View 3 Photos View 0 Videos 1998 Peterbilt 378 Crossmember Contact for price (Used) 1998 Peterbilt 378, CROSSMEMBER- Location: Rear, Material: Aluminum, Dimensions: L=34", H=4", W=5.5", For more information about this item, give us a call. We ship Worldwide! (CRG... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1998Stock NumberP-54219 MLS Number12197214CategoryCrossmembers Last Updated12/18/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 1998 Peterbilt 378 Crossmember Contact for price (Used) 1998 Peterbilt 378, CROSSMEMBER- Location: Mid Front, Material: Aluminum, Dimensions: L=34", H=4", W=5.5", For more information about this item, give us a call. We ship Worldwide!... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1998Stock NumberP-54216 MLS Number12197211CategoryCrossmembers Last Updated12/18/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 1998 Peterbilt 378 Crossmember Contact for price (Used) 1998 Peterbilt 378, CROSSMEMBER- Location: Front, Material: Aluminum, Dimensions: L=34", H=4", W=5.5", For more information about this item, give us a call. We ship Worldwide! (CRG... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1998Stock NumberP-54214 MLS Number12197209CategoryCrossmembers Last Updated12/18/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 1998 Peterbilt 378 Crossmember Contact for price (Used) 1998 Peterbilt 378, FRAME RAILS- Side: Passenger Right Side, Material: Aluminum, Length: 21' 6", Height: 10 1/2", Width: 3 1/2", For more information about this item, give us a call... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1998Stock NumberP-54210 MLS Number12197205CategoryCrossmembers Last Updated12/18/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 1998 Peterbilt 378 Crossmember Contact for price (Used) 1998 Peterbilt 378, FRAME RAILS- Side: Driver Left Side, Material: Aluminum, Length: 21' 6", Height: 10 1/2", Width: 3 1/2", For more information about this item, give us a call. We... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1998Stock NumberP-54207 MLS Number12197202CategoryCrossmembers Last Updated12/18/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 1998 Peterbilt 378 Air Tank $224.98 USD (Used) 1998 Peterbilt 378, AIR TANK- Side: Driver Side Material: Aluminum Location: Bottom Dimensions: L=22”, D=9.5”, Front Ports: 2 Rear Ports: 2 Side Ports: 4 Reference images... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1998Stock NumberP-53905 MLS Number12182937CategoryAir Tanks Last Updated11/18/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2001 Peterbilt 378 Instrument Panel Cluster Contact for price (Used) 2001 Peterbilt 378, INSTRUMENT CLUSTER- Gauges: Fuel Level, Air Pressure, Main Trans Oil Temp, Battery Volts, Manifold PSI, Front Driver Oil Temp, Air Pressure, Exhaust Temp, Rear... ConditionUsedEngine ModelCaterpillar C12Fits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2001Stock NumberP-47609 MLS Number12038746CategoryInstrument Panel Clusters Last Updated12/3/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos 2001 Peterbilt 378 Instrument Panel Cluster $550 USD (Used) 2001 Peterbilt 378, INSTRUMENT CLUSTER- Gauges: Engine Oil Temperature, Oil Pressure, RPM, MPH, Water Temp, Air Pressure, Quartz, Reference images for condition, For more information... ConditionUsedEngine ModelCaterpillar C12Fits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2001Stock NumberP-47608 MLS Number12038745CategoryInstrument Panel Clusters Last Updated12/3/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2001 Peterbilt 378 Right Door $749.98 USD (Used) 2001 Peterbilt 378, DOOR- Side: Passenger Right Side, Color: Black, Window Controls: Manual, No Window, Less Interior Panel, Side View Mirror Sold Separately, For more information... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2001SideRIGHTStock NumberP-47601 MLS Number12038738CategoryDoors Last Updated12/2/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2001 Peterbilt 378 Right Air Cleaner / Air Filter Housing Contact for price (Used) 2001 Peterbilt 378, AIR CLEANER- Side: Passenger Right Side, Color: Chrome, Material: Steel, Engine: Caterpillar C12, Dimensions: L=33", D=15", (damage Reference images for... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2001SideRIGHTStock NumberP-47596 MLS Number12038733CategoryAir Cleaners / Air Filter Housings Last Updated7/22/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2004 Peterbilt 378 Sun Visor Contact for price (Used) 2004 Peterbilt 378, SUN VISOR- Side: Passenger Side, Color: Brown, Material: Vinyl, Type: Adjustable, For more information about this item, give us a call.We ship Worldwide! (CRG... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2004Stock NumberP-39586 MLS Number11875171CategorySun Visors Last Updated12/18/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2004 Peterbilt 378 Sun Visor Contact for price (Used) 2004 Peterbilt 378, SUN VISOR- Side: Driver Side, Color: Brown, Material: Vinyl, Type: Adjustable, For more information about this item, give us a call.We ship Worldwide! (CRG HEAVY... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2004Stock NumberP-39585 MLS Number11875170CategorySun Visors Last Updated12/18/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used 2004 Peterbilt 378 Miscellaneous Dash Switches $299.99 USD (Used) 2004 Peterbilt 378, MISCELLANEOUS DASH SWITCHES- Controls: Eng Brake, Cruise Control, Eng Fan, Lift Axle, Material: Plastic, For more information about this item, give us a call.We... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2004Stock NumberP-39584 MLS Number11875169CategoryInterior Misc. Parts Last Updated3/26/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2004 Peterbilt 378 Radio $89.99 USD (Used) 2004 Peterbilt 378, RADIO- Type: Delphi, Six Presets, Plays: AM/FM, Disc, AUX, Bluetooth, For more information about this item, give us a call.We ship Worldwide! (CRG HEAVY TRUCK... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2004Stock NumberP-39582 MLS Number11875167CategoryRadios Last Updated1/12/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2004 Peterbilt 378 Instrument Panel Cluster $550 USD (Used) 2004 Peterbilt 378, INSTRUMENT CLUSTER - Part Number: 17-04236-14310, Gauges: Fuel Level, Battery Volts, (1)Oil Temp, (2) Oil Temp, (3) Oil Temp, Air Pressure, Exhaust Temp, Material... ConditionUsedEngine ModelCaterpillar C15Fits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2004Part Number17-04236-14310Stock NumberP-39581 MLS Number11875165CategoryInstrument Panel Clusters Last Updated10/18/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2004 Peterbilt 378 Right Seat $375 USD (Used) 2004 Peterbilt 378, SEAT- Side: Passenger Side, Color: Black, Material: Leather, Type: Stationary, For more information about this item, give us a call.We ship Worldwide! (CRG HEAVY... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2004SideRIGHTStock NumberP-39577 MLS Number11875159CategorySeats Last Updated12/18/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used 2004 Peterbilt 378 Right Interior Door Panel, Black Leather Manual $300 USD (Used) 2004 Peterbilt 378, INTERIOR DOOR PANEL- Side: Passenger Side, Color: Black, Type: Manual, Material: Leather, For more information about this item, give us a call.We ship Worldwide!... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2004Stock NumberP-39575 MLS Number11875157CategoryInterior Misc. Parts Last Updated3/26/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used 2004 Peterbilt 378 Left Interior Door Panel, Black Leather, Manual $300 USD (Used) 2004 Peterbilt 378, INTERIOR DOOR PANEL- Side: Driver Side, Color: Black, Type: Manual, Material: Leather, For more information about this item, give us a call.We ship Worldwide!... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2004Stock NumberP-39573 MLS Number11875156CategoryInterior Misc. Parts Last Updated3/26/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2004 Peterbilt 378 Right Side View Mirror $324.98 USD (Used) 2004 Peterbilt 378, SIDE VIEW MIRROR- Side: Passenger Side, Color: Chrome, Type: Manual And Heat, Mounts: Door, For more information about this item, give us a call.We ship... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2004SideRIGHTStock NumberP-39566 MLS Number11868649CategorySide View Mirrors Last Updated10/30/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2004 Peterbilt 378 Front Leaf Spring $499.99 USD (Used) 2004 Peterbilt 378, FRONT LEAF SPRING- Side: Passenger Side, 18k front axle Material: Steel, Leaf Quantity: 5, Damage, Front Shock Bracket Broken, For more information about this item... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2004Part Number18,000Stock NumberP-39563 MLS Number11868646CategoryLeaf Springs, Front Last Updated1/12/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2004 Peterbilt 378 Front Leaf Spring $499.99 USD (Used) 2004 Peterbilt 378, FRONT LEAF SPRING- Side: Driver Side, Material: Steel, 18,000 lb front axle 18k Leaf Quantity: 5, For more information about this item, give us a call. We ship... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2004Part Number18000Stock NumberP-39562 MLS Number11868645CategoryLeaf Springs, Front Last Updated1/12/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2004 Peterbilt 378 Right Door $749.98 USD (Used) 2004 Peterbilt 378, DOOR- Side: Passenger Side, Color: Red, Window Controls: Manual, Less Interior Panel, Side View Mirror Sold Separately, For more information about this item, give... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2004SideRIGHTStock NumberP-39560 MLS Number11868643CategoryDoors Last Updated12/2/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2004 Peterbilt 378 Left Door $749.98 USD (Used) 2004 Peterbilt 378, DOOR- Side: Driver Side, Color: Red, Window Controls: Manual, Less Interior Panel, Side View Mirror Sold Separately, For more information about this item, give us... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2004SideLEFTStock NumberP-39559 MLS Number11868641CategoryDoors Last Updated12/2/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2004 Peterbilt 378 Roof Fairing Contact for price (Used) 2004 Peterbilt 378, EXTERIOR SUN VISOR- Side: Center Of Truck, Color: Chrome, Material: Chrome, For more information about this item,give us a call. We ship Worldwide! (CRG HEAVY... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2004Stock NumberP-39557 MLS Number11868639CategoryRoof Fairings Last Updated12/18/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2004 Peterbilt 378 Front Bumper $688.98 USD (Used) 2004 Peterbilt 378, BUMPER- Color: Silver, Material: Chrome And Aluminum, Dimensions: L=90",H=12", Broken!! Reference image for condition. For more information about this item, give... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2004Stock NumberP-39542 MLS Number11868623CategoryBumpers, Front Last Updated11/13/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info