trucks
Last Updated	9/24/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(844) 216-___ SHOW
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2020 Freightliner Cascadia 126 Sleeper Semi Truck - Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Recently Updated

$61,200 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	9/24/2026
Location	Monroe, GA, US
Sold By	AAA Trucks LLC

2020 Freightliner Cascadia 126 Single Axle Day Cab Truck - Detroit 470HP, 12 Speed Dt12 Amt

Recently Updated

$32,950 USD

FOR SALE — SINGLE AXLE 2020 FREIGHTLINER CASCADIA 126 DAY CAB Detroit DD13 470 HP paired with a Detroit DT12 automated 12-speed transmission, set up as a short-wheelbase single-axle day cab...

Condition	Used
Usage	448,876 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	4x2
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	20,000 lb 3.91 ratio
Stock Number	WS11933
MLS Number	14602352
Category	Day Cab Semi Trucks
Last Updated	9/23/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

2020 Freightliner Cascadia 126 Single Axle Day Cab Truck - Detroit 470HP, 12 Speed Dt12 Amt

Recently Updated

$32,950 USD

FOR SALE — SINGLE AXLE 2020 FREIGHTLINER CASCADIA 126 DAY CAB Detroit DD13 470 HP paired with a Detroit DT12 automated 12-speed transmission, set up as a short-wheelbase single-axle day cab...

Condition	Used
Usage	448,876 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	4x2
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	20,000 lb 3.91 ratio
Stock Number	WS11933
MLS Number	14602351
Category	Day Cab Semi Trucks
Last Updated	9/23/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

2020 Freightliner Cascadia 126 Single Axle Day Cab Truck - Detroit 470HP, 12 Speed Dt12 Amt

Recently Updated

$39,950 USD

FOR SALE — SINGLE AXLE 2020 FREIGHTLINER CASCADIA 126 DAY CAB Detroit DD13 470 HP paired with a Detroit DT12 automated 12-speed transmission, set up as a short-wheelbase single-axle day cab...

Condition	Used
Usage	204,870 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	4x2
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	20,000 lb 3.91 ratio
Stock Number	WS11940
MLS Number	14602350
Category	Day Cab Semi Trucks
Last Updated	9/23/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

2020 Freightliner Cascadia 126 Single Axle Day Cab Truck - Detroit 470HP, 12 Speed Dt12 Amt

Recently Updated

$39,950 USD

FOR SALE — SINGLE AXLE 2020 FREIGHTLINER CASCADIA 126 DAY CAB Detroit DD13 470 HP paired with a Detroit DT12 automated 12-speed transmission, set up as a short-wheelbase single-axle day cab...

Condition	Used
Usage	204,870 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	4x2
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	20,000 lb 3.91 ratio
Stock Number	WS11940
MLS Number	14602349
Category	Day Cab Semi Trucks
Last Updated	9/23/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

2020 Freightliner Cascadia 126 Single Axle Day Cab Truck - Detroit 470HP, 12 Speed Dt12 Amt

Recently Updated

$37,950 USD

FOR SALE — SINGLE AXLE 2020 FREIGHTLINER CASCADIA 126 DAY CAB Detroit DD13 470 HP paired with a Detroit DT12 automated 12-speed transmission, set up as a short-wheelbase single-axle day cab...

Condition	Used
Usage	270,758 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	4x2
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	20,000 lb 3.91 ratio
Stock Number	WS11937
MLS Number	14602348
Category	Day Cab Semi Trucks
Last Updated	9/23/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

2020 Freightliner Cascadia 126 Single Axle Day Cab Truck - Detroit 470HP, 12 Speed Dt12 Amt

Recently Updated

$37,950 USD

FOR SALE — SINGLE AXLE 2020 FREIGHTLINER CASCADIA 126 DAY CAB Detroit DD13 470 HP paired with a Detroit DT12 automated 12-speed transmission, set up as a short-wheelbase single-axle day cab...

Condition	Used
Usage	270,758 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	4x2
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	20,000 lb 3.91 ratio
Stock Number	WS11937
MLS Number	14602347
Category	Day Cab Semi Trucks
Last Updated	9/23/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

2020 Freightliner Cascadia 126 Single Axle Day Cab Truck - Detroit 470HP, 12 Speed Dt12 Amt

Recently Updated

$34,950 USD

FOR SALE — SINGLE AXLE 2020 FREIGHTLINER CASCADIA 126 DAY CAB Detroit DD13 470 HP paired with a Detroit DT12 automated 12-speed transmission, set up as a short-wheelbase single-axle day cab...

