View 0 Photos View 0 Videos 2006 Peterbilt 378 Door Electrical Switch $120 USD (USED) Peterbilt 378 HEATED MIRROR, RH WINDOW ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number26048412 MLS Number14610034CategoryDoor Electrical Switches Last Updated9/17/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2006 Peterbilt 378 Instrument Panel Cluster $695 USD (USED) Peterbilt 378 Gauges: 8 Engine: CUMMINS ISX Part#: S64-6021-200 Ref# S64-6021-200 VOLTS, COOLANT TEMP, OIL PRESSURE, TACH, SPEEDO, FUEL, PRIMARY AIR, SECONDARY AIR ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Part NumberS64-6021-200Stock Number26048426 MLS Number14610033CategoryInstrument Panel Clusters Last Updated9/17/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2006 Peterbilt 378 Heater / AC Temp Control, Part # Q21-6012 $515 USD (USED) Peterbilt 378 Ref# Q21-6012 3 KNOBS AND 2 BUTTONS, MISSING FAN SPEED KNOB ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Part NumberQ21-6012Stock Number26048431 MLS Number14610032CategoryHeater / AC Climate Control Parts Last Updated9/17/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2006 Peterbilt 378 ABS Control Module $420 USD (USED) Peterbilt 378 Part#: VERIFY Ref# VERIFY BENDIX ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Part NumberVERIFYStock Number26048433 MLS Number14610031CategoryABS Control Modules Last Updated9/17/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2001 Peterbilt 378 Headlight Assembly $820 USD (USED) Peterbilt 378 Type: SINGLE SEALED ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25977527 MLS Number14306182CategoryHeadlight Assemblies Last Updated8/30/2026 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2001 Peterbilt 378 Headlight Assembly $615 USD (USED) Peterbilt 378 Type: SINGLE SEALED TURN SIGNAL APPEARS TO BE REATTACHED ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25977531 MLS Number14306181CategoryHeadlight Assemblies Last Updated8/30/2026 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2002 Peterbilt 378 Fuel Tank $850 USD (USED) Peterbilt 378 Gallons: 132 Length: 60 Width/Dia: 25.5 TANK ONLY ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25979434 MLS Number14314460CategoryFuel Tanks (Truck) Last Updated8/30/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2002 Peterbilt 378 Fuel Tank $850 USD (USED) Peterbilt 378 Gallons: 135 Length: 61 Width/Dia: 25.5 Ref# 11-03449 TANK ONLY. DENT IN BOTTOM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Part Number11-03449Stock Number25979466 MLS Number14314456CategoryFuel Tanks (Truck) Last Updated8/30/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Peterbilt 378 Cab Wiring Harness $606 USD (USED) Peterbilt 378 Engine Model: CAT C10 From: ECM Transmission Type: FULLER RTX13710C To: CAB ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number26051725 MLS Number14550522CategoryCab Wiring Harnesses Last Updated8/19/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Peterbilt 378 Deck Plate / Catwalk $122 USD (USED) Peterbilt 378 Length : 20.5 Type: Fixed Style: Perforated Square Hole Width : 33 Quantity2ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number26047140 MLS Number14540288CategoryDeck Plates / Catwalk Last Updated8/15/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Peterbilt 378 Air Transfer Tube $120 USD (USED) Peterbilt 378 Engine: CAT C10 Ref# 051921850384A CHARGE AIR TO INTAKE ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Part Number051921850384AStock Number26047212 MLS Number14540277CategoryAir Transfer Tubes Last Updated8/15/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Peterbilt 378 Front Door Assembly $375 USD (USED) Peterbilt 378 Color: WHITE Pwr Wnd: NO W/ Mirror: NO Type: COMPLETE DOES NOT INCLUDE MIRROR ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number26047275 MLS Number14540265CategoryDoor Assemblies, Front Last Updated8/15/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Peterbilt 378 Fuel Tank $760 USD (USED) Peterbilt 378 Gallons: 100 Length: 44 Width/Dia: 26 Ref# 11-03001-100 TANK ONLY ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Part Number11-03001-100Stock Number26047281 MLS Number14540263CategoryFuel Tanks (Truck) Last