Used Kenworth 12 Speed Tandem Axle Trucks For Sale

(844) 624-___ SHOW
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2021 Kenworth W990 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 500HP, 12 Speed Endurant Automatic

Price Drop $77,950 USD

For Sale: 2021 Kenworth W990 Sleeper, This truck offers premium features and a strong spec for owner-operators and fleets alike. Highlighted upgrades include chicken lights, a full gauge...

Condition	Used
Usage	483,049 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.93 ratio
Stock Number	CO11128
MLS Number	14120119
Category	Sleeper Semi Trucks
Last Updated	4/9/2026
Location	Kansas City, MO, US
Sold By	Michelle Sells Trucks

(844) 624-___ SHOW
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2021 Kenworth W990 Sleeper Semi Truck - 76" Mid Roof Sleeper, Cummins 500HP, 12 Speed Endurant Automatic

Price Drop $77,950 USD

For Sale: 2021 Kenworth W990 Sleeper, This truck offers premium features and a strong spec for owner-operators and fleets alike. Highlighted upgrades include chicken lights, a full gauge...

Condition	Used
Usage	483,049 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.93 ratio
Stock Number	CO11128
MLS Number	14120116
Category	Sleeper Semi Trucks
Last Updated	4/9/2026
Location	Commerce City, CO, US
Sold By	Michelle Sells Trucks

2020 Kenworth T680 4800 Gallon Gasoline / Fuel Truck - Paccar 400HP, 12 Speed Amt

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2020 KENWORTH T680 4800 GALLON 3-AXLE BULK TANK TRUCK, 2020 KENWORTH T680 3-AXLE, MX11 (400 HP), Engine Brake, Paccar PO-16F112 12-Speed Automated Transmission, Meritor MP40-14X3 38,000#...

Condition	Used
Usage	9,710 Hours
Duty Class	Heavy Duty Gasoline / Fuel Truck
Horse Power	400 HP
Engine Model	Paccar MX-11
Drivetrain	6x4
Transmission	12 Speed Automated
Suspension	Flex Air
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.55 ratio
Capacity	4800 Gallons
Stock Number	E18560
MLS Number	14294321
Category	Gasoline / Fuel Trucks
Last Updated	4/7/2026
Location	Healdsburg, CA, US
Sold By	Opperman & Son, Inc.

(855) 807-___ SHOW
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2019 Kenworth T680 Day Cab Truck - Paccar 455HP, 12 Speed Endurant Automatic

$34,500 USD

FLEET MAINTAINED 2019 KENWORTH T680 DAY CAB, PACCAR MX-13, 455HP 12 SPEED AUTO TRANSMISSION, JAKE BRAKES, 2.64 RATIOS, 184 WHEELBASE, NEW VIRGIN 22.5 TIRES, READY TO WORK!,

Condition	Used
Usage	440,378 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	7240
MLS Number	14294286
Category	Day Cab Semi Trucks
Last Updated	4/10/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

2021 Kenworth T680 4800 Gallon Gasoline / Fuel Truck - Paccar 400HP, 12 Speed Amt

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2021 KENWORTH T680 3-AXLE 4800 GAL. SINGLE COMPARTMENT BULK TANK TRUCK, 2021 KENWORTH T680 3-AXLE, MX11 (400 HP), Engine Brake, Paccar PO-16F112C 12-Speed Automated Transmission, Meritor...

Condition	Used
Usage	12,849 Hours
Duty Class	Heavy Duty Gasoline / Fuel Truck
Horse Power	400 HP
Engine Model	Paccar MX-11
Drivetrain	6x4
Transmission	12 Speed Automated
Suspension	Flex Air
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.55 ratio
Capacity	4800 Gallons
Stock Number	E18552
MLS Number	14287266
Category	Gasoline / Fuel Trucks
Last Updated	4/4/2026
Location	Healdsburg, CA, US
Sold By	Opperman & Son, Inc.

2021 Kenworth T680 4563 Gallon Gasoline / Fuel Truck - Paccar 430HP, 12 Speed Amt

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2021 KENWORTH T680 4563 GALLON 3-AXLE BULK TANK TRUCK W/ PVB, 2021 KENWORTH T680 3-AXLE, MX11 (430 HP), Engine Brake, Paccar PO16F112C 12-Speed Automatic Transmission, Dana Spicer D40-145HS...

