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Peterbilt 389 Truck Parts For Sale

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A/C Compressors (2)A/C Condensers (1)A/V Equipment (7)   Radios (7)ABS Control Modules (1)Aftertreatment Control Modules (ACM) (1)Air Cleaners / Air Filter Housings (30)Air Dryers (11)Air Tanks (34)Air Transfer Tubes (6)Air Valves (1)Alternators (1)Axle Assemblies, Front (31)Axle Parts (1)Back Glass (1)Back Windows (1)Battery Box Covers (1)Battery Boxes / Trays (22)Blower Motors (HVAC) (3)Body / Chassis Control Modules (3)Body Misc. Parts (4)Brackets, Misc. (49)Brake / Clutch / Gas Pedal Parts (1)Brake Shoes / Pads (1)Bumpers, Front (29)Cab Control Modules (CECU) (1)Cab Extensions (2)Cab Exterior Panels (10)Cab Mounts (12)Cab Wiring Harnesses (5)Cabs (31)Charge Air Coolers (ATAAC) (8)Chassis Control Modules (5)Chassis Wiring Harnesses (2)Chrome (1)Coolant Reservoirs (1)Cooling Assemblies (Rad., Cond., ATAAC) (1)Crossmembers (4)Cutoffs (1)Cylinder Heads (2)Dash Panels (4)Dashboard Switches (1)Dashboards (16)Deck Plates / Catwalk (3)Diesel Exhaust Fluid (DEF) Pumps (2)Diesel Exhaust Fluid (DEF) Tanks (29)Door Electrical Switches (7)Door Glass, Front (2)Door Handles (2)Door Mirrors (9)Door Window Regulators (12)Doors (29)   Door Assemblies, Front (16)   Door Assemblies, Rear (1)Driveshaft Parts (6)Driveshafts (4)   Rear Driveshafts (1)Electrical Misc. Parts (12)Engine Parts (29)   Camshafts (2)   Crankshafts (2)   Engine Control Modules (ECM) (13)   Engine Mounts (9)   Engine Oil Pans (1)   Intercoolers (1)   Rocker Arms (1)Engines (2)Exhaust Parts (45)   Diesel Particulate Filters (DPF) (13)   DPF Assemblies (5)   Exhaust Assemblies (7)   Exhaust Brackets (4)   Exhaust Manifolds (1)   Exhaust Pipes (10)   Exhaust Stacks (2)Exterior Misc. Parts (10)Fairings (3)   Sleeper Fairings (3)Fan Clutches (2)Fender Extensions (18)Fenders (14)Fifth Wheels (3)Flywheel Housings (1)Frame Horns (4)Frames (4)Fuel / Water Separators (8)Fuel Caps (2)Fuel Injection Pumps (1)Fuel Injectors (1)Fuel Tank Straps & Brackets (18)Fuel Tanks (Truck) (61)Fuse Boxes & Panels (2)Gauges (7)Grab Handles (1)Grilles (5)Headlight Assemblies (31)Heater / AC Climate Control Parts (18)Heater Assemblies (1)Hood Parts (50)   Hood Brackets (1)   Hood Bug Deflectors (1)   Hood Hinges (17)   Hood Latches (2)   Hood Panels (6)   Hood Rests (2)   Hood Support Parts (3)Hoods (22)Hydraulic Tanks (1)Ignition Switches (1)Instrument Panel Clusters (32)Interior Door Panels (1)Interior Misc. Parts (40)Interior Trim Panels (3)Leaf Springs, Front (21)Leaf Springs, Rear (10)Mirrors (14)Miscellaneous Truck Parts (11)Mud Flap Hangers (4)Mud Flaps (1)Power Steering Reservoirs (3)Quarter Fenders (5)Radiator Core Supports (1)Radiator Overflow Bottles / Surge Tanks (12)Radiator Pipes / Hoses (1)Radiator Shrouds (2)Radiators (15)Salvage Trucks (52)Seats (non-Suspension) (6)Seats (7)Shock Absorbers (2)Side View Mirrors (13)Sleeper Parts (21)   Sleeper Doors (3)   Sleeper Misc. Parts (18)Sleepers (14)Spindles / Knuckles (7)Spring Hangers (19)Steering Columns (20)Steering Gears / Racks (8)Steering Pumps (2)Steering Shafts (2)Steps (Frame, Fuel Tank, Fairing) (2)Sun Visors (Exterior) (23)Sun Visors (Interior) (2)Sun Visors (6)Suspension Crossmembers / K-Frames (3)Suspension Misc. Parts (11)Suspensions (3)Tag / Pusher Axles (1)Tail Lights (3)Throttle Position Sensors (4)Tires & Rims (13)Tires (1)Tool Boxes (10)Torsion Bars (2)Transmissions (1)Truck Bodies / Boxes / Beds (3)   Tank Truck Bodies (Vacuum, Water, Fuel) (2)Windshield Washer Reservoirs (4)Windshield Wiper Motors (7)
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Showing 376 - 400 of 1,279 Listings

376 - 400 of 1,279 listings
376 - 400 of 1,279 listings
Peterbilt 389 Left Air Cleaner / Air Filter Housing

