18 Speed 6x4 Trucks with Air Ride Suspension For Sale

12 0

1997 Mack RD688S Day Cab Truck - E7-400 400HP, 18 Speed Manual

$20,900 USD

Mack RD688S day cab with 16K front axle, 40K rears, 204" wheelbase, air ride suspension, and wet line. ***MECHANICAL ENGINE!!***,

Condition	Used
Usage	379,243 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	400 HP
Engine Model	Mack E7-400
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	6581
MLS Number	11317003
Category	Day Cab Semi Trucks
Last Updated	4/28/2023
Location	Caledonia, NY, US
Sold By	Caledonia Diesel

(866) 314-___ SHOW
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15 0

2001 Peterbilt 379EXHD Sleeper Semi Truck - Caterpillar, 18 Speed Manual

$24,500 USD

cat 6nz engine, Cat rebuild in 2014 with 497,000 miles, 18 speed, lh layover, damaged hood and sleeper and front axle, runs good, salvage title

Condition	Used
Usage	497,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Caterpillar 3406
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	10537
MLS Number	13094886
Category	Sleeper Semi Trucks
Last Updated	9/5/2024
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

19 0

1992 Peterbilt 379EXHD Sleeper Semi Truck - Mid Roof Sleeper, Caterpillar, 18 Speed Manual

$25,500 USD

1992 Peterbilt 379 Extended Hood, Unibilt 58” Midroof Sleeper Truck, Caterpillar 3406B Diesel Engine, Eaton 18 Speed Manual Transmission, 1,925,000 Odometer Miles, 10,375 Engine Hours, Air...

Condition	Used
Usage	1,925,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Caterpillar 3406B
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	12712814
Category	Sleeper Semi Trucks
Last Updated	6/27/2024
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

12 0

2005 Mack Vision CXN613 Day Cab Truck - AC460 465HP, 18 Speed Manual

$25,900 USD

Clean day cab tractor with 14,600 lbs. front axle, 46K full locking rears, air ride suspension, 12R22.5 front tires, 250" wheelbase, 188" C-T, 19'6" of frame behind the cab, and wet line

Condition	Used
Usage	19,952 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	465 HP
Engine Model	Mack AC460
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	6714
MLS Number	11844936
Category	Day Cab Semi Trucks
Last Updated	6/29/2023
Location	Caledonia, NY, US
Sold By	Caledonia Diesel

(833) 801-___ SHOW
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8 0

2003 Peterbilt 379EXHD Sleeper Semi Truck - 70" Mid Roof Sleeper, Cummins, 18 Speed Manual

$35,000 USD

very nice truck, AMERICAN CLASS interior, full gauge package, differential lock, dump valve, A/S 5th, power windows, power mirrors, heated mirrors, DUAL EXHAUST, DUAL BREATHERS, LOADED TRUCK...

Condition	Used
Usage	946,599 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Cummins ISX
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	03INOP379
MLS Number	12794499
Category	Sleeper Semi Trucks
Last Updated	4/23/2024
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

19 0

2002 Peterbilt 379 Sleeper Semi Truck - Mid Roof Sleeper, Caterpillar 500HP, 18 Speed Manual

$35,500 USD

2002 Peterbilt 379 Sleeper Truck, Unibilt 63” Double Sleeper Bunk, Caterpillar C15 500HP 6NZ Engine, Eaton 13 Speed Manual Transmission, 807,000 Actual Odometer Miles, 807,000 ECM Miles,...

Condition	Used
Usage	807,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	12986210
Category	Sleeper Semi Trucks
Last Updated	7/23/2024
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

20 0

2007 Peterbilt 378 Sleeper Semi Truck - 36" Flat Top Sleeper, Cummins 475HP, 18 Speed Manual

$36,500 USD

2007 Peterbilt 378 Sleeper Truck, Unibilt 36” Coffin Flattop Bunk, Cummins ISX15 475HP Engine, Eaton 18 Speed Manual Transmission, 193,000 Actual Miles!, 3 LINE WET KIT!!!!!, Engine Brakes,...

Condition	Used
Usage	193,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 4.33 ratio
MLS Number	13143983
Category	Sleeper Semi Trucks
Last Updated	9/30/2024
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

(877) 715-___ SHOW
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23 0

2021 Western Star 4900FA Sleeper Semi Truck - Detroit 600HP, 18 Speed Manual

$39,000 USD

2021 WESTERN STAR 4900FA, DETROIT DD-16 600 HP, EATON-FULLER RTLO-18918B 18 SPD, MERITOR RT-46-164 46 000 LBS FULL LOCK, RATIO 4:10 BUMPER, HOOD, RAD KIT, CAB, FUEL TANK AND CAB GUARD ARE...

