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Peterbilt 379 Truck Parts For Sale in United States

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Air Bags (3)Air Intake & Filtration (61)   Air Cleaners / Air Filter Housings (45)   Air Transfer Tubes (16)Air Tanks (19)Axles & Differentials (94)   Axle Assemblies, Front (69)   Axle Parts (3)   Axle Shafts (4)   Differentials, Front (2)   Differentials, Rear (1)   Spindles / Knuckles (15)Battery Box Covers (1)Battery Boxes / Trays (34)Brakes (18)   ABS Control Modules (7)   Air Dryers (10)   Brake Parts (1)Cab Mounts (5)Cab, Body & Interior (759)   Back Windows (1)   Body Misc. Parts (5)   Brake / Clutch / Gas Pedal Parts (2)   Bumpers, Front (32)   Cab Exterior Panels (10)   Cab Fairings (1)   Cabs (46)   Dash Panels (7)   Dashboards (21)   Door Assemblies, Front (50)   Door Assemblies, Rear (8)   Door Glass, Front (2)   Door Handles (2)   Door Mirrors (35)   Door Vent Windows (2)   Door Window Regulators (5)   Door Windows (5)   Doors (76)   Fender Extensions (15)   Fenders (22)   Floor Mats (3)   Grab Handles (1)   Grille Shells & Surround Trim (1)   Grilles (25)   Hood Brackets (2)   Hood Bug Deflectors (1)   Hood Hinges (42)   Hood Latches (2)   Hood Panels (25)   Hood Support Parts (2)   Hoods (50)   Interior Misc. Parts (73)   Latches / Locks (1)   Mirrors (13)   Quarter Fenders (2)   Seat Belt Assemblies (2)   Seats (7)   Side Fairings (1)   Side View Mirrors (46)   Sleeper Doors (19)   Sleeper Fairings (10)   Sleeper Misc. Parts (23)   Sleepers (25)   Steering Wheels (1)   Sun Visors (Interior) (1)   Sun Visors (34)Chrome (6)Clamps (2)Cooling & HVAC (185)   A/C Compressors (1)   A/C Condensers (10)   Blower Motors (HVAC) (1)   Coolant Reservoirs (1)   Cooling Assemblies (Rad., Cond., ATAAC) (9)   Fan Blades (1)   Heater / AC Climate Control Parts (19)   Intercoolers & Charge Air Coolers (48)   Radiator Cores (9)   Radiator Overflow Bottles / Surge Tanks (9)   Radiator Pipes / Hoses (1)   Radiator Shrouds (6)   Radiators (70)Cowls (7)Electrical & Lighting (105)   Cab Wiring Harnesses (2)   Dash Control Modules (1)   Fuse Boxes & Panels (7)   Gauges (22)   Headlight Assemblies (34)   Radios (5)   Tail Lights (9)   Throttle Position Sensors (3)   Turn Signal Switches (1)   Windshield Washer Reservoirs (6)   Windshield Wiper Arms (3)   Windshield Wiper Motors (10)   Windshield Wiper Transmissions (2)Electrical Misc. Parts (7)Engine & Powertrain (6)   Engine Mounts (5)   Engine Oil Coolers (1)Engines (1)Exhaust & Emissions (45)   Diesel Particulate Filters (DPF) (1)   Exhaust Assemblies (2)   Exhaust Brackets (15)   Exhaust Pipes (23)   Exhaust Stacks (1)   Muffler Shields (1)   Mufflers (2)   Exhaust Parts (14)Exterior Misc. Parts (29)Frame & Chassis (168)   Brackets, Misc. (113)   Crossmembers (21)   Deck Plates / Catwalk (7)   Fifth Wheels (1)   Frame Horns (18)   Frames (3)   Front & Rear Cutoffs (Clip Cuts) (2)   Headache Racks (2)   Steps (Frame, Fuel Tank, Fairing) (1)Fuel System (117)   Fuel Tank Straps & Brackets (48)   Fuel Tanks (Truck) (69)Hood Parts (33)Hydraulics & PTO (2)   Hydraulic Tanks (2)Instrument Panel Clusters (43)Miscellaneous Truck Parts (19)Power Steering Reservoirs (3)Seats (non-Suspension) (1)Suspension & Steering (204)   Drag Links (1)   Leaf Springs, Front (34)   Leaf Springs, Rear (29)   Power Steering Assemblies (2)   Spring Hangers (23)   Steering (Pitman) Arms (1)   Steering Columns (13)   Steering Gears / Racks (12)   Suspension Crossmembers / K-Frames (17)   Suspension Misc. Parts (63)   Suspensions (9)Tool Boxes (49)Transmission & Driveline (3)   Rear Driveshafts (2)   Transmission Coolers (1)Transmissions (1)Wheels, Tires & Hubs (1)   Tires & Rims (1)
Make
Peterbilt (2045)
Model
379 (2045)
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United States (2045)
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For Sale (2045)

