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Peterbilt 378 Truck Parts For Sale

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Air Intake & Filtration (47)   Air Cleaners / Air Filter Housings (26)   Air Transfer Tubes (21)Air Tanks (23)Axles & Differentials (45)   Axle Assemblies, Front (42)   Spindles / Knuckles (3)Battery Box Covers (2)Battery Boxes / Trays (21)Brakes (6)   ABS Control Modules (2)   Air Dryers (3)   Brake Parts (1)Cab Mounts (6)Cab, Body & Interior (296)   Back Windows (1)   Body Misc. Parts (1)   Bumper Guards (1)   Bumpers, Front (15)   Cab Exterior Panels (2)   Cabs (31)   Dashboards (14)   Door Assemblies, Front (22)   Door Mirrors (20)   Door Vent Glass (1)   Door Window Regulators (2)   Door Windows (1)   Doors (42)   Fender Extensions (4)   Fenders (3)   Grilles (3)   Hood Brackets (2)   Hood Hinges (3)   Hoods (31)   Interior Misc. Parts (21)   Mirrors (5)   Roof Fairings (1)   Seats (9)   Side View Mirrors (14)   Sleeper Doors (8)   Sleeper Windows (4)   Sleepers (8)   Steering Wheels (3)   Sun Visors (Exterior) (4)   Sun Visors (Interior) (4)   Sun Visors (16)Cooling & HVAC (84)   A/C Compressors (1)   A/C Condensers (3)   Blower Motors (HVAC) (2)   Coolant Tubes (1)   Cooling Assemblies (Rad., Cond., ATAAC) (7)   Fan Blades (1)   Fan Clutches (1)   Heater / AC Climate Control Parts (14)   Intercoolers & Charge Air Coolers (10)   Intercoolers (1)   Radiator Frames (1)   Radiator Overflow Bottles / Surge Tanks (8)   Radiator Shrouds (3)   Radiators (31)Electrical & Lighting (42)   Body / Chassis Control Modules (1)   Cab Wiring Harnesses (1)   Door Electrical Switches (1)   Fuse Boxes & Panels (6)   Gauges (2)   Headlight Assemblies (10)   Parking Lamps / Turn Signals (1)   Radios (4)   Side Marker Lamps (1)   Throttle Position Sensors (4)   Windshield Washer Reservoirs (6)   Windshield Wiper Arms (2)   Windshield Wiper Motors (3)Electrical Misc. Parts (1)Engine & Powertrain (5)   Engine Mounts (5)Exhaust & Emissions (20)   Diesel Exhaust Fluid (DEF) Tanks (1)   Exhaust Assemblies (4)   Exhaust Brackets (12)   Exhaust Pipes (2)   Exhaust Stacks (1)   Exhaust Parts (4)Exterior Misc. Parts (14)Frame & Chassis (38)   Brackets, Misc. (8)   Crossmembers (10)   Deck Plates / Catwalk (2)   Fifth Wheels (1)   Frame Horns (11)   Frames (2)   Headache Racks (1)   Steps (Frame, Fuel Tank, Fairing) (2)   Tow Hooks (1)Fuel System (55)   Fuel / Water Separators (1)   Fuel Tank Straps & Brackets (16)   Fuel Tanks (Truck) (38)Hood Parts (9)Hydraulics & PTO (3)   Hydraulic Tanks (3)Instrument Panel Clusters (35)Miscellaneous Truck Parts (4)Power Steering Reservoirs (2)Suspension & Steering (67)   Leaf Springs, Front (12)   Leaf Springs, Rear (1)   Power Steering Assemblies (1)   Spring Hangers (2)   Steering Columns (22)   Steering Gears / Racks (4)   Steering Pumps (1)   Steering Shafts (1)   Suspension Crossmembers / K-Frames (8)   Suspension Misc. Parts (9)   Suspensions (6)Tool Boxes (14)Transmission & Driveline (9)   Driveshaft Parts (2)   Driveshafts (7)Truck Bodies / Boxes / Beds (1)Wheels, Tires & Hubs (1)   Mud Flap Hangers (1)
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378 (854)
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Showing 751 - 775 of 854 Listings

751 - 775 of 854 listings
751 - 775 of 854 listings
Peterbilt 378 Right Fuel Tank

2006 Peterbilt 378 Right Fuel Tank

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DENTED FT, NOT BAD, 2 BRKTS, STEPS. FT FILL, Capacity: 120 GAL, Dimensions: 26 X 64``, Material: Aluminium
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2006
SideRIGHT
Capacity120 GAL
Stock Number2807-PETE-11
MLS Number13341258
CategoryFuel Tanks (Truck)
Last Updated3/7/2025
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___  SHOW
NUMBERCall Seller
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Badger Truck Parts Ltd.
Peterbilt 378 Front Axle Assembly

2005 Peterbilt 378 Front Axle Assembly

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2005 PETE 378 EATON E1202W, ABS, 2 LEAF, DRUM BRAKE, 12000 LBS, Capacity: 12000 LBS, Serial#: BXS37334, Brake Type: DRUM, Axle Make: EATON
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2005
Capacity12000 LBS
Stock Number3638-PETE-6
MLS Number13347015
CategoryAxle Assemblies, Front
Last Updated9/30/2025
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___  SHOW
NUMBERCall Seller
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Badger Truck Parts Ltd.
Peterbilt 378 Front Axle Assembly

2005 Peterbilt 378 Front Axle Assembly

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2005 PETE 378 EATON EFA20F4, ABS, 20000 LBS 3 LEAF, ABS, Capacity: 20000 LBS, Brake Type: DRUM, Axle Make: EATON, Axle Model: EFA20F4
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2005
Capacity20000 LBS
Stock Number3646-PETE-10
MLS Number13346989
CategoryAxle Assemblies, Front
Last Updated8/31/2025
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___  SHOW
NUMBERCall Seller
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Badger Truck Parts Ltd.
Peterbilt 378 Cab Assembly

2005 Peterbilt 378 Cab Assembly

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2005 PETE 378 COMPLETE CAB BLACK AND GREY INTERIOR MANUAL DRIVERS DOOR POWER PASSENGER DOOR, Air/Hydraulic: Air/Hydraulic, Engine Make: Caterpillar, Engine Model: C15
ConditionUsed
Engine ModelCaterpillar C15
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2005
Stock Number3646-PETE-4
MLS Number13346982
CategoryCabs
Last Updated3/7/2025
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___  SHOW
NUMBERCall Seller
Email Seller
Save
Badger Truck Parts Ltd.
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