Condition	Used
Usage	328,272 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	GX29280
MLS Number	12761934
Category	Sleeper Semi Trucks
Last Updated	6/21/2024
Location	Champlain, NY, US
Sold By	Gamex

20 0

1999 Kenworth W900L Sleeper Semi Truck - 72" Mid Roof Sleeper, Caterpillar 550HP, 18 Speed Manual

$39,500 USD

1999 Kenworth W900L Studio Sleeper, 72” Areocab Studio Sleeper Truck, Caterpillar 3406E 1LW 550HP Engine, 300,000 Miles on OH per previous owner, Eaton 18 Speed Manual Transmission,...

Condition	Used
Usage	1,457,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Engine Model	Caterpillar 3406E
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	72"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
MLS Number	12954936
Category	Sleeper Semi Trucks
Last Updated	6/26/2024
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

14 0

2015 International ProStar Day Cab Truck - Cummins 500HP, 18 Speed Manual

$39,900 USD

Clean day cab with 13,220 lb. front axle, 46K full locking rears, 190" wheelbase, Hendrickson air ride suspension, and wet line

Condition	Used
Usage	603,786 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	500 HP
Engine Model	Cummins ISX15 500
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	6624
MLS Number	11386278
Category	Day Cab Semi Trucks
Last Updated	12/20/2023
Location	Caledonia, NY, US
Sold By	Caledonia Diesel

(833) 801-___ SHOW
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22 0

2007 Peterbilt 379EXHD Sleeper Semi Truck - 70" Mid Roof Sleeper, Caterpillar 500HP, 18 Speed Manual

$40,000 USD

nice truck, runs great, clean, dual exhaust, dual breathers, differential lock, A/S 5th, wheel, dump valve, *SALVAGE TITLE DUE TO HAIL DAMAGE/ TRUCK HAS BEEN FIXED AND REPAINTED! VERY CLEAN...

Condition	Used
Usage	1,484,022 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	500 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	70"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
Stock Number	07CAT148379
MLS Number	13014983
Category	Sleeper Semi Trucks
Last Updated	8/28/2024
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(833) 801-___ SHOW
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19 1

2008 Kenworth W900L Sleeper Semi Truck - 86" Raised Roof Sleeper, Cummins 525HP, 18 Speed Manual

$40,000 USD

good truck, runs great, clean, 86 INCH STUDIO SLEEPER, VIT interior, air seats, differential lock, dump valve, full gauge package, A/S 5th, cruise, heated mirrors, tilt/tele, dual exhaust,...

Condition	Used
Usage	938,967 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	525 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Raised Roof Sleeper
Sleeper Size	86"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.55 ratio
Stock Number	08ISX938W9
MLS Number	12770377
Category	Sleeper Semi Trucks
Last Updated	6/19/2024
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

20 0

2018 Peterbilt 389 Sleeper Semi Truck - Mid Roof Sleeper, Paccar 510HP, 18 Speed Manual

$42,500 USD

2018 Peterbilt 389 Sleeper Truck, Unibilt 63” Standup Bunk, Paccar MX13 510HP Diesel Engine, Eaton 18 Speed Manual Transmission, 713,000 Actual Miles, Engine Brakes, Cruise Control, 240” WB,...

Condition	Used
Usage	713,000 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	510 HP
Engine Model	Paccar MX-13
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	12968621
Category	Sleeper Semi Trucks
Last Updated	7/3/2024
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

20 0

2015 Caterpillar CT660S Day Cab Truck - CT13 475HP, 18 Speed Manual

$45,500 USD

2015 Caterpillar CT660S Daycab Truck, Caterpillar CT13 Diesel Engine, Eaton 18 Speed Manual Transmission, 169,000 Actual Miles, 180” WB, TWO LINE WET KIT, Front 18,000 GVWR, Rear 46,000...

Condition	Used
Usage	169,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	475 HP
Engine Model	Caterpillar CT13
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
MLS Number	13024596
Category	Day Cab Semi Trucks
Last Updated	8/1/2024
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

20 0

1999 Peterbilt 379EXHD Day Cab Truck - Caterpillar 550HP, 18 Speed Manual

$47,500 USD

1999 Peterbilt 379 Extended Hood Truck, Caterpillar 3406E 2WS 550HP Engine, Eaton 18 Speed Manual Transmission, 1.284,000 Miles, Engine Brake, Cruise Control, 250” WB, 2 LINE WET KIT!!!!,...

Condition	Used
Usage	1,284,000 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	550 HP
Engine Model	Caterpillar 3406E
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb
MLS Number	13077988
Category	Day Cab Semi Trucks
Last Updated	8/29/2024
Location	Saint Edward, NE, US
Sold By	Quality Trucks & Trailers

(844) 481-___ SHOW
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66 4

2012 Kenworth T800 Day Cab Truck - Cummins 450HP, 18 Speed Ultrashift Manual

$55,000 USD

2012 KENWORTH T800 DAY CAB, SOLID CUMMINS ISX15 450 HP, 18 SPD EATON FULLER TRANSMISSION, 14320 LB FRONTS, 46K REAR AXLES, 3.91 GEAR RATIO, HALF FENDERS, 11R24.5, LOCKERS, SLIDING FIFTH,...

