1. Home
  2. For Sale
  3. Truck Parts
  4. Peterbilt
  5. 378

Peterbilt 378 Truck Parts For Sale

Close
Your Current Search
Industry
Truck Parts
Manufacturer
Peterbilt
Model
378
Market Type
For Sale
Click the to remove the filter.
Save Search
Email Alert
What's Save Search and Email Alert?
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Trucks (1)
Truck Parts (759)
Category
A/C Compressors (1)A/C Condensers (3)A/V Equipment (4)   Radios (4)ABS Control Modules (2)Air Cleaners / Air Filter Housings (24)Air Dryers (3)Air Tanks (22)Air Transfer Tubes (8)Axle Assemblies, Front (41)Back Windows (1)Battery Box Covers (2)Battery Boxes / Trays (19)Blower Motors (HVAC) (2)Body / Chassis Control Modules (1)Body Misc. Parts (1)Brackets, Misc. (8)Brake Parts (1)Bumper Guards (1)Bumpers, Front (11)Cab Exterior Panels (2)Cab Mounts (6)Cabs (28)Coolant Tubes (1)Cooling Assemblies (Rad., Cond., ATAAC) (4)Crossmembers (11)Dashboards (10)Deck Plates / Catwalk (2)Diesel Exhaust Fluid (DEF) Tanks (1)Door Electrical Switches (1)Door Mirrors (10)Door Vent Glass (1)Door Window Regulators (2)Door Windows (1)Doors (56)   Door Assemblies, Front (12)Driveshaft Parts (2)Driveshafts (7)Electrical Misc. Parts (1)Engine Parts (6)   Engine Mounts (5)   Intercoolers (1)Exhaust Parts (15)   Exhaust Assemblies (4)   Exhaust Brackets (4)   Exhaust Pipes (2)   Exhaust Stacks (1)Exterior Misc. Parts (14)Fairings (1)   Roof Fairings (1)Fan Blades (1)Fan Clutches (1)Fender Extensions (4)Fenders (2)Fifth Wheels (1)Frame Horns (9)Frames (2)Fuel / Water Separators (1)Fuel Tank Straps & Brackets (14)Fuel Tanks (Truck) (34)Fuse Boxes & Panels (1)Gauges (1)Grilles (2)Headlight Assemblies (4)Heater / AC Climate Control Parts (11)Hood Parts (14)   Hood Brackets (2)   Hood Hinges (3)Hoods (31)Hydraulic Tanks (3)Instrument Panel Clusters (31)Intercoolers & Charge Air Coolers (11)Interior Misc. Parts (21)Leaf Springs, Front (12)Leaf Springs, Rear (1)Mirrors (5)Miscellaneous Truck Parts (9)Mud Flap Hangers (1)Parking Lamps / Turn Signals (1)Power Steering Assemblies (1)Power Steering Reservoirs (2)Radiator Frames (1)Radiator Overflow Bottles / Surge Tanks (8)Radiator Shrouds (3)Radiators (32)Seats (9)Side Marker Lamps (1)Side View Mirrors (13)Sleeper Parts (10)   Sleeper Doors (6)   Sleeper Windows (4)Sleepers (5)Spindles / Knuckles (3)Spring Hangers (2)Steering Columns (18)Steering Gears / Racks (3)Steering Pumps (1)Steering Shafts (1)Steering Wheels (3)Steps (Frame, Fuel Tank, Fairing) (3)Sun Visors (Exterior) (4)Sun Visors (Interior) (4)Sun Visors (16)Suspension Crossmembers / K-Frames (8)Suspension Misc. Parts (9)Suspensions (6)Throttle Position Sensors (4)Tool Boxes (13)Truck Bodies / Boxes / Beds (1)Windshield Washer Reservoirs (6)Windshield Wiper Arms (2)Windshield Wiper Motors (3)
Make
Peterbilt (760)
Model
378 (760)
A limited list of models are shown. Select a category above to view all available models.
Condition
Model Year
-
Horsepower
-
Price
-
Country
State / Region
Select a country to view available states.
Market Type
For Sale (760)

Shop Truck Parts by Category

Showing 726 - 750 of 760 Listings

726 - 750 of 760 listings
726 - 750 of 760 listings
Peterbilt 378 Cab Assembly

2004 Peterbilt 378 Cab Assembly

Contact for price
FLOOR BENT?,, GREY INTERIOR,, LOW ROOF GRAVEL BOX 146" PUP USED (Cab Assembly), Air/Hydraulic: Air/Hydraulic, Engine Make: Other, Engine Model: Other
ConditionUsed
Engine ModelOther
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2004
Stock Number1849-PETE-3
MLS Number13336472
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.
Peterbilt 378 Left Fuel Tank

2004 Peterbilt 378 Left Fuel Tank

Contact for price
USED; Gal.: 120; Diameter: 23"; Length: 61" (Fuel Tank), Capacity: 120, Dimensions: NA, Material: Not Specified
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2004
SideLEFT
Capacity120
Stock Number1849-PETE-7
MLS Number13336468
CategoryFuel Tanks (Truck)
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.
Peterbilt 378 Radiator

2007 Peterbilt 378 Radiator

$995 USD
GOOD USED RADIATOR ASSEMBLY/ FIREWALL MOUNTED SURGE TANK, Dimensions: NA, Engine Make: Cummins, Engine Model: ISX, Fill Location: NA
ConditionUsed
Engine ModelCummins ISX
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2007
Part Number239297
Stock Number122823-11
MLS Number12544115
CategoryRadiators
Last Updated1/5/2024
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Peterbilt 378 Charge Air Cooler (ATAAC)

2007 Peterbilt 378 Charge Air Cooler (ATAAC)

$300 USD
GOOD PRESSURE CHECKED CHARGE AIR COOLER, 90 DAY WARRANTY. 379/378/357/377 FITS MANY MODELS, Core Charge: NA, Engine Make: Cummins, Engine Model: ISX
ConditionUsed
Engine ModelCummins ISX
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2007
Part Number222101
Stock Number122823-4
MLS Number12544106
CategoryCharge Air Coolers (ATAAC)
Last Updated1/5/2024
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Peterbilt 378 Charge Air Cooler (ATAAC)

2004 Peterbilt 378 Charge Air Cooler (ATAAC)

$300 USD
GOOD PRESSURE CHECKED CHARGE AIR COOLER 90 DAY WARRANTY, Core Charge: NA, Engine Make: Caterpillar, Engine Model: C15
ConditionUsed
Engine ModelCaterpillar C15
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2004
Part Number222101
Stock Number122622-8
MLS Number11809826
CategoryCharge Air Coolers (ATAAC)
Last Updated12/18/2023
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
Save Search
Email Alert
What's Save Search and Email Alert?
Want to narrow or modify your search criteria?
Filter by Price
Filter by Year
Filter by Location
Filter by Model
Filter by Keyword
Modify your search
Did you find what you were looking for? Yes No