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Western Star 49X Truck Parts For Sale

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Truck Parts (161)
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Air Bags (1)Air Intake & Filtration (5)   Air Cleaners / Air Filter Housings (5)Air Tanks (5)Axles & Differentials (7)   Axle Assemblies, Front (5)   Spindles / Knuckles (2)Battery Box Covers (1)Battery Boxes / Trays (5)Brakes (2)   Air Dryers (2)Cab, Body & Interior (35)   Brake / Clutch / Gas Pedal Parts (1)   Bumpers, Front (2)   Cabs (2)   Doors (5)   Fender Brackets (1)   Fender Extensions (2)   Fenders (3)   Hood Brackets (1)   Hood Panels (1)   Hood Side Vents (1)   Hoods (3)   Interior Misc. Parts (8)   Mirrors (1)   Seats (2)   Side View Mirrors (1)   Sun Visors (1)Cooling & HVAC (16)   Coolant Reservoirs (1)   Cooling Assemblies (Rad., Cond., ATAAC) (1)   Heater / AC Climate Control Parts (5)   Intercoolers & Charge Air Coolers (1)   Radiator Core Supports (2)   Radiator Overflow Bottles / Surge Tanks (2)   Radiators (4)Electrical & Lighting (21)   Body / Chassis Control Modules (3)   Cab Control Modules (CECU) (1)   Cab Wiring Harnesses (1)   Dash Control Modules (3)   Door Electrical Switches (2)   Fuse Boxes & Panels (1)   Gauges (5)   Headlight Assemblies (1)   Lighting, Interior (1)   Windshield Washer Reservoirs (1)   Windshield Wiper Motors (1)   Windshield Wiper Transmissions (1)Engine & Powertrain (3)   Engine Mounts (3)Exhaust & Emissions (10)   Diesel Exhaust Fluid (DEF) Pumps (2)   Diesel Exhaust Fluid (DEF) Tanks (3)   Diesel Particulate Filters (DPF) (2)   Exhaust Pipes (3)   Exhaust Parts (2)Exterior Misc. Parts (5)Frame & Chassis (7)   Brackets, Misc. (3)   Crossmembers (2)   Deck Plates / Catwalk (2)Fuel System (14)   Fuel Tank Straps & Brackets (1)   Fuel Tanks (Truck) (13)Hood Parts (2)Instrument Panel Clusters (6)Suspension & Steering (8)   Leaf Springs, Front (3)   Spring Hangers (1)   Steering Columns (2)   Steering Gears / Racks (1)   Suspension Misc. Parts (1)Tool Boxes (3)Transmission & Driveline (2)   Driveshaft Parts (1)   Driveshafts (1)Wheels, Tires & Hubs (1)   Tires & Rims (1)
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For Sale (161)

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Showing 51 - 75 of 161 Listings

51 - 75 of 161 listings
51 - 75 of 161 listings
Western Star 49X Air Dryer

2021 Western Star 49X Air Dryer

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(Used) 2021 Western Star 49X, AIR DRYER- Make: Bendix, Model: TBD, Material: Aluminum, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)49X
Will Fit Year(s)2021
Stock NumberP-494508
MLS Number14096253
CategoryAir Dryers
Last Updated1/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Western Star 49X Air Tank

2021 Western Star 49X Air Tank

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(Used) 2021 Western Star 49X, AIR TANK- Side: Passenger Right Side, Location: inside the frame, Material: Aluminum, Dimensions: L=8.5", D=9.5", Front Ports: 3, Side Ports: 0, Rear Ports: 0,...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)49X
Will Fit Year(s)2021
Stock NumberP-494506
MLS Number14096251
CategoryAir Tanks
Last Updated1/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Western Star 49X Air Tank

2021 Western Star 49X Air Tank

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(Used) 2021 Western Star 49X, AIR TANK- Side: Passenger Right Side, Location: Under the frame, Material: Aluminum, Dimensions: L=48.5", D=9", Front Ports: 3, Side Ports: 0, Rear Ports: 3,...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)49X
Will Fit Year(s)2021
Stock NumberP-494505
MLS Number14096250
CategoryAir Tanks
Last Updated1/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Western Star 49X Air Tank

2021 Western Star 49X Air Tank

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(Used) 2021 Western Star 49X, AIR TANK- Side: Driver Left Side, Location: Under the frame, Material: Aluminum, Dimensions: L=51.5", D=9", Front Ports: 7, Side Ports: 0, Rear Ports: 4,...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)49X
Will Fit Year(s)2021
Stock NumberP-494502
MLS Number14096247
CategoryAir Tanks
Last Updated1/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Western Star 49X Right Fuel Tank

2021 Western Star 49X Right Fuel Tank

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(Used) 2021 Western Star 49X, FUEL TANK- Side: Passenger Right Side, Capacity: 100 Gallons, Material: Aluminum, Shape: Cylinder, Dimensions: L=45", D=25", For more information about this...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)49X
Will Fit Year(s)2021
SideRIGHT
Capacity100 Gallons
Stock NumberP-494500
MLS Number14096245
CategoryFuel Tanks (Truck)
Last Updated2/5/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Western Star 49X Left Fuel Tank

2021 Western Star 49X Left Fuel Tank

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(Used) 2021 Western Star 49X, FUEL TANK- Side: Driver Left Side, Capacity: 100 Gallons, Material: Aluminum, Shape: Cylinder, Dimensions: L=45", D=25", For more information about this item,...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)49X
Will Fit Year(s)2021
SideLEFT
Capacity100 Gallons
Stock NumberP-494498
MLS Number14096243
CategoryFuel Tanks (Truck)
Last Updated2/5/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Western Star 49X DEF Tank

2021 Western Star 49X DEF Tank

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(Used) 2021 Western Star 49X, DEF TANK- Side: Driver Left Side, Material: Plastic, Color: Black, Shape: Rectangular, For more information about this item, give us a call. We ship Worldwide!...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)49X
Will Fit Year(s)2021
Stock NumberP-494497
MLS Number14096242
CategoryDiesel Exhaust Fluid (DEF) Tanks
Last Updated1/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Western Star 49X Right Spindle

2021 Western Star 49X Right Spindle

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(Used) 2021 Western Star 49X, FRONT SPINDLE/KNUCKLE- Serial Number: 739912A0230125, Part Number: C10-00014-185, Side: Passenger Right Side, Make: Detroit, Model: D739912, Capacity: 14,320...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)49X
Will Fit Year(s)2021
SideRIGHT
Capacity14,320 Lbs
Part NumberC10-00014-185
Stock NumberP-494467
MLS Number14096211
CategorySpindles / Knuckles
Last Updated2/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Western Star 49X Left Spindle

2021 Western Star 49X Left Spindle

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(Used) 2021 Western Star 49X, FRONT SPINDLE/KNUCKLE- Serial Number: 739912A0230125, Part Number: C10-00014-185, Side: Driver Left Side, Make: Detroit, Model: D739912, Capacity: 14,320 Lbs,...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)49X
Will Fit Year(s)2021
SideLEFT
Capacity14,320 Lbs
Part NumberC10-00014-185
Stock NumberP-494465
MLS Number14096209
CategorySpindles / Knuckles
Last Updated2/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
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Western Star 49X Front Leaf Spring

2021 Western Star 49X Front Leaf Spring

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(Used) 2021 Western Star 49X, FRONT LEAF SPRINGS- Side: Passenger Right Side, Material: Steel, Leaf Quantity: 3, Dimensions: L=61", W=4, For more information about this item, give us a call....
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)49X
Will Fit Year(s)2021
Stock NumberP-494459
MLS Number14096204
CategoryLeaf Springs, Front
Last Updated1/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Western Star 49X Front Leaf Spring

2021 Western Star 49X Front Leaf Spring

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(Used) 2021 Western Star 49X, FRONT LEAF SPRINGS- Side: Driver Left Side, Material: Steel, Leaf Quantity: 3, Dimensions: L=61", W=4, For more information about this item, give us a call. We...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)49X
Will Fit Year(s)2021
Stock NumberP-494456
MLS Number14096201
CategoryLeaf Springs, Front
Last Updated1/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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Western Star 49X Front Axle Assembly

2021 Western Star 49X Front Axle Assembly

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(Used) 2021 Western Star 49X, COMPLETE FRONT AXLE- Serial Number: 739912A0230125, Part Number: C10-00014-185, Center Leaf to Center Leaf: 33", Make: Detroit, Model: D739912, Capacity: 14,320...
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)49X
Will Fit Year(s)2021
Capacity14,320 Lbs
Part NumberC10-00014-185
Stock NumberP-494455
MLS Number14096200
CategoryAxle Assemblies, Front
Last Updated2/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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2023 Western Star 49X Cooling Assembly

2023 Western Star 49X Cooling Assembly

$1,350 USD
Used 2023 Western Star 49X Cooling Package , Removed from 2022 Western Star 49X , OEM , Engine: Detroit DD15 , Complete cooling Assembly , Radiator, Condenser, and...
ConditionUsed
Usage140,000 Miles
Part NumberWestern Star Cooling Package
MLS Number14009550
CategoryCooling Assemblies (Rad., Cond., ATAAC)
Last Updated12/3/2025
Location
Mineral, VA, US
Sold By
Inside Auto Parts
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Inside Auto Parts
Western Star 49X Right Fuel Tank

2023 Western Star 49X Right Fuel Tank

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2023 WS 49X ALUMIMUN PASSENGER SIDE 100 GALLON FUEL TANK, MIDDLE FILL, 25X47, Capacity: 100 GALLON, Dimensions: 25X47, Material: Aluminum, Fuel Tank Shape: ROUND
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)49X
Will Fit Year(s)2023
SideRIGHT
Capacity100 GALLON
Stock Number3876-WS-8
MLS Number13957322
CategoryFuel Tanks (Truck)
Last Updated2/5/2026
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___  SHOW
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Badger Truck Parts Ltd.
Western Star 49X Left Fuel Tank

2023 Western Star 49X Left Fuel Tank

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2023 WS 49X ALUMINUM DRIVER SIDE 100 GALLON FUEL TANK, 25X47, MIDDLE FILL, Capacity: 100 GALLON, Dimensions: 25X47, Material: Aluminum, Fuel Tank Shape: ROUND
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)49X
Will Fit Year(s)2023
SideLEFT
Capacity100 GALLON
Stock Number3876-WS-6
MLS Number13957320
CategoryFuel Tanks (Truck)
Last Updated2/5/2026
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___  SHOW
NUMBERCall Seller
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Badger Truck Parts Ltd.
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