Condition	Used
Usage	32,928 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed Ultrashift Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
MLS Number	12922364
Category	Day Cab Semi Trucks
Last Updated	7/23/2024
Location	Jackson, TN, US
Sold By	Snider Equipment

(844) 917-___ SHOW
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16 0

2008 Peterbilt 389 Sleeper Semi Truck - 63" Mid Roof Sleeper, Caterpillar, Manual

$59,500 USD

2008 Peterbilt 389, Unibilt Ultra Cab 475 Hp Cat C15 ACERT, 18 spd transmission, 63" mid roof sleeper New air dryer installed, A/C system rebuilt (including new compressor and receiver...

Condition	Used
Usage	587,060 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	475 HP
Engine Model	Caterpillar C15 ACERT
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	63"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.25 ratio
Stock Number	BTS8514
MLS Number	12126711
Category	Sleeper Semi Trucks
Last Updated	9/13/2024
Location	Choteau, MT, US
Sold By	Bouma Truck Sales

(833) 970-___ SHOW
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16 0

2017 International 9900 Sleeper Semi Truck - 51" Flat Top Sleeper, Cummins 550HP, 18 Speed Manual

$59,900 USD

Turbo wing, Eagle interior, White faced gauges, "Consignment",

Condition	Used
Usage	591,117 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	550 HP
Engine Model	Cummins ISX15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	51"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	275414
MLS Number	13034988
Category	Sleeper Semi Trucks
Last Updated	9/7/2024
Location	Butler, PA, US
Sold By	Hunter Truck

(855) 642-___ SHOW
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8 0

2008 Mack Pinnacle CHU613 Day Cab Truck - MP8 485HP, 18 Speed Manual

$59,950 USD

Used Mack CHU613 Daycab for sale. Features: Air Ride Cab, Locking Front Power Divider, Single Exhaust, Painted Sun Visor, Stainless Heated Mirrors, Tilt Steering Column, Air Ride Seats,...

Condition	Used
Usage	9,886 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	485 HP
Engine Model	Mack MP8
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	44,000 lb 3.65 ratio
Stock Number	22P358
MLS Number	11844786
Category	Day Cab Semi Trucks
Last Updated	9/21/2023
Location	Coopersburg, PA, US
Sold By	Coopersburg & Liberty Kenworth

20 0

2014 Mack Titan TD713 Day Cab Truck - MP10-565C 565HP, 18 Speed Manual

$62,900 USD

Clean Mack Titan TD713 day cab with Mack MP10 engine with 565 / 605 HP, Eaton Fuller 18 speed transmission, headache rack, 18K front axle, 44K rears with diff. lock, 385/65R22.5 front tires...

Condition	Used
Usage	548,327 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	565 HP
Engine Model	Mack MP10-565C
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	44,000 lb
Stock Number	7042
MLS Number	13140410
Category	Day Cab Semi Trucks
Last Updated	9/27/2024
Location	Caledonia, NY, US
Sold By	Caledonia Diesel

(833) 254-___ SHOW
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32 0

2018 Peterbilt 389 Sleeper Semi Truck - Mid Roof Sleeper, Cummins 565HP, 18 Speed Manual

$69,500 USD

2018 Peterbilt Sleeper Truck, Cummins X15 Engine With 734,084 Miles, Wet Line Kit Set Up For A Dump Trailer, Engine Break, Air Sliding 5th Wheel Plate, 275" Wheel Base, 22.5 Aluminum Wheels,...

Condition	Used
Usage	734,084 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	77206
MLS Number	12849999
Category	Sleeper Semi Trucks
Last Updated	9/10/2024
Location	Jacksonville, FL, US
Sold By	CMD Trailer Sales & Leasing Inc.

(833) 970-___ SHOW
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13 0

2019 International HX Sleeper Semi Truck - 36" Flat Top Sleeper, Cummins 605HP, 18 Speed Manual

Price Drop

$74,900 USD

Sharp truck, Ready to work, Wet-line, Full locking rears,

Condition	Used
Usage	396,659 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	605 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb
Stock Number	272371
MLS Number	12994492
Category	Sleeper Semi Trucks
Last Updated	10/1/2024
Location	Butler, PA, US
Sold By	Hunter Truck

(833) 901-___ SHOW
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29 0

2020 Kenworth T800 Day Cab Truck - Cummins 450HP, 18 Speed Ultrashift Automatic

$74,995 USD

One Owner, Texas Truck, Cummins X15 450hp, 18spd Eaton Automatic Transmission, 46,000lbs Rears, 11R24.5 All Aluminum Wheels, PTO included, Auto Trans, Ask about our delivery service!,

Condition	Used
Usage	17,385 Hours
Duty Class	Heavy Duty Day Cab Truck
Horse Power	450 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Ultrashift Automatic
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.73 ratio
MLS Number	13087052
Category	Day Cab Semi Trucks
Last Updated	9/4/2024
Location	Cartersville, GA, US
Sold By	Georgia Elite Trucks