Condition	Used
Usage	9,825 Hours
Duty Class	Heavy Duty Gasoline / Fuel Truck
Horse Power	430 HP
Engine Model	Paccar MX-11
Drivetrain	6x4
Transmission	12 Speed Automated
Suspension	Flex Air
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.36 ratio
Capacity	4563 Gallons
Stock Number	E18629
MLS Number	14284396
Category	Gasoline / Fuel Trucks
Last Updated	4/3/2026
Location	Healdsburg, CA, US
Sold By	Opperman & Son, Inc.

(855) 591-___ SHOW
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2023 Kenworth T680 Sleeper Semi Truck - Raised Roof Sleeper, Paccar 455HP, 12 Speed Endurant Amt

$99,900 USD

2023 Kenworth T680 Next Gen – 1 Owner, Fleet Maintained with LOW MILES!, BRAND NEW turbo, SCR, and DOC with BIG WARRANTY remaining—this is a standout Next Gen T680! , 455 HP PACCAR MX-13...

Condition	Used
Usage	189,010 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Endurant Automated
Sleeper Type	Raised Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	3.08 ratio
Stock Number	225613
MLS Number	13717046
Category	Sleeper Semi Trucks
Last Updated	4/3/2026
Location	Byron Center, MI, US
Sold By	5 Star Truck Sales, Inc

(833) 298-___ SHOW
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2023 Kenworth T680 Sleeper Semi Truck, Used, Arizona, Tandem, Automatic, 450-499 HP, Diesel, Double Bunk, Raised Roof

$64,500 USD

Used Kenworth T680 Next Gen Sleeper Truck – MX-13 450HP, 12-Speed, APU, Double Bunk - for sale at Midco Sales This used 2023 Kenworth T680 Next Gen sleeper cab is a premium, fuel-efficient...

Condition	Used
Usage	402,390 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Paccar MX13
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Double Bunk
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	T28321
MLS Number	14276127
Category	Sleeper Semi Trucks
Last Updated	3/31/2026
Location	Chandler, AZ, US
Sold By	Midco Sales

(833) 780-___ SHOW
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2021 Kenworth T680 Day Cab Truck - Cummins 500HP, 12 Speed Ultrashift Automatic

$41,900 USD

3 of these are left of BEAUTIFUL trucks, all Cummins X15 at 500 HP, Local one owner fleet meticulously cared for!!, Miles vary from 611K to 643K, Bulk discount available or single sales as...

Quantity	3
Condition	Used
Usage	643,058 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Ultrashift Automated
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	470076
MLS Number	14029245
Category	Day Cab Semi Trucks
Last Updated	3/28/2026
Location	West Valley City, UT, US
Sold By	Utah Tank & Trailer

2021 Kenworth T680 4600 Gallon Gasoline / Fuel Truck - Paccar 430HP, 12 Speed Amt

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2021 KENWORTH T680 4600 GALLON 3-AXLE BULK TANK TRUCK W/ PVB TURNAROUND, 2021 KENWORTH T680 3-AXLE, MX11 (430 HP), Engine Brake, Paccar PO16F112C 12-Speed Automatic Transmission, Dana Spicer...

Condition	Used
Usage	12,182 Hours
Duty Class	Heavy Duty Gasoline / Fuel Truck
Horse Power	430 HP
Engine Model	Paccar MX-11
Drivetrain	6x4
Transmission	12 Speed Automated
Suspension	Flex Air
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.36 ratio
Capacity	4600 Gallons
Stock Number	E18628
MLS Number	14268978
Category	Gasoline / Fuel Trucks
Last Updated	3/26/2026
Location	Healdsburg, CA, US
Sold By	Opperman & Son, Inc.

2020 Kenworth T680 4800 Gallon Gasoline / Fuel Truck - Paccar 400HP, 12 Speed Amt

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2020 KENWORTH T680 3-AXLE, MX11 (400 HP), Engine Brake, Paccar PO-16F112 12-Speed Automatic Transmission, Meritor MP40-14X3 38,000# Dual Drive Rear Axles (3.55 Ratio), Inter-Axle...

Condition	Used
Usage	15,239 Hours
Duty Class	Heavy Duty Gasoline / Fuel Truck
Horse Power	400 HP
Engine Model	Paccar MX-11
Drivetrain	6x4
Transmission	12 Speed Automated
Suspension	Flex Air
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.55 ratio
Capacity	4800 Gallons
Stock Number	E18559
MLS Number	14268944
Category	Gasoline / Fuel Trucks
Last Updated	3/26/2026
Location	Healdsburg, CA, US
Sold By	Opperman & Son, Inc.

