Western Star 18 Speed Trucks For Sale

(833) 904-___ SHOW
NUMBERCall Seller

2022 Western Star 4900EX Day Cab Truck - Detroit 600HP, 18 Speed Manual

Newly Listed

$107,500 USD

2022 Western Star 4900EX, 600hp Detroit DD16, 18spd Manual Transmission, Full lockers, Air ride suspension, Nationwide Delivery Available

Condition	Used
Usage	249,342 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.90 ratio
Stock Number	8457
MLS Number	14499014
Category	Day Cab Semi Trucks
Last Updated	7/22/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

2023 Western Star 49X Sleeper Semi Truck - Detroit 560HP, 18 Speed Manual

Price Drop $139,500 USD

This white 48" sleeper is powered by a Detroit DD16 rated at 560 horsepower and 2,050 lb-ft of torque, delivering exceptional strength for heavy haul and long-distance applications. It is...

Condition	Used
Usage	340,458 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	560 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Sleeper Size	48"
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	83794
MLS Number	14153299
Category	Sleeper Semi Trucks
Last Updated	7/22/2026
Location	Westbrook, ME, US
Sold By	Freightliner of Maine

2011 Western Star 4900FA Sleeper Semi Truck - Mid Roof Sleeper, Detroit 560HP, 18 Speed Manual

2018 Western Star 4900FA Day Cab Truck - Detroit 600HP, 18 Speed Manual

Newly Listed

$76,900 USD

This 2018 Western Star day cab is powered by a Detroit DD16 engine rated at 600 horsepower and 1,850 lb-ft of torque, paired with an Eaton Fuller RTLO-20918B 18-speed manual transmission. It...

Condition	Used
Usage	341,644 Miles
Duty Class	Heavy Duty Day Cab 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 3.91 ratio
Stock Number	83866
MLS Number	14490414
Category	Day Cab Semi Trucks
Last Updated	7/22/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

2016 Western Star 4700 Dump Truck - Detroit 450HP, 18 Speed Manual

Contact for price

90792 Miles, Engine: DETROIT DD13, 450 HP, 18 Speed Manual Transmission, TufTrac Suspension, Wheel Base: 228, Tandem Rear Axles, Front Axle Weight: 18000 lb, Rear Axle Weight: 46000 lb

Condition	Used
Usage	90,792 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Transmission	18 Speed Manual
Suspension	TufTrac
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-36965
MLS Number	14463591
Category	Dump Trucks
Last Updated	7/14/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2024 Western Star 49X Sleeper Semi Truck - Detroit 560HP, 18 Speed Manual

Contact for price

178672 Miles, Engine: DETROIT DD16, 560 HP, 18 Speed Manual Transmission, Neway Suspension, Wheels: Aluminum, Wheel Base: 244, Tandem Rear Axles, Front Axle Weight: 14600 lb, Rear Axle...

Condition	Used
Usage	178,672 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	560 HP
Engine Model	Detroit DD16
Transmission	18 Speed Manual
Suspension	Neway
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-37664
MLS Number	14454974
Category	Sleeper Semi Trucks
Last Updated	7/14/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2023 Western Star 4900EX Sleeper Semi Truck - Flat Top Sleeper, Cummins 565HP, 18 Speed Manual

Contact for price

328767 Miles, Engine: CUMMINS X15, 565 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Drive: 6x4, AirLiner Suspension, Sleeper Type: Flat Top Sleeper, Wheels: All Aluminum, Wheel Base:...

Condition	Used
Usage	328,767 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	565 HP
Engine Model	Cummins X15
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.73 ratio
Stock Number	C-37593
MLS Number	14447173
Category	Sleeper Semi Trucks
Last Updated	7/14/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

(833) 801-___ SHOW
NUMBERCall Seller

2015 Western Star 4900 Tri Axle Sleeper Semi Truck - 36" Flat Top Sleeper, Detroit 505HP, 18 Speed Ultrashift Plus Amt

$35,000 USD

HEAVY DUTY TRUCK! RUNS EXCELLENT! STEERABLE AIR LIFT AXLE, THICK FRAME, FULL LOCKING REARS, AIR SEAT, POWER WINDOWS, DUAL EXHAUST, PTO! *18 SPEED AUTOMATIC TRANSMISSION!!,

Condition	Used
Usage	347,874 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15TC
Drivetrain	8x4
Transmission	18 Speed Ultrashift Plus Automated
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	Air Ride
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	15DET347TRIWS
MLS Number	14147507
Category	Sleeper Semi Trucks
Last Updated	7/14/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2017 Western Star 4900 Logging Truck

$114,500 USD

Heavy Haul Sleeper with a brand new Platinum Overhaul!,

Condition	Used
Usage	1,001,188 Miles
Duty Class	Heavy Duty Logging Truck
Horse Power	600 HP
Engine Model	Caterpillar C15
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.56 ratio
Stock Number	83788
MLS Number	14144484
Category	Logging Trucks
Last Updated	7/21/2026
Location	Fort Kent, ME, US
Sold By	Freightliner of Maine

2018 Western Star 4900EX Day Cab Truck - Detroit 600HP, 18 Speed Manual

$79,500 USD

This day cab truck is powered by a Detroit DD16 engine producing 600 horsepower and 1,850 lb-ft of torque, delivering exceptional performance for heavy-haul applications. It’s equipped with...