Updated8/15/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Peterbilt 378 Fuel Tank Strap / Bracket $242 USD (USED) Peterbilt 378 Tank Dia: 26 Strap Width: 3.75 Material: STAINLESS Includes Step : NO Ref# 11-04522 M000 STRAP W/ BRACKET Quantity2ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Part Number11-04522 M000Stock Number26047285 MLS Number14540261CategoryFuel Tank Straps & Brackets Last Updated8/15/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Peterbilt 378 Fuel Tank Strap / Bracket $242 USD (USED) Peterbilt 378 Tank Dia: 26 Strap Width: 3.75 Material: STAINLESS Includes Step : NO Ref# 11-04522 M000 STRAP W/ BRACKET Quantity2ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Part Number11-04522 M000Stock Number26047288 MLS Number14540260CategoryFuel Tank Straps & Brackets Last Updated8/15/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Peterbilt 378 Battery Box $250 USD (USED) Peterbilt 378 Length: 30.50 Width: 23.5 Battery Count: 3 Material: ALUMINUM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number26047295 MLS Number14540258CategoryBattery Boxes / Trays Last Updated8/15/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Peterbilt 378 Dashboard Assembly $690 USD (USED) Peterbilt 378 Engine: CAT C10 Brake Type: AIR Tran Type: MANUAL Type: SHELL STRUCTURE ONLY SHELL DASH, STRUCTURE ONLY, COUPLE CRACKS ON LH SIDE ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number26047313 MLS Number14540255CategoryDashboards Last Updated8/15/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Peterbilt 378 Instrument Panel Cluster $657 USD (USED) Peterbilt 378 Gauges: 11 Engine: CAT C10 Part#: 15027AA Ref# 17-03257 TACH, OIL PRESSURE, WATER TEMP, SPEEDO, VOLTS, ENGIN EOIL TEMP, AIR PRESSURE, FUEL (GLASS CRACKED) PRIMARY/... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Part Number17-03257Stock Number26047317 MLS Number14540254CategoryInstrument Panel Clusters Last Updated8/15/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Peterbilt 378 Fuse Box $848 USD (USED) Peterbilt 378 Engine : CAT C10 Transmission: RTX13710C MOUNTS TO FIRE WALL, DOES NOT INCLUDE WIRING ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number26047337 MLS Number14540249CategoryFuse Boxes & Panels Last Updated8/15/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Peterbilt 378 ABS Control Module $395 USD (USED) Peterbilt 378 Part#: 486104112 Ref# 486104112 BENDIX ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Part Number486104112Stock Number26047346 MLS Number14540247CategoryABS Control Modules Last Updated8/15/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1994 Peterbilt 378 Windshield Wiper Motor $100 USD GOOD USED SPRAGUE WIPER MOTOR ASSEMBLY PART# E-008-060 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1994Part NumberE-008-060Stock Number71326-12 MLS Number14536756CategoryWindshield Wiper Motors Last Updated8/12/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1996 Peterbilt 378 Front Bumper $345 USD (USED) Peterbilt 378 Type: 1 PIECE SBA/SFA: SFA Material: CHROME Lights: NO AFTERMARKET CHROME BUMPER ASSEMBLY, DOES NOT INCLUDE BRACKETS ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25917277 MLS Number14083388CategoryBumpers, Front Last Updated8/12/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2001 Peterbilt 378 Front Door Assembly $542 USD (USED) Peterbilt 378 Color: WHITE Pwr Wnd: NO W/ Mirror: NO Type: SHELL SHELL DOOR, COMPONENTS SOLD SEPARATE ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25977650 MLS Number14306155CategoryDoor Assemblies, Front Last Updated8/5/2026 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2007 Peterbilt 378 Steering Column $275 USD ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Stock Number2541383 MLS Number13720094CategorySteering Columns Last Updated7/28/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2004 Peterbilt 378 Front Door Assembly $315 USD (USED) Peterbilt 378 Color: BLACK Pwr Wnd: NO W/ Mirror: NO Type: SHELL SHELL DOOR, COMPONENTS SOLD SEPERATELY ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number26030449 MLS Number14477551CategoryDoor Assemblies, Front Last Updated7/24/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info