(855) 725-___ SHOW
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2018 Kenworth T680 Day Cab Truck - Paccar 405HP, 12 Speed Automatic

$78,000 USD

The 2018 Kenworth T680 is a Class 8 highway tractor that stands out in the used truck market for its fuel efficiency, modern technology and driver comfort, making it a strong choice for long...

Condition	Used
Duty Class	Heavy Duty Day Cab Truck
Horse Power	405 HP
Drivetrain	6x4
Transmission	12 Speed Automatic
Rear Axle	Tandem Axle
MLS Number	13825501
Category	Day Cab Semi Trucks
Last Updated	3/26/2026
Location	North Las Vegas, NV, US
Sold By	TCI Transportation

(855) 725-___ SHOW
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2018 Kenworth T680 Day Cab Truck - Paccar 405HP, 12 Speed Automatic

$78,000 USD

The 2018 Kenworth T680 is a Class 8 highway tractor that stands out in the used truck market for its fuel efficiency, modern technology and driver comfort, making it a strong choice for long...

Condition	Used
Usage	348,967 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	405 HP
Drivetrain	6x4
Transmission	12 Speed Automatic
Rear Axle	Tandem Axle
Stock Number	2536
MLS Number	14020416
Category	Day Cab Semi Trucks
Last Updated	3/24/2026
Location	Humble, TX, US
Sold By	TCI Transportation

(855) 807-___ SHOW
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2021 Kenworth T680 Sleeper Semi Truck - 76" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Automatic

$51,500 USD

CLEAN 2021 KENWORTH T680, CUMMINS X15, 450HP, EATON 12 SPEED EATON ENDURANT AUTO TRANSMISSION, 226" WHEELBASE, 76" DOUBLE BUNK SLEEPER, ALUMINUM WHEELS, COLLISION MITIGATION SYSTEM, DOUBLE...

Condition	Used
Usage	465,973 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Sleeper Type	Mid Roof Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.64 ratio
Stock Number	7221
MLS Number	14255596
Category	Sleeper Semi Trucks
Last Updated	3/21/2026
Location	Houston, TX, US
Sold By	Southern Truck Sales Ltd

2020 Kenworth T880 Day Cab Truck - Paccar 430HP, 12 Speed Automatic

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2020 KENWORTH T880 3-AXLE DAY CAB TRACTOR, MX13 (430 HP), Engine Brake, Eaton Fuller PO16F112C 12-Speed Automatic Transmission, Meritor MT40-14X3 40,000# Dual Drive Rear Axles (3.08 Ratio),...

Condition	Used
Usage	6,468 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	430 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	12 Speed Automatic
Suspension	Air Glide
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	E18713
MLS Number	14255410
Category	Day Cab Semi Trucks
Last Updated	3/19/2026
Location	Healdsburg, CA, US
Sold By	Opperman & Son, Inc.

(833) 298-___ SHOW
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2022 Kenworth T680 Sleeper Semi Truck, USed, Arizona, Automatic

$49,900 USD

Used 2022 Kenworth T680 Sleeper Cab Truck for Sale in Arizona If you’re searching for a used Kenworth T680 sleeper cab truck in Arizona, this 2022 model delivers the performance, comfort,...

Condition	Used
Usage	523,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX13
Drivetrain	6x4
Transmission	12 Speed Automatic
Sleeper Type	Aerodyne Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 2.79 ratio
Stock Number	T32214
MLS Number	14251801
Category	Sleeper Semi Trucks
Last Updated	3/19/2026
Location	Chandler, AZ, US
Sold By	Midco Sales

(810) 300-___ SHOW
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2022 Kenworth T680 Sleeper Semi Truck

$48,000 USD

Very Clean well maintained 2022 KW T680, ready to go to work, truck is in Ontario Canada, we are a Register Importer and I can have shipped to Port Huron Michigan, for an additional cost,...

Condition	Used
Usage	507,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	455 HP
Engine Model	Paccar MX-13
Emission Rating	2017
Drivetrain	6x4
Transmission	12 Speed Autoshift Automatic
Sleeper Type	Aerocab Aerodyne Sleeper
Sleeper Size	76"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	P4044
MLS Number	14251523
Category	Sleeper Semi Trucks
Last Updated	3/18/2026
Location	Blenheim, ON, Canada
Sold By	Custom Trux

2024 Kenworth T680 Day Cab Truck - Paccar 430HP, 12 Speed Amt

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2024 KENWORTH T680 3-AXLE DAY CAB TRACTOR, MX11 (430 HP), Engine Brake, Eaton Fuller PO16F112C 12-Speed Automatic Transmission, Dana Spicer DSH40 38,000# Dual Drive Rear Axles (3.70 Ratio),...