Condition	Used
Usage	479,689 Miles
Duty Class	Heavy Duty Day Cab 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 3.91 ratio
Stock Number	83649
MLS Number	13621796
Category	Day Cab Semi Trucks
Last Updated	7/14/2026
Location	Fort Kent, ME, US
Sold By	Freightliner of Maine

2025 Western Star 49X Sleeper Semi Truck - Detroit 600HP, 18 Speed Manual

Contact for price

This Western Star 49X is powered by a Detroit DD16 engine rated at 600 horsepower and 2,050 lb-ft of torque, paired with an 18-speed manual transmission. It is equipped with a 16,000 lb...

Condition	New
Usage	1,356 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	WS4899
MLS Number	13171682
Category	Sleeper Semi Trucks
Last Updated	7/14/2026
Location	Fort Kent, ME, US
Sold By	Freightliner of Maine

2025 Western Star 49X Sleeper Semi Truck - 36" Flat Top Sleeper, Detroit 600HP, 18 Speed Manual

$196,900 USD

This Western Star 49X is equipped with a Detroit DD16 engine producing 600 horsepower and 2,050 lb-ft of torque, paired with an Eaton Fuller RTLO-20918B 18-speed manual transmission. It...

Condition	New
Usage	1,283 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	WS4863
MLS Number	13056867
Category	Sleeper Semi Trucks
Last Updated	7/14/2026
Location	Fort Kent, ME, US
Sold By	Freightliner of Maine

2025 Western Star 49X Sleeper Semi Truck - Detroit 600HP, 18 Speed Manual

Contact for price

This Western Star 49X is powered by a Detroit DD16 engine rated at 600 horsepower and 2,050 lb-ft of torque, paired with an 18-speed manual transmission. It features a 16,000 lb front axle,...

Condition	New
Usage	2,495 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	36"
Suspension	Spring
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.30 ratio
Stock Number	WS4852
MLS Number	13038859
Category	Sleeper Semi Trucks
Last Updated	7/14/2026
Location	Fort Kent, ME, US
Sold By	Freightliner of Maine

2025 Western Star 49X Day Cab Truck - Detroit 600HP, 18 Speed Manual

Contact for price

This Western Star 49X day cab is powered by a Detroit DD16 engine rated at 600 horsepower and 2,050 lb-ft of torque, paired with an 18-speed manual transmission. It features a 14,700 lb...

Condition	New
Usage	1,738 Miles
Duty Class	Heavy Duty Day Cab 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 3.73 ratio
Stock Number	WS4911
MLS Number	14478980
Category	Day Cab Semi Trucks
Last Updated	7/11/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

2016 Western Star 4700 Tandem Axle Plow / Spreader Truck - Detroit, 450HP, 18 Speed Manual

Contact for price

276980 Miles, Engine: DETROIT DD13, 450 HP, Fuel Type: Diesel, 18 Speed Manual Transmission, Hendrickson Suspension, Wheels: All Steel, Wheel Base: 204, Tandem Rear Axles, Front Axle Weight:...

Condition	Used
Usage	276,980 Miles
Duty Class	Heavy Duty Plow / Spreader Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Transmission	18 Speed Manual
Suspension	Hendrickson
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.89 ratio
Stock Number	C-37569
MLS Number	14425548
Category	Plow / Spreader Trucks
Last Updated	7/11/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2027 Western Star 49X Tri Axle Cab & Chassis Truck - Detroit, 600HP, 18 Speed Manual

Contact for price

2027 Western Star 47X Tri-Axle Chassis soon to be equipped with a 17' Hi-Lift Dump Body,

Condition	New
Usage	123 Miles
Duty Class	Heavy Duty Cab & Chassis Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	8x6
Transmission	18 Speed Manual
Suspension	TufTrac
Rear Axle	Tri Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	WS5122
MLS Number	14463762
Category	Cab & Chassis Trucks
Last Updated	7/10/2026
Location	Westbrook, ME, US
Sold By	Freightliner of Maine

(833) 637-___ SHOW
NUMBERCall Seller

2012 Western Star 4900 Tri Axle Sleeper Semi Truck - 28" Flat Top Sleeper, Detroit 505HP, 18 Speed Manual

$47,900 USD

2012 Western Star 4900, 246,500 miles, 15,064 hrs, DD15-505 hp, Eaton RTLO18918B 18 speed, 4.30 ratio, 244 wb, 14,320 front, 46,000 rears, 13,000 pusher, double frame, 180 Gal Fuel cap, Nice...