Condition	Used
Usage	386,353 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	4x2
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	20,000 lb 3.91 ratio
Stock Number	WS11934
MLS Number	14602346
Category	Day Cab Semi Trucks
Last Updated	9/23/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

2020 Freightliner Cascadia 126 Single Axle Day Cab Truck - Detroit 470HP, 12 Speed Dt12 Amt

Recently Updated

$34,950 USD

FOR SALE — SINGLE AXLE 2020 FREIGHTLINER CASCADIA 126 DAY CAB Detroit DD13 470 HP paired with a Detroit DT12 automated 12-speed transmission, set up as a short-wheelbase single-axle day cab...

Condition	Used
Usage	386,353 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	4x2
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	20,000 lb 3.91 ratio
Stock Number	WS11934
MLS Number	14602345
Category	Day Cab Semi Trucks
Last Updated	9/23/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

2020 Freightliner Cascadia 126 Single Axle Day Cab Truck - Detroit 470HP, 12 Speed Dt12 Amt

Recently Updated

$34,950 USD

FOR SALE — SINGLE AXLE 2020 FREIGHTLINER CASCADIA 126 DAY CAB Detroit DD13 470 HP paired with a Detroit DT12 automated 12-speed transmission, set up as a short-wheelbase single-axle day cab...

Condition	Used
Usage	342,762 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	4x2
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	20,000 lb 3.91 ratio
Stock Number	WS11935
MLS Number	14602343
Category	Day Cab Semi Trucks
Last Updated	9/23/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

2020 Freightliner Cascadia 126 Single Axle Day Cab Truck - Detroit 470HP, 12 Speed Dt12 Amt

Recently Updated

$34,950 USD

FOR SALE — SINGLE AXLE 2020 FREIGHTLINER CASCADIA 126 DAY CAB Detroit DD13 470 HP paired with a Detroit DT12 automated 12-speed transmission, set up as a short-wheelbase single-axle day cab...

Condition	Used
Usage	342,762 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	4x2
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	20,000 lb 3.91 ratio
Stock Number	WS11935
MLS Number	14602342
Category	Day Cab Semi Trucks
Last Updated	9/23/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

2020 Freightliner Cascadia 126 Single Axle Day Cab Truck - Detroit 470HP, 12 Speed Dt12 Amt

Recently Updated

$37,950 USD

FOR SALE — SINGLE AXLE 2020 FREIGHTLINER CASCADIA 126 DAY CAB Detroit DD13 470 HP paired with a Detroit DT12 automated 12-speed transmission, set up as a short-wheelbase single-axle day cab...

Condition	Used
Usage	299,235 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	4x2
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	20,000 lb 3.91 ratio
Stock Number	WS11936
MLS Number	14602341
Category	Day Cab Semi Trucks
Last Updated	9/23/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

2020 Freightliner Cascadia 126 Single Axle Day Cab Truck - Detroit 470HP, 12 Speed Dt12 Amt

Recently Updated

$37,950 USD

FOR SALE — SINGLE AXLE 2020 FREIGHTLINER CASCADIA 126 DAY CAB Detroit DD13 470 HP paired with a Detroit DT12 automated 12-speed transmission, set up as a short-wheelbase single-axle day cab...

Condition	Used
Usage	299,235 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	470 HP
Engine Model	Detroit DD13
Drivetrain	4x2
Transmission	12 Speed Detroit DT12 Automated
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	20,000 lb 3.21 ratio
Stock Number	WS11936
MLS Number	14602340
Category	Day Cab Semi Trucks
Last Updated	9/23/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(855) 910-___ SHOW
NUMBERCall Seller

2023 Freightliner Cascadia 126 Sleeper Semi Truck - 72" Raised Roof Sleeper, Detroit 455HP, 12 Speed Dt12 Amt

Newly Listed

$73,000 USD

N.A.P. New Style Cascadia, Air Release 5th Wheel, Sliding 5th Wheel, Automatic Transmission, Espar Bunk Heater, 1500-Watt invertor, Refrigerator, TV Mounting Bracket, Opti Idle, Detroit...

Condition	Used
Usage	483,892 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
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.41 ratio
Stock Number	3780
MLS Number	14617326
Category	Sleeper Semi Trucks
Last Updated	9/25/2026
Location	GRANGER, IA, US
Sold By	Barr-Nunn Transportation LLC