View 0 Photos View 0 Videos 1996 Peterbilt 378 Air Transfer Tube $92 USD (USED) Peterbilt 378 Engine: CAT 3406C CHARGE AIR TO TURBO AIR TRANSFER TUBE ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25917301 MLS Number14083381CategoryAir Transfer Tubes Last Updated1/29/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1996 Peterbilt 378 Air Transfer Tube $92 USD (USED) Peterbilt 378 Engine: CAT 3406C CLEANER TO TURBO AIR TRANSFER TUBE ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25917303 MLS Number14083380CategoryAir Transfer Tubes Last Updated1/29/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1996 Peterbilt 378 Front Door Assembly $550 USD (USED) Peterbilt 378 Color: BLUE Pwr Wnd: NO W/ Mirror: NO Type: COMPLETE DOES NOT INCLUDE MIRROR INCLUDES MIRROR ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25917308 MLS Number14083379CategoryDoor Assemblies, Front Last Updated1/29/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1996 Peterbilt 378 Sleeper Door $200 USD (USED) Peterbilt 378 Location: FULL HEIGHT Height: 50.00 Width: 23" Interior Color: GREY HAS LARGE PAINT CHIP PEELING ON CENTER TOP OF DOOR (SEE PICTURE) ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25917373 MLS Number14083378CategorySleeper Doors Last Updated1/29/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2005 Peterbilt 378 Air Cleaner / Air Filter Housing $600 USD (USED) Peterbilt 378 Size: 12 Material: STEEL Style: DONALDSON Location: INTERNAL ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25923474 MLS Number14115941CategoryAir Cleaners / Air Filter Housings Last Updated1/29/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2005 Peterbilt 378 Door Mirror $595 USD (USED) Peterbilt 378 Material: STAINLESS Power: NO Heated: YES ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25923500 MLS Number14115940CategoryDoor Mirrors Last Updated1/29/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2005 Peterbilt 378 Instrument Panel Cluster $657 USD (USED) Peterbilt 378 Gauges: 6 Engine: CAT C12 Part#: - TACHOMETER, OIL PSI, WATER TEMP, SPEEDOMETER, BATTERY VOLTS, ENGINE TEMP, FUEL GAUGE, AIR GAUGE, TRIP-METER ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25923509 MLS Number14115938CategoryInstrument Panel Clusters Last Updated1/29/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1990 Peterbilt 378 Steering Gear / Rack Contact for price TRW TAS65009 Steering Gear, Complete. ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Stock Number4316-5 MLS Number14037031CategorySteering Gears / Racks Last Updated12/27/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Used 1998 Peterbilt 378 Hood Shell , 55" Center Length . Left Fender Crack , Contact for price Used 1998 Peterbilt 378 Hood Shell, 55" center length . Left Fender crack, easy fix,, Core Charge: 0.00, Length: 55 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378 SBAWill Fit Year(s)1998Stock Number540904 MLS Number12707020CategoryHoods Last Updated12/22/2025 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2006 Peterbilt 378 Cab Assembly Contact for price Core Charge: 0.00 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Will Fit Year(s)2006Stock Number543866 MLS Number13958310CategoryCabs Last Updated12/22/2025 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1988 Peterbilt 378 Frame $300 USD 1988 Peterbilt 378 Aluminum Front Crossmember Motor Mount, P/N 05-15046. ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Stock Number1511-19 MLS Number13894237CategoryFrames Last Updated10/29/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2007 Peterbilt 378 Right Sleeper Window $300 USD LOWER ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378SideRightStock Number2541399 MLS Number13720098CategorySleeper Windows Last Updated9/23/2025 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2007 Peterbilt 378 Right Sleeper Window $300 USD UPPER ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378SideRightStock Number2541398 MLS Number13720097CategorySleeper Windows Last Updated9/23/2025 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2007 Peterbilt 378 Heater / AC Temp Control $350 USD ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Stock Number2541387 MLS Number13720096CategoryHeater / AC Climate Control Parts Last Updated9/23/2025 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2007 Peterbilt 378 Steering Column $587 USD ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Stock Number2541383 MLS Number13720094CategorySteering Columns Last Updated9/23/2025 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2007 Peterbilt 378 Air Cleaner / Air Filter Housing $295 USD ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Stock Number2541381 MLS Number13716502CategoryAir Cleaners / Air Filter Housings Last Updated9/23/2025 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2007 Peterbilt 378 Right Sleeper Door $260 USD ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378SideRightStock Number2541376 MLS Number13720093CategorySleeper Doors Last Updated9/23/2025 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2007 Peterbilt 378 Left Sleeper Door $260 USD ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378SideLeftStock Number2541375 MLS Number13720092CategorySleeper Doors Last Updated9/23/2025 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2007 Peterbilt 378 Left Sleeper Window $300 USD LOWER ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378SideLeftStock Number2541374 MLS Number13720091CategorySleeper Windows Last Updated9/23/2025 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2007 Peterbilt 378 Left Sleeper Window $300 USD UPPER ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378SideLeftStock Number2541371 MLS Number13720090CategorySleeper Windows Last Updated9/23/2025 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1999 Peterbilt 378 Front Axle Assembly $1,240 USD 34" CENTER TO CENTER 4" SPRING I BEAM IS BENT AIR - ABS ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Capacity18,000Stock NumberF992264 MLS Number13238142CategoryAxle Assemblies, Front Last Updated6/2/2025 LocationEaston, MD, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2006 Peterbilt 378 Left Suspension Parts $250 USD LH AIR TRAC PADDLE ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378SideLeftStock Number2049914 MLS Number11324061CategorySuspension Misc. Parts Last Updated6/2/2025 LocationPortland, OR, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2006 Peterbilt 378 Right Fuel Tank Contact for price DENTED FT, NOT BAD, 2 BRKTS, STEPS. FT FILL, Capacity: 120 GAL, Dimensions: 26 X 64``, Material: Aluminium ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2006SideRIGHTCapacity120 GALStock Number2807-PETE-11 MLS Number13341258CategoryFuel Tanks (Truck) Last Updated3/7/2025 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2002 Peterbilt 378 Front Axle Assembly Contact for price ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Stock Number1965 MLS Number10569993CategoryAxle Assemblies, Front Last Updated2/8/2025 LocationMorrisville, NY, US Sold ByDutcher's Inc. (844) 641-___ SHOWNUMBERCall Seller Save More Info
View 0 Photos View 0 Videos 2005 Peterbilt 378 Battery Box Contact for price 2005 PETE 378 BATTERY BOX ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2005Stock Number3638-PETE-9 MLS Number13347018CategoryBattery Boxes / Trays Last Updated3/7/2025 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info