2020 Peterbilt 389 Left Air Cleaner / Air Filter Housing

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(Used) 2020 Peterbilt 389, AIR CLEANER- Side: Driver Left Side, Color: Chrome, Material: Aluminum, Engine: Cummins X15, Dimensions: L=28", D=13", For more information about this item, give...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2020
SideLEFT
Stock NumberP-105691
MLS Number13664909
CategoryAir Cleaners / Air Filter Housings
Last Updated7/22/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Peterbilt 389 Air Dryer

2020 Peterbilt 389 Air Dryer

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(Used) 2020 Peterbilt 389, AIR DRYER- Make: Bendix, Model: TBD, Material: Steel, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2020
Stock NumberP-105689
MLS Number13664907
CategoryAir Dryers
Last Updated6/25/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Peterbilt 389 Air Tank

2020 Peterbilt 389 Air Tank

$249.98 USD
(Used) 2020 Peterbilt 389, AIR TANK (2)- Side: Driver Left Side, Location: Bottom, Material: Steel, Dimensions: L=20", D=10", Front Ports: 2, Rear Ports: 2, For more information about this...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2020
Stock NumberP-105686
MLS Number13664904
CategoryAir Tanks
Last Updated11/18/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Peterbilt 389 Air Tank

2020 Peterbilt 389 Air Tank

$249.98 USD
(Used) 2020 Peterbilt 389, AIR TANK (1)- Side: Driver Left Side, Location: Upper/ Top Front tank, Material: Aluminum, Dimensions: L=30", D=8", Front Ports: 2, Side Ports: 3, Rear Ports: 2,...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2020
Stock NumberP-105684
MLS Number13664902
CategoryAir Tanks
Last Updated11/18/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Peterbilt 389 Battery Box Cover

2020 Peterbilt 389 Battery Box Cover

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(Used) 2020 Peterbilt 389, BATTERY BOX COVER- Side: Driver Left Side, Capacity: 4 Batteries, Material: Aluminum, Dimensions: L=30.5", W=20.5", For more information about this item, give us a...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2020
Stock NumberP-105682
MLS Number13664900
CategoryBattery Box Covers
Last Updated6/25/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Peterbilt 389 Battery Box

2020 Peterbilt 389 Battery Box

$449.99 USD
(Used) 2020 Peterbilt 389, BATTERY BOX- Side: Driver Left Side, Capacity: 4 Batteries, Material: Aluminum, Dimensions: L=30.5", W=20.5", For more information about this item, give us a call....
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2020
Stock NumberP-105680
MLS Number13664898
CategoryBattery Boxes / Trays
Last Updated1/23/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Peterbilt 389 DEF Tank

2020 Peterbilt 389 DEF Tank

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(Used) 2020 Peterbilt 389, DEF TANK- Side: Driver Left Side, Material: Plastic, Color: Black, Shape: D, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2020
Stock NumberP-105665
MLS Number13664883
CategoryDiesel Exhaust Fluid (DEF) Tanks
Last Updated6/25/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Peterbilt 389 Right Spindle

2020 Peterbilt 389 Right Spindle

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(Used) 2020 Peterbilt 389, FRONT SPINDLE/KNUCKLE- Part Number: 10020207A, Serial Number: TBD, Side: Passenger Right Side, Make: Meritor, Model: MFS-12E, Capacity: 12,000 Lbs, Hub Bolts: 10,...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2020
SideRIGHT
Capacity12,000
Part Number10020207A
Stock NumberP-105626
MLS Number13663059
CategorySpindles / Knuckles
Last Updated2/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Peterbilt 389 Left Spindle

2020 Peterbilt 389 Left Spindle

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(Used) 2020 Peterbilt 389, FRONT SPINDLE/KNUCKLE- Part Number: 10020207A, Serial Number: TBD, Side: Driver Left Side, Make: Meritor, Model: MFS-12E, Capacity: 12,000 Lbs, Hub Bolts: 10,...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2020
SideLEFT
Capacity12,000
Part Number10020207A
Stock NumberP-105625
MLS Number13663058
CategorySpindles / Knuckles
Last Updated2/9/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
Peterbilt 389 DPF Assembly

Peterbilt 389 DPF Assembly

$2,900 USD
Complete DPF assembly. Includes everything (as pictured) from the frame brackets to outer cover. These came off of 2019 and newer Peterbilt 389s with Cummins Paccar engines. They are in...
Quantity10
ConditionUsed
Fits To Make(s)PETERBILT
Fits To Model(s)389
Stock NumberPETE389DPFASSY
MLS Number13627384
CategoryDPF Assemblies
Last Updated6/5/2025
Location
Scranton, PA, US
Sold By
Boots and Hank's Truck Parts, Inc.
(833) 396-___  SHOW
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Boots and Hank's Truck Parts, Inc.
Peterbilt 389 Salvage Truck

2015 Peterbilt 389 Salvage Truck

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2015 Peterbilt 389 parts unit, Paccar MX13 engine, RTLO18918B Transmission, Spicer D46-170 Tandem ratio 4.10 low leaf suspension, EATON E1322W Front Axle Call for availability, Ratio: 4...
ConditionUsed
Engine ModelPaccar MX13
Rear End4.10 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2015
Stock NumberPT-0883
MLS Number13603140
CategorySalvage Trucks
Last Updated2/9/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
NUMBERCall Seller
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Lomoca Inc.
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