Used 18 Speed Flat Top Sleeper Semi Trucks with Caterpillar Engines For Sale

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Featured Item
Peterbilt 389 Tri Axle Sleeper Semi Truck - Caterpillar 600HP, 18 Speed Manual
15 0

2013 Peterbilt 389 Tri Axle Sleeper Semi Truck - Caterpillar 600HP, 18 Speed Manual

Recently Updated
$164,750 USD
76k Miles on $41,000 Gold Kit Overhaul including Head and Injectors with Paperwork ~ 6NZ C15 ~ 525 HP ~ 18 Speed ~ All Aluminum Wheels ~ Financing Available with Your Good Credit,
ConditionUsed
Usage349,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power525 HP
Engine ModelCaterpillar C15
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
SuspensionAir Leaf
Rear AxleTri Axle
Rear End40,000 lb 3.73 ratio
Stock Number201043
MLS Number13655151
CategorySleeper Semi Trucks
Last Updated7/27/2025
Location
Olive Branch, MS, US
Sold By

Truck Market

Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Caterpillar 500HP, 18 Speed Manual
48 1

2009 Western Star 4900 Sleeper Semi Truck - Flat Top Sleeper, Caterpillar 500HP, 18 Speed Manual

$69,500 USD
2009 Western Star Sleeper, 500hp C15, 18spd Manual, Air Ride Suspension, 3 Line Wet Kit, 228 Wheelbase, Nationwide Delivery Available
ConditionUsed
Usage49,900 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power500 HP
Engine ModelCaterpillar C15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Rear End46,000 lb
Stock Number6447
MLS Number13601599
CategorySleeper Semi Trucks
Last Updated5/23/2025
Location
Sawyer, KS, US
Sold By

The Wrays, LLC

Kenworth W900 Sleeper Semi Truck - Flat Top Sleeper, Caterpillar 546HP, 18 Speed Automatic
20 1

2005 Kenworth W900 Sleeper Semi Truck - Flat Top Sleeper, Caterpillar 546HP, 18 Speed Automatic

$79,900 USD
2005 Kenworth W900 Specs:, -Mileage:367903, -Engine: CAT 15, -Transmission: Eaton 18 Speed, -Drive: 6x4, -Single Bunk Sleeper, -HP:546 THE NATIONWIDE HAUL EDGE We finance All Equipment!...
ConditionUsed
Usage367,903 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power546 HP
Engine ModelCaterpillar C15
Drivetrain6x4
Transmission18 Speed Automatic
Sleeper TypeFlat Top Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Stock NumberTNHC72251LAK Web
MLS Number13541906
CategorySleeper Semi Trucks
Last Updated5/13/2025
Location
Lakeland, FL, US
Sold By

Nationwide Haul

Kenworth W900 Sleeper Semi Truck - Flat Top Sleeper, Caterpillar 546HP, 18 Speed Automatic
20 1

2005 Kenworth W900 Sleeper Semi Truck - Flat Top Sleeper, Caterpillar 546HP, 18 Speed Automatic

$79,900 USD
2005 Kenworth W900 Specs:, -Mileage:367903, -Engine: CAT 15, -Transmission: Eaton 18 Speed, -Drive: 6x4, -Single Bunk Sleeper, -HP:546 THE NATIONWIDE HAUL EDGE We finance All Equipment!...
ConditionUsed
Usage367,903 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power546 HP
Engine ModelCaterpillar C15
Drivetrain6x4
Transmission18 Speed Automatic
Sleeper TypeFlat Top Sleeper
SuspensionAir Ride
Rear AxleTandem Axle
Stock NumberTNHC72251LAK
MLS Number13540071
CategorySleeper Semi Trucks
Last Updated5/13/2025
Location
Lakeland, FL, US
Sold By

Nationwide Haul

Peterbilt 379 Sleeper Semi Truck - Flat Top Sleeper, Caterpillar, 18 Speed Manual
3 0

1987 Peterbilt 379 Sleeper Semi Truck - Flat Top Sleeper, Caterpillar, 18 Speed Manual

$54,999 USD
1987 PETERBILT 379 SLEEPER CAB TRUCK, - CAT 3406B ENGINE, - 18SPD MANUAL TRANSMISSION,
ConditionUsed
Usage500,000 Miles
Duty ClassHeavy Duty Sleeper Semi Truck
Engine ModelCaterpillar 3406B
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
MLS Number11868774
CategorySleeper Semi Trucks
Last Updated5/15/2025
Location
Athens, TN, US
Sold By

Gateline Equipment

Peterbilt 379 Sleeper Semi Truck - Flat Top Sleeper, Caterpillar 400HP, 18 Speed Manual
10 0

2000 Peterbilt 379 Sleeper Semi Truck - Flat Top Sleeper, Caterpillar 400HP, 18 Speed Manual

$89,999 USD
2000 PETERBILT 379 SLEEPER TRUCK, - 1,061,299.5 MILES, - 300,000 MILES AFTER REBUILD, - REBUILDS ON ENGINE, TURBO, TRANSMISSION, CLUTCH, AND REARS, - 18SPD MANUAL TRANSMISSION, - CAT C15...
ConditionUsed
Duty ClassHeavy Duty Sleeper Semi Truck
Horse Power400 HP
Engine ModelCaterpillar C15
Drivetrain6x4
Transmission18 Speed Manual
Sleeper TypeFlat Top Sleeper
Rear AxleTandem Axle
MLS Number11885085
CategorySleeper Semi Trucks
Last Updated5/15/2025
Location
Athens, TN, US
Sold By

Gateline Equipment

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