3 0 1997 Peterbilt 378 Front Door Assembly $585 USD (USED) Peterbilt 378 Color: RED Pwr Wnd: NO W/ Mirror: NO Type: COMPLETE DOES NOT INCLUDE MIRROR ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25708941 MLS Number13193573CategoryDoor Assemblies, Front Last Updated7/5/2025 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 Peterbilt 378 Left Bracket $140 USD 01-49257L KNEE-ENGINE SPRT FRONT LH Quantity4ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378SideLeftStock Number107733 MLS Number13119279CategoryBrackets, Misc. Last Updated7/1/2025 LocationSalt Lake City, UT, US Sold ByVriens Truck Parts (801) 478-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 Peterbilt 378 Right Bracket $1,150 USD 02-02944M001R BRACKET-FRONT SPRING DRIVE ALUM, CAST# 02-01952M000 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378SideRightStock Number6108 MLS Number13176766CategoryBrackets, Misc. Last Updated6/28/2025 LocationSalt Lake City, UT, US Sold ByVriens Truck Parts (801) 478-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 1997 Peterbilt 378 Dashboard Assembly $985 USD (USED) Peterbilt 378 Engine: CAT C12 Brake Type: AIR Tran Type: MANUAL Type: SHELL STRUCTURE ONLY SHELL DASH, STRUCTURE ONLY ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25708936 MLS Number13193579CategoryDashboards Last Updated7/2/2025 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 2005 Peterbilt 378 Right Fuel Tank Contact for price 2005 PETE 378 ALUMINUM 120 GALLON PASSENGER SIDE FUEL TANK WITH 4 BRACKETS AND STEPS 23X72 FRONT FILL, Capacity: 120 GALLON, Dimensions: 23X72, Material: Aluminum, Shape: ROUND ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2005SideRIGHTCapacity120 GALLONStock Number3646-PETE-13 MLS Number13346991CategoryFuel Tanks (Truck) Last Updated7/22/2025 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 1999 Peterbilt 378 Right Air Cleaner / Air Filter Housing $400 USD 1999 Peterbilt 378 Passenger Side Air Cleaner. Overall Dimensions: 28"H x 15"Dia., Dimensions: 28 x 15, Material: Other ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1999SideRIGHTStock Number1973-15 MLS Number13659540CategoryAir Cleaners / Air Filter Housings Last Updated6/21/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 1997 Peterbilt 378 Heater / AC Temp Control $550 USD (USED) Peterbilt 378 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25708940 MLS Number13193582CategoryHeater / AC Climate Control Parts Last Updated6/21/2025 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 2005 Peterbilt 378 Left Fuel Tank $350 USD USED TANK ASSEMBLY SMALL DENTS ON BOTTOM/ SEE PICTURES/ 68" WELD TO WELD, Capacity: 150, Dimensions: 26X68, Material: Aluminum ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2005SideLEFTCapacity150Part Number11-04651-046B011JStock Number101424-7 MLS Number13212631CategoryFuel Tanks (Truck) Last Updated6/15/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 2005 Peterbilt 378 Fuel Tank $815 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 Updated6/15/2025 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
10 0 2006 Peterbilt 378 Hood $4,165 USD (USED) Peterbilt 378 SFA/SBA: SFA Color: WHITE Type: COMPLETE Length: 60.5 COMPLETE HOOD. CRACKS ON PASSENGER SIDE FENDER, BOTH FENDERS HAVE CHIPS ON EDGES, STRESS CRACKING ALONG TOP OF HOOD... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25795626 MLS Number13586083CategoryHoods Last Updated6/13/2025 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 1993 Peterbilt 378 Bracket $45 USD Shock mounting bracket pulled from a 1993 Peterbilt 378. Bracket is in good used condition, see pictures. OEM P/N 03-06795 REV D Quantity4ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Stock Number6033 MLS Number12301761CategoryBrackets, Misc. Last Updated6/11/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2001 Peterbilt 378 Frame $115 USD 14.5" wide frame steps off of a 2001 Peterbilt 378. ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Stock Number5052 MLS Number12300947CategoryFrames Last Updated6/11/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 9999 Peterbilt 378 Truck Body $8,500 USD USED 17 YARD DUMP BED 16'10" L X 7.5' W X 3.5'H OFF PETERBILT 378 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number145038 MLS Number13627288CategoryTruck Bodies / Boxes / Beds Last Updated6/5/2025 LocationOil City, LA, US Sold ByBobby Johnson Equipment Co., Inc. (855) 946-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 1995 Part Type: Suspension - Air Leaf Suspension With DS404 3.90 Ratio $3,500 USD Part type: Suspension - Air leaf suspension with DS404 3.90 ratio, Core Charge: 0.00 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Will Fit Year(s)1995Stock Number543188 MLS Number13621318CategoryMiscellaneous Truck Parts Last Updated6/4/2025 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 Peterbilt 378 Hood Part $140 USD BRACKET-ROLLER LOWER HOOD STL 13-04387 Quantity15ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Stock Number102665 MLS Number12770193CategoryHood Parts Last Updated6/3/2025 LocationSalt Lake City, UT, US Sold ByVriens Truck Parts (801) 478-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 Peterbilt 378 Hood Part $125 USD BRACKET-TILT ASSIST SPR HOOD 13-03506 Quantity8ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Stock Number102664 MLS Number12770192CategoryHood Parts Last Updated6/3/2025 LocationSalt Lake City, UT, US Sold ByVriens Truck Parts (801) 478-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2002 Peterbilt 378 Salvage Truck Contact for price C15 6NZ47358, FRO16210C,DS404 3.90 ON EARLY LOW AIR LEAF, Serial#: 6NZ47358, Ratio: 3.90, Engine Make: Caterpillar, Transmission Make: Eaton/Fuller ConditionUsedEngine ModelCaterpillar C15Rear End3.90 ratioFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2002Stock Number51425 MLS Number13600848CategorySalvage Trucks Last Updated8/31/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 2006 Peterbilt 378 Cooling Assembly $1,050.24 USD RADIATOR - ATAAC - AC CONDENSOR ConditionUsedEngine ModelISX EPA 04Fits To Make(s)PETERBILTFits To Model(s)378Stock NumberA06C0533 MLS Number10926716CategoryCooling Assemblies (Rad., Cond., ATAAC) Last Updated6/2/2025 LocationEaston, MD, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Peterbilt 378 Exterior Sun Visor $504.35 USD PETRBILT 2005+ ULTRA/FLAT TOP WITH CAB MIRRORS 10.5IN BLIND MOUNT DARWIN BOWTIE VISOR FOR 2-PIECE FLAT WINDSHIELDS Quantity2ConditionNewFits To Make(s)PETERBILTFits To Model(s)378Stock NumberRDW 35582 MLS Number11457872CategorySun Visors (Exterior) Last Updated6/3/2025 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 1998 Peterbilt 378 Coolant Tube $395.24 USD S18L0112 - USED RADIATOR SUPPORT RODS AND BRACKETS OFF OF A 1998 PETERBILT 378, ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Stock Number1873268 MLS Number11329722CategoryCoolant Tubes Last Updated6/2/2025 LocationSpokane Valley, WA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Peterbilt 378 Rear Leaf Spring $300.34 USD USED PETE LOW AIR LEAF SPRING WITH BRACKET FOR RIGHT SIDE ConditionUsedL x W48" x 3 1/2"Fits To Make(s)PETERBILTFits To Model(s)378CapacityNAStock Number2404849 MLS Number12866774CategoryLeaf Springs, Rear Last Updated6/3/2025 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 1994 Peterbilt 378 Tool Box $250.24 USD S19B0020 - USED TOOL BOX OFF OF A 1994 PETERBILT 378, DIMENSION - 31"L X 30"D X 15"H, MATERIAL - ALUMINUM, ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Stock Number1849963 MLS Number11329650CategoryTool Boxes Last Updated6/2/2025 LocationSpokane Valley, WA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 1995 Peterbilt 378 Right Tool Box $250.24 USD 1995 Peterbilt 378, Tool Box, Aluminum, With Step, ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378SideRightStock Number2191895 MLS Number11652553CategoryTool Boxes Last Updated6/3/2025 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2000 Peterbilt 378 ABS Control Module $220.15 USD S18A0009, USED ECU-ABS 4S/4M W/ATC, 12 VOLT ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Stock Number1640197 MLS Number10948942CategoryABS Control Modules Last Updated6/2/2025 LocationSpokane Valley, WA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 Peterbilt 378 Left Hood Part $250 USD 13-04464M003 GUSSET-CORNER HOOD ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378SideLeftStock Number5638 MLS Number13081372CategoryHood Parts Last Updated5/30/2025 LocationSalt Lake City, UT, US Sold ByVriens Truck Parts (801) 478-___ SHOWNUMBERCall Seller Email Seller Save More Info