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Showing 201 - 225 of 2,045 Listings

201 - 225 of 2,045 listings
201 - 225 of 2,045 listings
Peterbilt 379 Right Air Cleaner / Air Filter Housing

2000 Peterbilt 379 Right Air Cleaner / Air Filter Housing

Newly Listed
$550 USD
GOOD USED RH 13" AIR CLEANER ASSY., Dimensions: 13", Material: Stainless Steel, Shape: ROUND
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2000
SideRIGHT
Stock Number90926-21
MLS Number14629789
CategoryAir Cleaners / Air Filter Housings
Last Updated9/29/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
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Holst Truck Parts
Peterbilt 379 Left Air Cleaner / Air Filter Housing

2000 Peterbilt 379 Left Air Cleaner / Air Filter Housing

Newly Listed
$550 USD
GOOD USED LH 13" AIR CLEANER ASSY., Dimensions: 13", Material: Stainless Steel, Shape: ROUND
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2000
SideLEFT
Part NumberGET
Stock Number90926-20
MLS Number14629788
CategoryAir Cleaners / Air Filter Housings
Last Updated9/29/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
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Holst Truck Parts
Peterbilt 379 Front Axle Assembly

2000 Peterbilt 379 Front Axle Assembly

Newly Listed
$1,495 USD
GOOD USED EATON E1200I FRONT AXLE ASSY, COMPLETE OR FOR PARTS. DRUM/PILOT, Capacity: 12,000, Serial#: GET, Hub Bolts: 10, Brake Type: DRUM/PILOT
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2000
Capacity12,000
Stock Number90926-8
MLS Number14629777
CategoryAxle Assemblies, Front
Last Updated9/29/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
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Holst Truck Parts
Peterbilt 379 Right Fuel Tank

2000 Peterbilt 379 Right Fuel Tank

Newly Listed
$450 USD
GOOD USED RH FUEL TANK ASSY, HAS REAR FILL TUBE ON THE REAR. 49X26, Capacity: GET, Dimensions: 49X26, Material: Aluminum, Fuel Tank Fill Location: REAR FILL
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2000
SideRIGHT
CapacityGET
Stock Number90926-7
MLS Number14629776
CategoryFuel Tanks (Truck)
Last Updated9/29/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
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Holst Truck Parts
Peterbilt 379 Left Fuel Tank

2000 Peterbilt 379 Left Fuel Tank

Newly Listed
$450 USD
GOOD USED LH FUEL TANK ASSY, HAS REAR FILL TUBE ON THE REAR. 49X26, Capacity: GET, Dimensions: 49X26, Material: Aluminum, Fuel Tank Fill Location: REAR FILL
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2000
SideLEFT
CapacityGET
Part NumberGET
Stock Number90926-6
MLS Number14629775
CategoryFuel Tanks (Truck)
Last Updated9/29/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
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Holst Truck Parts
Used Peterbilt 379 Hood 70" Cowl to Grille, Part # P-1014667

Used Peterbilt 379 Hood 70" Cowl to Grille, Part # P-1014667

Recently Updated
$3,000 USD
Good used Hood from a Peterbilt 379 truck. The Hood has been visually inspected and is in good condition. The Hood has damage, please refer to photos provided. The hinges are in good...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Part NumberP-1014667
Stock NumberP-1014667
MLS Number14489956
CategoryHoods
Last Updated9/27/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
NUMBERCall Seller
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River Valley Truck Parts
Peterbilt 379 Instrument Panel Cluster

Peterbilt 379 Instrument Panel Cluster

Recently Updated
$750 USD
Peterbilt Instrument/Gauge Cluster Parts# S64-6021-200, Q43-6001-100603, Panel Part# S64-6022-201200
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Part NumberS64-6021-200, Q43-6001-100603
Stock Number976260
MLS Number14079275
CategoryInstrument Panel Clusters
Last Updated9/26/2026
Location
Farr West, UT, US
Sold By
Rocky Mountain Truck Parts
(855) 980-___  SHOW
NUMBERCall Seller
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Rocky Mountain Truck Parts
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