View 5 Photos View 0 Videos 1990 Peterbilt 378 Fuel Tank $250 USD Driver Side Fuel Tank, 67"L x 26"D, 150 Gallon Capacity, Straps And Brackets Included. ConditionUsedSideLeftCapacity150Stock Number4316-9 MLS Number14037044CategoryFuel Tanks (Truck) Last Updated4/26/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 1995 Peterbilt 378 Day Cab Truck $24,900 USD 1995 Pete 378 Day cab 3176 CAT Eaton 10 speed 457,XXX miles ConditionUsedUsage457,554 MilesStock NumberID042426JES MLS Number14331549CategoryDay Cab Semi Trucks Last Updated4/24/2026 LocationNortheastern US, NJ, US Sold ByCarmody and Associates Inc (855) 939-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Peterbilt 378 Left Lower Aluminum Hood Pivot, Part # 13-04708L $260 USD PIVOT-LOWER ALUMINUM LH 13-04708L Quantity5ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378SideLeftStock Number102566 MLS Number12744303CategoryHood Parts Last Updated4/15/2026 LocationSalt Lake City, UT, US Sold ByVriens Truck Parts (801) 478-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos 1998 Peterbilt 378 Day Cab Truck - Detroit, 18 Speed Manual $28,500 USD 1998 Peterbilt 378, Detroit 60s Motor, 13 Speed Manual Transmission, 795,000 Original Miles, Diff Lock, Sliding Fifth Wheel with End Dump Pin, 3.70 Rear Ends, New Differentials, End Dump is... ConditionUsedUsage795,000 MilesDuty ClassHeavy Duty Day Cab TruckTransmission13 Speed ManualSuspensionAir RideRear AxleTandem Axle MLS Number13951104CategoryDay Cab Semi Trucks Last Updated4/15/2026 LocationPaul, ID, US Sold ByBTR Sales (844) 909-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 22 Photos View 0 Videos 2000 Peterbilt 378 Tandem Axle Fuel & Lube Truck - Cummins, 10 Speed Manual $27,000 USD 2000 PETERBILT 378 FUEL TRUCK 4000 GALLONS, CUMMINS M11, 10 SPEED TRANSMISSION, AIR RIDE, AIR RIDE CAB, 11R24.5 ON ALL ALUMINUM WHEELS,, ConditionUsedUsage1,317,558 MilesDuty ClassHeavy Duty Fuel & Lube TruckTransmission10 Speed ManualSuspensionAir LeafRear AxleTandem AxleRear End40,000 lbStock Number463767-PB MLS Number13201068CategoryFuel & Lube Trucks Last Updated4/14/2026 LocationOGDEN, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 1995 Peterbilt 378 Cooling Assembly $1,270 USD (USED) Peterbilt 378 Rad#: N/A ATA#: 05-18731 Condenser#: N/A Engine: CUMMINS N14 CELECT+ Ref# N/A COOLING ASSEMBLY, INCLUDES RADIATOR, CHARGE AIR COOLER, AC CONDENSER, INCLUDES OVERFLOW... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Part NumberN/AStock Number25737955 MLS Number13312612CategoryCooling Assemblies (Rad., Cond., ATAAC) Last Updated4/17/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos 1990 Peterbilt 378 Cab Assembly $1,500 USD 1990 Peterbilt 378 Cab Complete, Wired For Caterpillar 3176A With A Eaton/ Fuller Manual Transmission. ConditionUsedStock Number4316-13 MLS Number14037060CategoryCabs Last Updated4/14/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 1990 Peterbilt 378 Tool Box $350 USD Passenger Side Tool Box, 24"L x 20"W x 22"H. ConditionUsedStock Number4316-8 MLS Number14037040CategoryTool Boxes Last Updated4/14/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 1999 Peterbilt 378 Right Front Door Assembly $350 USD 1999 Peterbilt 378 Passenger Side Door Assembly, Manual Window, w/ Mirror. ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378SideRightStock Number1973-10 MLS Number13897891CategoryDoor Assemblies, Front Last Updated4/14/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 1999 Peterbilt 378 Cooling Assembly Contact for price Cooling Assembly, Complete, Includes RAD, CAC, and Condenser ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Stock Number1973-6 MLS Number14291274CategoryCooling Assemblies (Rad., Cond., ATAAC) Last Updated4/5/2026 LocationDinuba, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2005 Peterbilt 378 Fuel Tank $760 USD (USED) Peterbilt 378 Gallons: 100 Length: 51 Width/Dia: 26 Height: 26 100 GALLON ALUMINUM TANK ONLY 23" FTF ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25719159 MLS Number13251598CategoryFuel Tanks (Truck) Last Updated3/27/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Peterbilt 378 Suspension Crossmember / K-Frame $450 USD 01-51526-002 CROSSMEMBER-AL MIDSHIP/CAB MTG, MULTIPLE COLORS, SHIP EASIEST TO GRAB Quantity2ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Stock Number99438 MLS Number12105213CategorySuspension Crossmembers / K-Frames Last Updated3/26/2026 LocationSalt Lake City, UT, US Sold ByVriens Truck Parts (801) 478-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2006 Peterbilt 378 Right Fuel Tank $800 USD 100 GALLON ConditionUsedL x W64 x 23Fits To Make(s)PETERBILTFits To Model(s)378SideRightStock Number12478 MLS Number14268891CategoryFuel Tanks (Truck) Last Updated3/31/2026 LocationMorrisville, NY, US Sold ByDutcher's Inc. (844) 641-___ SHOWNUMBERCall Seller Save More Info