Condition	Used
Usage	15,065 Hours
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	505 HP
Engine Model	Detroit DD15
Drivetrain	8x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Sleeper Size	38"
Suspension	AirLiner
Rear Axle	Tri Axle
Rear End	46,000 lb 4.30 ratio
MLS Number	13542225
Category	Sleeper Semi Trucks
Last Updated	7/8/2026
Location	WINGER, MN, US
Sold By	Lucken Trucks and Parts

2027 Western Star 49X Sleeper Semi Truck - Flat Top Sleeper, Detroit 600HP, 18 Speed Manual

Contact for price

This 2027 Western Star 49X features a 36" Flat Top sleeper, a 600 HP / 2,050 lb-ft Detroit DD16 engine, and an 18-speed manual transmission. Equipped with a 14,600 lb front axle, 46,000 lb...

Condition	New
Usage	8 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Flat Top Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	14,600 lb 3.91 ratio
Stock Number	WS5090
MLS Number	14434514
Category	Sleeper Semi Trucks
Last Updated	6/17/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine

2016 Western Star 4700 Dump Truck - Detroit 450HP, 18 Speed Endurant Manual

Contact for price

90792 Miles, Engine: DETROIT DD13, 450 HP, 18 Speed Endurant Manual Transmission, TufTrac Suspension, Wheels: All Steel, Wheel Base: 228, Tandem Rear Axles, Front Axle Weight: 18000 lb, Rear...

Condition	Used
Usage	90,792 Miles
Duty Class	Heavy Duty Dump Truck
Horse Power	450 HP
Engine Model	Detroit DD13
Transmission	18 Speed Endurant Manual
Suspension	TufTrac
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-36965
MLS Number	14425572
Category	Dump Trucks
Last Updated	6/13/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2014 Western Star 4900 Sleeper Semi Truck - Detroit 560HP, 18 Speed Manual

Contact for price

Installed optionBEACONS LIGHT,

Condition	Used
Usage	851,820 Miles
Duty Class	Heavy Duty Sleeper Semi Truck
Horse Power	560 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	AirLiner
Rear Axle	Tandem Axle
Rear End	46,000 lb 4.10 ratio
Stock Number	C-800708
MLS Number	14416460
Category	Sleeper Semi Trucks
Last Updated	6/10/2026
Location	Montreal/ Ile-aux-noix/Toronto/NY, QC, Canada
Sold By	Gamache Truck Center

2027 Western Star 49X Sleeper Semi Truck - Mid Roof Sleeper, Detroit, 18 Speed Manual

Contact for price

This Western Star 49X sleeper is powered by a DD16 engine rated at 600 horsepower and 2050 lb-ft of torque and paired with an 18-speed manual transmission. It is equipped with a 14,600 lb...

Condition	New
Duty Class	Heavy Duty Sleeper Semi Truck
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Sleeper Type	Mid Roof Sleeper
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	46,000 lb 3.91 ratio
Stock Number	WS5091
MLS Number	14397296
Category	Sleeper Semi Trucks
Last Updated	5/29/2026
Location	Westbrook, ME, US
Sold By	Freightliner of Maine

2027 Western Star 49X Day Cab Truck - Detroit 600HP, 18 Speed Manual

Contact for price

This 49X daycab is powered by a DD16 engine rated at 600 horsepower and 2050 lb-ft of torque and paired with an 18-speed manual transmission. It is equipped with a 14,600 lb front axle and...

Condition	New
Usage	5 Miles
Duty Class	Heavy Duty Day Cab 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 3.97 ratio
Stock Number	WS5082
MLS Number	14395185
Category	Day Cab Semi Trucks
Last Updated	5/28/2026
Location	Westbrook, ME, US
Sold By	Freightliner of Maine

(844) 476-___ SHOW
NUMBERCall Seller

2013 Western Star 4800 8x4 Crane Truck

$125,000 USD

2013 Westernstar Twin Steer PM 85 SP Knuckle Boom Truck, Detroit DD13@410/450, Engine Brake, 47,591 Miles (ECM 52,816) RTLOF-16918B 18 Speed Manual Overdrive Transmission, 40,000 L.B. Twin...

Condition	Used
Usage	47,591 Miles
Horse Power	0 HP
Engine Model	Detroit D13 12.8L
Transmission	18 Speed
Suspension	Chalmers
Rear End	46,000 lb
Stock Number	DPBY0842
MLS Number	14385544
Category	Crane Trucks
Last Updated	6/3/2026
Location	Syracuse, NY, US
Sold By	Custom Truck One Source

(833) 904-___ SHOW
NUMBERCall Seller

2022 Western Star 4900EX Day Cab Truck - Detroit 600HP, 18 Speed Manual

$107,500 USD

2022 Western Star 4900EX, 600hp Detroit DD16, 18spd Manual Transmission, Full lockers, Air ride suspension, Nationwide Delivery Available

Condition	Used
Usage	249,342 Miles
Duty Class	Heavy Duty Day Cab Truck
Horse Power	600 HP
Engine Model	Detroit DD16
Drivetrain	6x4
Transmission	18 Speed Manual
Suspension	Air Ride
Rear Axle	Tandem Axle
Rear End	40,000 lb 3.90 ratio
Stock Number	8457
MLS Number	14250661
Category	Day Cab Semi Trucks
Last Updated	5/21/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC