Diesel Peterbilt 12 Speed Trucks For Sale

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2024 Peterbilt 579 Day Cab Truck - Paccar 455HP, 12 Speed Automatic

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Just got 18 brands new tandem axle Peterbilt Day Cabs in stock low miles (only 7), PACCAR MX-13, 12-speed automatic, air ride, aluminum wheels all spec’d and ready to work. Need details?...

Quantity	18
Condition	New
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb
Stock Number	#2777
MLS Number	14068524
Category	Day Cab Semi Trucks
Last Updated	2/21/2026
Location	Kansas City, KS, US
Sold By	TCI Transportation

2023 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, 12 Speed Amt

Newly Listed

$69,950 USD

For Sale: 2023 Peterbilt 579 - Multiple Matching Units Available! Equipped with a 450hp Cummins X15, 12-Speed Automated Transmission, Thermo King APU, 80" Raised Roof Double Bunk Sleeper,...

Condition	Used
Usage	453,000 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	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	CO11163
MLS Number	14155893
Category	Sleeper Semi Trucks
Last Updated	2/20/2026
Location	Kansas City, MO, US
Sold By	Michelle Sells Trucks

2023 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, 12 Speed Amt

Newly Listed

$69,950 USD

For Sale: 2023 Peterbilt 579 - Multiple Matching Units Available! Equipped with a 450hp Cummins X15, 12-Speed Automated Transmission, Thermo King APU, 80" Raised Roof Double Bunk Sleeper,...

Condition	Used
Usage	453,000 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	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	CO11163
MLS Number	14155891
Category	Sleeper Semi Trucks
Last Updated	2/20/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

2023 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, 12 Speed Amt

Newly Listed

$72,950 USD

For Sale: 2023 Peterbilt 579 - Multiple Matching Units Available! Equipped with a 450hp Cummins X15, 12-Speed Automated Transmission, Thermo King APU, 80" Raised Roof Double Bunk Sleeper,...

Condition	Used
Usage	414,072 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	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	CO11162
MLS Number	14155889
Category	Sleeper Semi Trucks
Last Updated	2/20/2026
Location	Kansas City, MO, US
Sold By	Michelle Sells Trucks

2023 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, 12 Speed Amt

Newly Listed

$72,950 USD

For Sale: 2023 Peterbilt 579 - Multiple Matching Units Available! Equipped with a 450hp Cummins X15, 12-Speed Automated Transmission, Thermo King APU, 80" Raised Roof Double Bunk Sleeper,...

Condition	Used
Usage	414,072 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	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	CO11162
MLS Number	14155888
Category	Sleeper Semi Trucks
Last Updated	2/20/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

2023 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, 12 Speed Amt

Newly Listed

$72,950 USD

For Sale: 2023 Peterbilt 579 - Multiple Matching Units Available! Equipped with a 450hp Cummins X15, 12-Speed Automated Transmission, Thermo King APU, 80" Raised Roof Double Bunk Sleeper,...

Condition	Used
Usage	409,000 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	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	CO11161
MLS Number	14155887
Category	Sleeper Semi Trucks
Last Updated	2/20/2026
Location	Kansas City, MO, US
Sold By	Michelle Sells Trucks

2023 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 450HP, 12 Speed Amt

Newly Listed

$72,950 USD

For Sale: 2023 Peterbilt 579 - Multiple Matching Units Available! Equipped with a 450hp Cummins X15, 12-Speed Automated Transmission, Thermo King APU, 80" Raised Roof Double Bunk Sleeper,...

Condition	Used
Usage	409,000 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	80"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	CO11161
MLS Number	14155886
Category	Sleeper Semi Trucks
Last Updated	2/20/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

(844) 956-___ SHOW
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2023 Peterbilt 579 Sleeper Semi Truck - 80" Raised Roof Sleeper, Cummins 500HP, 12 Speed Endurant Amt

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Cummins X15 6 Cylinder 15.0 L Diesel 500 hp Engine, 2022 US EPA Label, CARB Compliant, Requires Diesel Exhaust Fluid, 120 gal Left Fuel Tank 150 gal Right Fuel Tank, Premier Interior, Dual...