View 2 Photos View 0 Videos 2006 Peterbilt 378 Left Battery Box $450 USD UNDER LEFT DOOR WITH LID ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378SideLeftStock Number12474 MLS Number14268887CategoryBattery Boxes / Trays Last Updated3/31/2026 LocationMorrisville, NY, US Sold ByDutcher's Inc. (844) 641-___ SHOWNUMBERCall Seller Save More Info
View 2 Photos View 0 Videos 2006 Peterbilt 378 Air Tank $175 USD ALUMINUM ON BATTERY BOX ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Stock Number12468 MLS Number14268881CategoryAir Tanks Last Updated3/31/2026 LocationMorrisville, NY, US Sold ByDutcher's Inc. (844) 641-___ SHOWNUMBERCall Seller Save More Info
View 5 Photos View 0 Videos 2006 Peterbilt 378 Left Fuel Tank $800 USD 100 GALLON ConditionUsedL x W64 x 23Fits To Make(s)PETERBILTFits To Model(s)378SideLeftStock Number12467 MLS Number14268880CategoryFuel Tanks (Truck) Last Updated3/31/2026 LocationMorrisville, NY, US Sold ByDutcher's Inc. (844) 641-___ SHOWNUMBERCall Seller Save More Info
View 7 Photos View 0 Videos 1995 Peterbilt 378 Fuel Tank $760 USD (USED) Peterbilt 378 Gallons: 100 Length: 48 Width/Dia: 26 Height: 26 TANK ONLY ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25738139 MLS Number13315427CategoryFuel Tanks (Truck) Last Updated3/19/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 1991 Peterbilt 378 Instrument Panel Cluster $300 USD (USED) Peterbilt 378 Gauges: 7 Engine: CUMMINS N14 M Part#: - RPM, FUEL, MPH, ENGINE OIL TEMP, OIL PSI, AIR PSI, AIR FILTER RESTRICTION GUAGE, DOES NOT INCLUDE WARNING BAR ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25434237 MLS Number12076163CategoryInstrument Panel Clusters Last Updated3/13/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Peterbilt 378 Red Hood $950 USD RED, ConditionUsedStock NumberHOOD-1108 MLS Number12180024CategoryHoods Last Updated3/22/2026 LocationLAKEVILLE, MN, US Sold ByManders Diesel (866) 314-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Peterbilt 378 Right Front Step-Fender, Part # L82-6004R-P 15-06245R $285 USD PETERBILT 378 STEP-FENDER FRONT POL L82-6004R-P 15-06245R, Quantity2ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378SideRightStock Number101834 MLS Number12267699CategoryHood Parts Last Updated3/18/2026 LocationSalt Lake City, UT, US Sold ByVriens Truck Parts (801) 478-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 1995 Peterbilt 378 Door Mirror $345 USD (USED) Peterbilt 378 Material: STAINLESS Power: NO Heated: YES ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25738136 MLS Number13315430CategoryDoor Mirrors Last Updated3/5/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 1997 Peterbilt 378 Door Mirror $345 USD (USED) Peterbilt 378 Material: STAINLESS Power: NO Heated: YES ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25708942 MLS Number13193575CategoryDoor Mirrors Last Updated2/26/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 1995 Peterbilt 378 Front Bumper $481 USD (USED) Peterbilt 378 Type: 1 PIECE SBA/SFA: SBA Material: STAINLESS STEEL Lights: YES CRACK UNDER LH FOG LIGHT, DENT ON TOP OF LH CENTER EDGE OF BUMPER ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25737942 MLS Number13312613CategoryBumpers, Front Last Updated2/25/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Peterbilt 378 Tilt Assist Spring Hood Bracket, Part # 13-03506 $125 USD BRACKET-TILT ASSIST SPR HOOD 13-03506 Quantity7ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Stock Number102664 MLS Number12770192CategoryHood Parts Last Updated3/18/2026 LocationSalt Lake City, UT, US Sold ByVriens Truck Parts (801) 478-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 1996 Used Peterbilt 378 Exhaust Tip $150 USD Used 378 Exhaust Tip, Side: N/A, Style: N/A, Type: Exhaust Stack, Length: 24.25", Width: 9.00" ConditionUsedL x W24.25" x 9.00"Fits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1996SideN/AStock Number639-11843 MLS Number14148519CategoryExhaust Parts Last Updated2/27/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info