Condition	Used
Usage	3,126 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	430 HP
Engine Model	Paccar MX-11
Drivetrain	6x4
Transmission	12 Speed Automated
Suspension	Flex Air
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.70 ratio
Stock Number	E18626
MLS Number	14248564
Category	Day Cab Semi Trucks
Last Updated	3/17/2026
Location	Healdsburg, CA, US
Sold By	Opperman & Son, Inc.

(844) 956-___ SHOW
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2021 Kenworth T680 Day Cab Truck - Paccar 455HP, 12 Speed Endurant Amt

$48,000 USD

443380 Miles, Engine: PACCAR MX-13, 455 HP, Fuel Type: Diesel, 12 Speed Endurant AMT Transmission, Drive: 6x4, AG 380 Suspension, Tires: 295/75R22.5, Wheels: All Aluminum, Wheel Base: 190,...

Condition	Used
Usage	443,380 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 380
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.08 ratio
Stock Number	C5375
MLS Number	14124564
Category	Day Cab Semi Trucks
Last Updated	3/12/2026
Location	West Sacramento, CA, US
Sold By	DeWald Equipment

(833) 300-___ SHOW
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2019 Kenworth T680 Day Cab Truck - Paccar 455HP, 12 Speed Automatic

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528809 Miles, Engine: PACCAR MX-13, 455 HP, Fuel Type: Diesel, 12 Speed Automatic Transmission, Drive: 6x4, Air Ride Suspension, Wheels: All Aluminum, Wheel Base: 180, Tandem Rear Axles,...

Condition	Used
Usage	528,809 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	40,000 lb
Stock Number	C-35108
MLS Number	12750087
Category	Day Cab Semi Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(833) 300-___ SHOW
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2019 Kenworth T680 Day Cab Truck - Cummins 450HP, 12 Speed Endurant Automatic

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882766 Miles, Engine: CUMMINS X15, 450 HP, Fuel Type: Diesel, 12 Speed Endurant Automatic Transmission, Drive: 6x4, Air Ride Suspension, Wheels: All Aluminum, Wheel Base: 192, Tandem Rear...

Condition	Used
Usage	882,766 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	12 Speed Endurant Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.36 ratio
Stock Number	C-34173
MLS Number	12282430
Category	Day Cab Semi Trucks
Last Updated	3/12/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(833) 904-___ SHOW
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2019 Kenworth T680 Day Cab Truck - Paccar 450HP, 12 Speed Amt

$29,500 USD

2019 Kenworth T680 Daycab, 450hp Paccar MX-13, 12spd Automated Transmission, 632k Mi, Air ride suspension, 180in Wheelbase, Nationwide Delivery Available

Condition	Used
Usage	631,996 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 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	1884
MLS Number	14236770
Category	Day Cab Semi Trucks
Last Updated	3/11/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

(833) 904-___ SHOW
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2019 Kenworth T680 Day Cab Truck - Paccar 450HP, 12 Speed Amt

$32,500 USD

2019 Kenworth T680 Daycab, 450hp Paccar MX-13, 12spd Automated Transmission, 555k Mi, Air ride suspension, 180in Wheelbase, Nationwide Delivery Available

Condition	Used
Usage	555,117 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 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	1843
MLS Number	14236760
Category	Day Cab Semi Trucks
Last Updated	3/11/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

2021 Kenworth T680 4800 Gallon Gasoline / Fuel Truck - Paccar 400HP, 12 Speed Amt

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2021 KENWORTH T680 3-AXLE, MX11 (400 HP), Engine Brake, Paccar P016F112C 12-Speed Automated Transmission, Meritor MP40-14X3 38,000# Dual Rear Drive Axles (3.55 Ratio), Inter-Axle...

Condition	Used
Usage	14,580 Hours
Duty Class	Heavy Duty Gasoline / Fuel Truck
Horse Power	400 HP
Engine Model	Paccar MX-11
Drivetrain	6x4
Transmission	12 Speed Automated
Suspension	Flex Air
Rear Axle	Tandem Axle
Rear End	38,000 lb 3.55 ratio
Capacity	4800 Gallons
Stock Number	E18551
MLS Number	14234085
Category	Gasoline / Fuel Trucks
Last Updated	3/10/2026
Location	Healdsburg, CA, US
Sold By	Opperman & Son, Inc.