Condition	Used
Usage	312,942 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	80"
Suspension	Pete Low Air Leaf
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	D2698
MLS Number	14120817
Category	Sleeper Semi Trucks
Last Updated	2/20/2026
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

2024 Peterbilt 579 Day Cab Truck - Paccar 455HP, 12 Speed Automatic

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Never Used, Really low mileage 300-600 miles, Multiple units available, Factory PTO wet kits, Contact: Ed Gibbs for more details,

Quantity	19
Condition	Used
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	14075299
Category	Day Cab Semi Trucks
Last Updated	2/19/2026
Location	Phoenix, AZ, US
Sold By	TCI Transportation

(833) 478-___ SHOW
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2019 Peterbilt 579 Day Cab Truck - Paccar 405HP, 12 Speed Automatic

Recently Updated

$44,900 USD

PETE 579. PACCAR MX13 405HP.AUTOMATIC. GREAT MILES,WET KIT. READY TO WORK.NAP

Condition	Used
Usage	402,377 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	405 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	7051C
MLS Number	13998024
Category	Day Cab Semi Trucks
Last Updated	2/17/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(833) 478-___ SHOW
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2019 Peterbilt 579 Day Cab Truck - Paccar 405HP, 12 Speed Automatic

Recently Updated

$44,900 USD

PETE 579. PACCAR MX13 405HP.AUTOMATIC. GREAT MILES,WET KIT. READY TO WORK.NAP

Condition	Used
Usage	443,550 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	405 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	7050C
MLS Number	13998023
Category	Day Cab Semi Trucks
Last Updated	2/17/2026
Location	Palmetto, GA, US
Sold By	7E Truck Sales, LLC

(717) 384-___ SHOW
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2027 Peterbilt 567 Sleeper Semi Truck - 44" Flat Top Sleeper, Paccar 510HP, 12 Speed Amt

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2027 PETERBILT 567 TANDEM 44" SLEEPER 510 HP ***AUTOMATED 12SPD***HEATED LEATHER DRIVER SEAT***PREDICTIVE CRUISE PACKAGE***LOW AIR LEAF 40K REAR SUSPENSION***DIFF LOCK TANDEM AXLES***LOTS OF...

Condition	New
Usage	7 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Transmission	12 Speed Automated
Sleeper Type	Flat Top Sleeper
Sleeper Size	44"
Suspension	Pete Low Air Leaf
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.58 ratio
Stock Number	286017
MLS Number	14144667
Category	Sleeper Semi Trucks
Last Updated	2/17/2026
Location	Lancaster, PA, US
Sold By	Hunter Truck

2024 Peterbilt 579 Day Cab Truck - Paccar 455HP, 12 Speed Automatic

Contact for price

Unused Tractors, Multiple units available, Factory PTO / Wet Kit, Digital dash, 420-600 miles, some units with 7,000 to 30,000 miles, Contact: ED Gibbs for more details,

Quantity	5
Condition	Used
Usage	150 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Leaf
Rear Axle	Tandem Axle
MLS Number	14144519
Category	Day Cab Semi Trucks
Last Updated	2/21/2026
Location	Phoenix, AZ, US
Sold By	TCI Transportation

(866) 530-___ SHOW
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2022 Peterbilt 579 Sleeper Semi Truck - Cummins 450HP, 12 Speed Endurant Automatic

$77,995 USD

2022 PETERBILT 579 ULTRALOFT, CUMMINS X15, 450 HP, EATON FULLER 12 SPEED AUTOMATIC TRANSMISSION, 380,494 MILES, EPU, FLEET MAINTAINED FINANCING AVAILABLE FOR ALL CREDIT TYPES, ZERO DOWN...

Condition	Used
Usage	380,494 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	1017
MLS Number	14142909
Category	Sleeper Semi Trucks
Last Updated	2/18/2026
Location	Fontana, CA, US
Sold By	Fontana Truck Outlet

(833) 801-___ SHOW
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2020 Peterbilt 579 Day Cab Truck - Paccar 455HP, 12 Speed Amt

$30,000 USD

NICE TRUCK, RUNS EXCELLENT, LOW MILES, AIR SEAT, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS, TILT/TELE, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH WHEEL, GOOD TIRES! FLEET MAINTAINED!!...

Condition	Used
Usage	329,656 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	40,000 lb
Stock Number	20MX328579DC
MLS Number	14142800
Category	Day Cab Semi Trucks
Last Updated	2/13/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(609) 318-___ SHOW
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2023 Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

$69,900 USD

Great truck for Flatbed, Dump Trailer, Bulk Tank.... Financing on approved credit available. Warranty up to 3 years available. Call now for details, Well maintained Peterbilt 579 with...

Condition	Used
Usage	434,348 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	8x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Sleeper Size	72"
Suspension	Pete Low Air Leaf
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	238959
MLS Number	14075079
Category	Sleeper Semi Trucks
Last Updated	2/13/2026
Location	Millstone Township, NJ, US
Sold By	Hunter Truck

(833) 801-___ SHOW
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2020 Peterbilt 579 Day Cab Truck - Paccar 455HP, 12 Speed Amt

$30,000 USD

NICE TRUCK, RUNS EXCELLENT, LOW MILES, AIR SEAT, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS, TILT/TELE, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH WHEEL, GOOD TIRES! FLEET MAINTAINED!!...

Condition	Used
Usage	348,593 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	40,000 lb
Stock Number	20MX348579DC
MLS Number	14140637
Category	Day Cab Semi Trucks
Last Updated	2/13/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 717-___ SHOW
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2021 Peterbilt 579 Single Axle Day Cab Truck - Paccar 430HP, 12 Speed Automatic

$36,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC,AIR RIDE, DEF, Se Habla Español! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A WEEK!!!! Disclaimer:, “All...

Condition	Used
Usage	365,547 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	430 HP
Engine Model	Paccar MX-11
Drivetrain	4x2
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	20,000 lb 2.93 ratio
Stock Number	L01690-VIRGEN TIRES
MLS Number	14140598
Category	Day Cab Semi Trucks
Last Updated	2/12/2026
Location	Fontana, CA, US
Sold By	Diamond Truck Sales Inc

(855) 717-___ SHOW
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2021 Peterbilt 579 Single Axle Day Cab Truck - Paccar 430HP, 12 Speed Automatic

$36,900 USD

*** ASK FOR LOW COST DELIVERY AVAILABLE TO ALL 48 STATES!! ***, AUTOMATIC,AIR RIDE, DEF, Se Habla Español! NO CREDIT? BAD CREDIT? NO PROBLEM!! OPEN 7 DAYS A WEEK!!!! Disclaimer:, “All...

Condition	Used
Usage	362,980 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	430 HP
Engine Model	Paccar MX-11
Drivetrain	4x2
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Rear End	20,000 lb 2.93 ratio
Stock Number	L01689-VIRGIN TIRES
MLS Number	14140593
Category	Day Cab Semi Trucks
Last Updated	2/12/2026
Location	Fontana, CA, US
Sold By	Diamond Truck Sales Inc

(833) 801-___ SHOW
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2020 Peterbilt 579 Day Cab Truck - Paccar 455HP, 12 Speed Amt

$30,000 USD

NICE TRUCK, RUNS EXCELLENT, LOW MILES, AIR SEAT, POWER WINDOWS, POWER MIRRORS, HEATED MIRRORS, TILT/TELE, DIFFERENTIAL LOCK, DUMP VALVE, SLIDING 5TH WHEEL, GOOD TIRES! FLEET MAINTAINED!!...

Condition	Used
Usage	371,242 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	40,000 lb
Stock Number	20MX371579DC
MLS Number	14120801
Category	Day Cab Semi Trucks
Last Updated	2/12/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(855) 370-___ SHOW
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2020 Peterbilt 579 Sleeper Semi Truck - Mid Roof Sleeper, Paccar 430HP, 12 Speed Automatic

Price Drop $32,900 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	2/11/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(844) 956-___ SHOW
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2019 Peterbilt 579 Day Cab Truck - Paccar 455HP, 12 Speed Endurant Amt

$42,900 USD

Paccar MX-13 6 Cylinder 12.9 L Diesel 455 hp Engine, 2018 US EPA Label, CARB Compliant, Requires Diesel Exhaust Fluid, 70 gal Left Fuel Tank 80 gal Right Fuel Tank, Collision Mitigation...

Condition	Used
Usage	349,664 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	AG 400L
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	D2689
MLS Number	13775693
Category	Day Cab Semi Trucks
Last Updated	2/12/2026
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

2024 Peterbilt 579 Day Cab Truck - 455HP, 12 Speed Automatic

$125,900 USD

Only 30,580 miles, Paccar MX-13 engine, Factory PTO Wet Kit 2 Line, Contact: Ed Gibbs for more details,

Condition	Used
Usage	30,580 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	14080264
Category	Day Cab Semi Trucks
Last Updated	2/13/2026
Location	Phoenix, AZ, US
Sold By	TCI Transportation

2024 Peterbilt 579 Day Cab Truck - Paccar 455HP, 12 Speed Automatic

Contact for price

Some never put into service, Low miles, 400 - 600 miles, 7,000 miles, 8,000 miles, 30,000 miles, 66,000 miles, Factory PTO Wet Kits, Contact Ed Gibbs for price and info,

Quantity	25
Condition	New
Usage	8,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	38,000 lb
Stock Number	2777
MLS Number	14018930
Category	Day Cab Semi Trucks
Last Updated	2/13/2026
Location	Phoenix, AZ, US
Sold By	TCI Transportation