1. Home
  2. For Sale
  3. Peterbilt
  4. 378

Peterbilt 378 For Sale

Close
Your Current Search
Manufacturer
Peterbilt
Model
378
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 (107)Truck Parts (819)Trailer Parts (1)
Category
Make
Select an industry and category to view available makes.
Model
378 (927)
A limited list of models are shown. Select a category above to view all available models.
Condition
Model Year
-
Price
-
Country
State / Region
Select a country to view available states.
Market Type

Shop by Equipment Type

Showing 451 - 475 of 927 Listings

451 - 475 of 927 listings
451 - 475 of 927 listings
Used 2001 Peterbilt 378 Miscellaneous Dash Switches

Used 2001 Peterbilt 378 Miscellaneous Dash Switches

Contact for price
(Used) 2001 Peterbilt 378, MISCELLANEOUS DASH SWITCHES- Controls: Wiper Washer, Panel Lights, Head Lights, CL LPS, Material: Plastic, For more information about this item, give us a call....
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2001
Stock NumberP-72289
MLS Number12630680
CategoryInterior Misc. Parts
Last Updated3/26/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Used 2001 Peterbilt 378 Miscellaneous Dash Switches

Used 2001 Peterbilt 378 Miscellaneous Dash Switches

Contact for price
(Used) 2001 Peterbilt 378, MISCELLANEOUS DASH SWITCHES- Controls: Eng Brake, Eng Fan, Cruise Control, Heat Mirror, Material: Plastic, For more information about this item, give us a call....
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2001
Stock NumberP-72288
MLS Number12630679
CategoryInterior Misc. Parts
Last Updated3/26/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Peterbilt 378 Instrument Panel Cluster

2001 Peterbilt 378 Instrument Panel Cluster

Contact for price
(Used) 2001 Peterbilt 378, INSTRUMENT CLUSTER- Gauges: Fuel Level, Battery Volts, Controls: Air Suspension, Shift at any Speed except if a wheel is spinning, Traction Equalizer, Material:...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2001
Stock NumberP-72284
MLS Number12630675
CategoryInstrument Panel Clusters
Last Updated2/13/2024
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Peterbilt 378 Instrument Panel Cluster

2001 Peterbilt 378 Instrument Panel Cluster

Contact for price
(Used) 2001 Peterbilt 378, INSTRUMENT CLUSTER- Gauges: Engine Oil Temperature, Engine Oil Pressure, RPM, MPH, Water Temperature, Brake Air Pressure, Material: Plastic, For more information...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2001
Stock NumberP-72281
MLS Number12630672
CategoryInstrument Panel Clusters
Last Updated2/13/2024
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Peterbilt 378 Steering Column

2001 Peterbilt 378 Steering Column

Contact for price
(Used) 2001 Peterbilt 378, STEERING COLUMN- Type: Cruise Control, Color: Black, Includes: Steering Wheel, Column Switches, For more information about this item, give us a call. We ship...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2001
Stock NumberP-72279
MLS Number12630670
CategorySteering Columns
Last Updated2/13/2024
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Peterbilt 378 Right Seat

2001 Peterbilt 378 Right Seat

Contact for price
(Used) 2001 Peterbilt 378, SEAT- Side: Passenger Right Side, Color: Brown, Material: Vinyl, Type: Manual, For more information about this item, give us a call. We ship Worldwide! (CRG...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2001
SideRIGHT
Stock NumberP-72278
MLS Number12630669
CategorySeats
Last Updated2/13/2024
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Peterbilt 378 Left Seat

2001 Peterbilt 378 Left Seat

Contact for price
(Used) 2001 Peterbilt 378, SEAT- Side: Driver Left Side, Color: Grey, Material: Fabric, Type: Air Ride, For more information about this item, give us a call. We ship Worldwide! (CRG...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2001
SideLEFT
Stock NumberP-72277
MLS Number12630668
CategorySeats
Last Updated2/13/2024
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Peterbilt 378 Left Side View Mirror

2001 Peterbilt 378 Left Side View Mirror

$324.98 USD
(Used) 2001 Peterbilt 378, SIDE VIEW MIRROR- Side: Driver Left Side, Color: Chrome, Type: Manual, Mounts: Door, For more information about this item, give us a call. We ship Worldwide!...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2001
SideLEFT
Stock NumberP-72270
MLS Number12630663
CategorySide View Mirrors
Last Updated10/30/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Peterbilt 378 Right Door

2001 Peterbilt 378 Right Door

$749.98 USD
(Used) 2001 Peterbilt 378, DOOR- Side: Passenger Right Side, Color: Blue, Window Controls: Manual, Less Interior Panel, Side View Mirror Sold Separately, For more information about this...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2001
SideRIGHT
Stock NumberP-72269
MLS Number12630662
CategoryDoors
Last Updated12/2/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Peterbilt 378 Left Door

2001 Peterbilt 378 Left Door

$749.98 USD
(Used) 2001 Peterbilt 378, DOOR- Side: Driver Left Side, Color: Blue, Window Controls: Manual, Less Interior Panel, Side View Mirror Sold Separately, For more information about this item,...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2001
SideLEFT
Stock NumberP-72268
MLS Number12630661
CategoryDoors
Last Updated12/2/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Used 2001 Peterbilt 378 Hood Assembly 60" Fiberglass, Blue

