12 Speed Tandem Axle 8x4 Trucks For Sale

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Showing 1 - 7 of 7 Truck Listings

1 - 7 of 7 listings
1 - 7 of 7 listings
Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

2023 Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

Newly Listed
$69,900 USD
Well maintained Peterbilt 579 with Cummins power, PM and DOT in our shop, Detailed, Truck is ready to work,
ConditionUsed
Usage488,310 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain8x4
Transmission12 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionPete Low Air Leaf
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number238955
MLS Number14075109
CategorySleeper Semi Trucks
Last Updated1/7/2026
Location
Smithfield, PA, US
Sold By
Hunter Truck
Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

2023 Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

Newly Listed
$69,900 USD
Well maintained Peterbilt 579 with Cummins power, PM and DOT in our shop, Detailed, Truck is ready to work,
ConditionUsed
Usage434,348 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain8x4
Transmission12 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionPete Low Air Leaf
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number238959
MLS Number14075079
CategorySleeper Semi Trucks
Last Updated1/7/2026
Location
Smithfield, PA, US
Sold By
Hunter Truck
Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

2023 Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

Price Drop $69,900 USD
Well maintained Peterbilt 579 with Cummins power, PM and DOT in our shop, Detailed, Truck is ready to work,
ConditionUsed
Usage18,297 Hours
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain8x4
Transmission12 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionPete Low Air Leaf
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number238954
MLS Number13998050
CategorySleeper Semi Trucks
Last Updated1/3/2026
Location
Smithfield, PA, US
Sold By
Hunter Truck
Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

2023 Peterbilt 579 Sleeper Semi Truck - 72" Raised Roof Sleeper, Cummins 450HP, 12 Speed Endurant Amt

Price Drop $69,900 USD
Well maintained Peterbilt 579 with Cummins power, PM and DOT in our shop, Detailed, Brand new steer tires Truck is ready to work,
ConditionUsed
Usage462,083 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power450 HP
Engine ModelCummins X15
Drivetrain8x4
Transmission12 Speed Endurant Automated
Sleeper TypeRaised Roof Sleeper
Sleeper Size72"
SuspensionPete Low Air Leaf
Rear AxleTandem Axle
Rear End40,000 lb 3.08 ratio
Stock Number238962
MLS Number13918190
CategorySleeper Semi Trucks
Last Updated1/3/2026
Location
Smithfield, PA, US
Sold By
Hunter Truck
Volvo VNR64T300 Day Cab Truck - D13 405HP, 12 Speed I Shift Amt

2019 Volvo VNR64T300 Day Cab Truck - D13 405HP, 12 Speed I Shift Amt

$18,000 USD
NICE TRUCK, RUNS EXCELLENT, FLEET MAINTAINED, AIR SEAT, POWER WINDOWS, POWER MIRRORS, DIFFERENTIAL LOCK, DUMP VALVE, TILT/TELE!,
ConditionUsed
Usage602,440 Miles
Duty ClassHeavy Duty Day Cab Truck
Horse Power405 HP
Engine ModelVolvo D13
Drivetrain8x4
Transmission12 Speed I Shift Automated
SuspensionAir Ride
Rear AxleTandem Axle
Rear End40,000 lb 2.64 ratio
Stock Number19D13602VNRDC
MLS Number14035735
CategoryDay Cab Semi Trucks
Last Updated12/12/2025
Location
Covington, TN, US
Sold By
Don Baskin Truck Sales
Kenworth T680 Sleeper Semi Truck - 76" Mid Roof Sleeper, Paccar 510HP, 12 Speed Amt

2020 Kenworth T680 Sleeper Semi Truck - 76" Mid Roof Sleeper, Paccar 510HP, 12 Speed Amt

$49,800 USD
PACCAR MX-13 510, 510@1600 1850@1000, PACCAR TX-12 PO18F112C, 12 SPD 1850 LBFT, MERITOR MFS14 14.6K 3.74in. DROP, DANA SPICER DSH40 40K DUAL, AG400 8 Bag Air Ride Suspension, Inverter,...
ConditionUsed
Usage426,010 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power510 HP
Engine ModelPaccar MX-13
Drivetrain8x4
Transmission12 Speed Automated
Sleeper TypeMid Roof Sleeper
Sleeper Size76"
SuspensionAG 400
Rear AxleTandem Axle
Rear End40,000 lb 3.25 ratio
Stock NumberC5282
MLS Number13365550
CategorySleeper Semi Trucks
Last Updated11/13/2025
Location
West Sacramento, CA, US
Sold By
DeWald Equipment
Kenworth T680 5400 Gallon Gasoline / Fuel Truck - Paccar 430HP, 12 Speed Automatic

2020 Kenworth T680 5400 Gallon Gasoline / Fuel Truck - Paccar 430HP, 12 Speed Automatic

Contact for price
2020 KENWORTH T680 4-AXLE, MX 11 (430 HP), Engine Brake, Paccar PO-16F112C Automatic Transmission, Meritor MP40-14X3 36,000# Dual Drive Rear Axles (4.11 Ratio), 8,500# Air Lift Axle,...
ConditionUsed
Usage8,885 Hours
Duty ClassHeavy Duty Gasoline / Fuel Truck
Horse Power430 HP
Engine ModelPaccar MX-11
Drivetrain8x4
Transmission12 Speed Automatic
Suspension8 Bag Air Ride
Rear AxleTandem Axle
Rear End36,000 lb 4.11 ratio
Capacity5400 Gallons
Stock NumberE18437
MLS Number13660181
CategoryGasoline / Fuel Trucks
Last Updated9/6/2025
Location
Healdsburg, CA, US
Sold By
Opperman & Son, Inc.
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