View 0 Photos View 0 Videos 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 ConditionUsedEngine ModelCaterpillar C15Fits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2004Part Number222101Stock Number122622-8 MLS Number11809826CategoryIntercoolers & Charge Air Coolers Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2001 Peterbilt 378 Instrument Panel Cluster $495 USD GOOD USED CLUSTER 01 378 C12 CAT ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2001Stock Number110121-17 MLS Number11093921CategoryInstrument Panel Clusters Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1994 Peterbilt 378 Salvage Truck Contact for price OIL TANKER TRUCK, Engine Make: Cummins, Engine Model: N14 ConditionUsedEngine ModelCummins N14Fits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1994Stock Number61218 MLS Number11597278CategorySalvage Trucks Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2002 Peterbilt 378 Spring Hanger $450 USD GOOD LH FRT SPRING HANGER 378, Serial#: 107835LH 04088-44, Casting#: 107835LH 04088-44 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2002Part Number107835LHStock Number120820-15 MLS Number10617254CategorySpring Hangers Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2004 Peterbilt 378 Salvage Truck Contact for price 2004 Peterbilt 378 SV-98 Truck Tractor 1XPFDB9X54D821330 Caterpillar C15, Engine Make: Caterpillar, Engine Model: C15 ConditionUsedEngine ModelCaterpillar C15Fits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2004Stock NumberSV-98 MLS Number11596174CategorySalvage Trucks Last Updated5/14/2026 LocationAlma, AR, US Sold ByArkansas Truck Center (833) 371-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2006 Peterbilt 378 Steering Wheel Contact for price . ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2006Stock Number531533-11 MLS Number9538268CategorySteering Wheels Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2006 Peterbilt 378 Front Axle Assembly Contact for price KING PIN'S ARE BAD, Hub Bolts: Pilot, Brake Type: ABS, Axle Make: Meritor, Axle Model: AVF00099744 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2006Stock Number531533-1 MLS Number9538258CategoryAxle Assemblies, Front Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1996 Peterbilt 378 Suspension Contact for price Air Trac ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1996Stock Number414353-4 MLS Number9390809CategorySuspensions Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1996 Peterbilt 378 Front Axle Assembly Contact for price ., Hub Bolts: Pilot, Brake Type: NO ABS, Axle Make: Rockwell, Axle Model: AVF96020412 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1996Stock Number414353-1 MLS Number9390806CategoryAxle Assemblies, Front Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ 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: C15 cowl to cleaner ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25936205 MLS Number14131452CategoryAir Transfer Tubes Last Updated5/7/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Peterbilt 378 Fuel Tank Strap / Bracket $100 USD (USED) Peterbilt 378 Strap Width: 4.25 Material: ALUMINUM Ref# 11-03595 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Part Number11-03595Stock Number25951237 MLS Number14157888CategoryFuel Tank Straps & Brackets Last Updated4/25/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Peterbilt 378 Exhaust Bracket $121 USD (USED) Peterbilt 378 Material: STEEL Location: LOWER LOWER BRACKET ONLY, DOES NOT INCLUDE CAB TO SLEEPER BRACKETS ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25980200 MLS Number14316918CategoryExhaust Brackets Last Updated4/25/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Peterbilt 378 Exhaust Bracket $121 USD (USED) Peterbilt 378 Material: STEEL Location: UPPER UPPER BRACKET ONLY, DOES NOT INCLUDE CAB TO SLEEPER BRACKETS ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25980199 MLS Number14316917CategoryExhaust Brackets Last Updated4/25/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Peterbilt 378 Exhaust Bracket $121 USD (USED) Peterbilt 378 Material: STEEL Location: UPPER UPPER BRACKET ONLY, DOES NOT INCLUDE CAB TO SLEEPER BRACKETS ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25980198 MLS Number14316916CategoryExhaust Brackets Last Updated4/25/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Peterbilt 378 Steering Column $1,242 USD (USED) Peterbilt 378 Tilting: YES Trans: MANUAL Telescoping: YES Air bag: NO ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25936251 MLS Number14131442CategorySteering Columns Last Updated4/24/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 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 Updated4/24/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Used 2001 Peterbilt 378 60.5" White Hood Shell $1,478 USD (USED) Peterbilt 378 SFA/SBA: SBA Color: WHITE Type: SHELL Length: 60.5 SHELL HOOD, COMPONENTS SOLD SEPARATE, CRACKS PICTURED THROUGHOUT ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25977517 MLS Number14306185CategoryHoods Last Updated4/23/2026 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 Updated4/23/2026 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 Exhaust Assembly $908 USD (USED) Peterbilt 378 EXHAUST STACK/MUFFLER/ELBOW, DOES NOT INCLUDE GAURD ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25977512 MLS Number14306187CategoryExhaust Assemblies Last Updated4/20/2026 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 $820 USD (USED) Peterbilt 378 Type: SINGLE SEALED ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25977527 MLS Number14306182CategoryHeadlight Assemblies Last Updated4/20/2026 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 Updated4/20/2026 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 Cab Assembly $4,500 USD (USED) Peterbilt 378 Brakes: AIR Engine: CAT C10 Type: SHELL Style: LOW ROOF SHELL CAB, COMPONENTS SOLD SEPARATE ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25977539 MLS Number14306179CategoryCabs Last Updated4/20/2026 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 Air Cleaner / Air Filter Housing $175 USD (USED) Peterbilt 378 Size: 12 Material: ALUMINUM Style: DONALDSON Location: EXTERNAL ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25977542 MLS Number14306176CategoryAir Cleaners / Air Filter Housings Last Updated4/20/2026 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 Air Transfer Tube $120 USD (USED) Peterbilt 378 Engine: CAT C10 CHARGE AIR TO INTAKE ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25977551 MLS Number14306173CategoryAir Transfer Tubes Last Updated4/20/2026 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 Air Cleaner / Air Filter Housing $600 USD (USED) Peterbilt 378 Size: 11 Material: STEEL Style: DONALDSON Location: INTERNAL ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25977557 MLS Number14306172CategoryAir Cleaners / Air Filter Housings Last Updated4/20/2026 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info