Used 2001 Peterbilt 378 Hood Assembly 60" Fiberglass, Blue

$3,749.98 USD
(Used) 2001 Peterbilt 378, HOOD ASSEMBLY- Length: 60", Color: Blue, Material: Fiberglass, Minor Damage Reference images for condition, For more information about this item, give us a call...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2001
Stock NumberP-72266
MLS Number12630659
CategoryHoods
Last Updated3/23/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Peterbilt 378 Radiator Overflow Bottle / Surge Tank

2001 Peterbilt 378 Radiator Overflow Bottle / Surge Tank

Contact for price
(Used) 2001 Peterbilt 378, COOLANT RESERVOIR/ RADIATOR OVERFLOW BOTTLE- Location: On Radiator, Material: Steel, Dimensions: L=24", H=12.5", For more information about this item, give us a...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2001
Stock NumberP-72262
MLS Number12630655
CategoryRadiator Overflow Bottles / Surge Tanks
Last Updated3/20/2024
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Peterbilt 378 Right Air Cleaner / Air Filter Housing

2001 Peterbilt 378 Right Air Cleaner / Air Filter Housing

Contact for price
(Used) 2001 Peterbilt 378, AIR CLEANER- Side: Passenger Right Side, Color: Grey, Material: Steel, Engine: Caterpillar, Dimensions: L=28", D=12", For more information about this item, give...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2001
SideRIGHT
Stock NumberP-72260
MLS Number12630653
CategoryAir Cleaners / Air Filter Housings
Last Updated7/22/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Peterbilt 378 Air Tank

2001 Peterbilt 378 Air Tank

$224.98 USD
(Used) 2001 Peterbilt 378, AIR TANK- Side: Rear, Location: Top, Material: Steel, Dimensions: L=32", D=10", Front Ports: 2, Rear Ports: 2, Side Ports: 3, For more information about this...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2001
Stock NumberP-72251
MLS Number12630644
CategoryAir Tanks
Last Updated11/18/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Peterbilt 378 Air Tank

2001 Peterbilt 378 Air Tank

$224.98 USD
(Used) 2001 Peterbilt 378, AIR TANK- Side: Rear, Location: Top, Material: Steel, Dimensions: L=35", D=10", Front Ports: 2, Rear Ports: 2, Side Ports: 3, For more information about this...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2001
Stock NumberP-72250
MLS Number12630643
CategoryAir Tanks
Last Updated11/18/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Peterbilt 378 Air Tank

2001 Peterbilt 378 Air Tank

$224.98 USD
(Used) 2001 Peterbilt 378, AIR TANK- Side: Driver Left Side, Location: Bottom, Material: Steel, Dimensions: L= 22", D=9", Front Ports: 2, Rear Ports: 2, Side Ports: 3, For more...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2001
Stock NumberP-72248
MLS Number12630641
CategoryAir Tanks
Last Updated11/18/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Peterbilt 378 Air Tank

2001 Peterbilt 378 Air Tank

$224.98 USD
(Used) 2001 Peterbilt 378, AIR TANK- Side: Driver Left Side, Location: Bottom, Material: Steel, Dimensions: L=28", D=9", Front Ports: 2, Rear Ports: 3, For more information about this item...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2001
Stock NumberP-72244
MLS Number12630637
CategoryAir Tanks
Last Updated11/18/2025
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Peterbilt 378 Hydraulic Tank

2001 Peterbilt 378 Hydraulic Tank

Contact for price
(Used) 2001 Peterbilt 378, HYDRAULIC TANK- Side: Rear, Material: Aluminum, Shape: Rectangular, Dimensions: L=36", H=16.5", W=14", For more information about this item, give us a call. We...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2001
Stock NumberP-72236
MLS Number12630629
CategoryHydraulic Tanks
Last Updated2/13/2024
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Peterbilt 378 Cab Assembly

2001 Peterbilt 378 Cab Assembly

Contact for price
(Used) 2001 Peterbilt 378, CAB- Color: Blue, Type: Day Cab, Engine: Caterpillar, Less Interior, Less Doors, For more information about this item, give us a call. We ship Worldwide! (CRG...
ConditionUsed
Engine ModelCaterpillar TBD
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2001
Stock NumberP-72057
MLS Number12630456
CategoryCabs
Last Updated2/13/2024
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
Email Seller
Save
CRG Heavy Truck Parts
Peterbilt 378 Radiator Overflow Bottle / Surge Tank

2007 Peterbilt 378 Radiator Overflow Bottle / Surge Tank

$175 USD
GOOD USED SURGE TANK/ RADIATOR OVERFLOW BOTTLE/ STEEL FIREWALL MOUNT., Dimensions: NA, Fill Location: TOP
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2007
Part NumberGET
Stock Number122823
MLS Number12580946
CategoryRadiator Overflow Bottles / Surge Tanks
Last Updated1/22/2024
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
Email Seller
Save
Holst Truck Parts
1998 Peterbilt 378 Hood Assembly 55" Length with Headlights and Grille

1998 Peterbilt 378 Hood Assembly 55" Length with Headlights and Grille

Contact for price
1998 Peterbilt 378 Hood Assembly - Used - Length: 55 inch - Complete with headlights and grill - Part has some damage on the driver side (see photos) - Compatible with some older and newer...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)1998
Part NumberTBD
Stock NumberPT-0460-7
MLS Number9989565
CategoryHoods
Last Updated3/23/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
NUMBERCall Seller
Email Seller
Save
Lomoca Inc.
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