View 2 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 Number410937-6 MLS Number10146565CategorySuspensions Last Updated5/11/2023 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 1996 Peterbilt 378 Front Axle Assembly Contact for price KING PIN'S BAD TAG MISSING, Hub Bolts: Pilot, Axle Make: N/A, Axle Model: N/A ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1996Stock Number410937-3 MLS Number10146562CategoryAxle Assemblies, Front Last Updated5/11/2023 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2006 Peterbilt 378 Dashboard Assembly Contact for price . ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2006Stock Number531533-13 MLS Number9538269CategoryDashboards Last Updated5/11/2023 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2006 Peterbilt 378 Throttle Position Sensor Contact for price . ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2006Stock Number531533-12 MLS Number9909210CategoryThrottle Position Sensors Last Updated5/11/2023 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2006 Peterbilt 378 Battery Box Contact for price DRIVER SIDE, Material: Aluminium ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2006Stock Number531533-9 MLS Number9538266CategoryBattery Boxes / Trays Last Updated5/11/2023 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2006 Peterbilt 378 Instrument Panel Cluster Contact for price ., Engine Make: N/A, Engine Model: N/A ConditionUsedEngine ModelN/AFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2006Stock Number531533-8 MLS Number9538265CategoryInstrument Panel Clusters Last Updated5/11/2023 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2006 Peterbilt 378 Right Door Contact for price . ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2006SideRIGHTStock Number531533-6 MLS Number9538263CategoryDoors Last Updated5/11/2023 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2006 Peterbilt 378 Left Door Contact for price . ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2006SideLEFTStock Number531533-5 MLS Number9538262CategoryDoors Last Updated5/11/2023 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2006 Peterbilt 378 Suspension Contact for price AIR TRAC ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2006Stock Number531533-4 MLS Number9538261CategorySuspensions Last Updated5/11/2023 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 1996 Peterbilt 378 Dashboard Assembly Contact for price . ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1996Stock Number414353-8 MLS Number9390817CategoryDashboards Last Updated5/11/2023 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 1996 Peterbilt 378 Steering Wheel Contact for price . ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1996Stock Number414353-7 MLS Number9390816CategorySteering Wheels Last Updated5/11/2023 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 1996 Peterbilt 378 Right Mirror Contact for price . ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1996SideRIGHTStock Number414353-5 MLS Number9390810CategoryMirrors Last Updated5/11/2023 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2005 Used Peterbilt 378 Gauge Panel $379 USD Used 378 Gauge Panel ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2005Stock Number716-10199 MLS Number11908371CategoryInstrument Panel Clusters Last Updated4/19/2023 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 1998 Peterbilt 378 Front Bumper $400 USD GOOD USED FRONT BUMPER SLIGHT DENT ON FRONT SEE PICS ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Stock Number13952 MLS Number10895921CategoryBumpers, Front Last Updated8/5/2021 LocationEnfield, CT, US Sold ByCamerota Truck Parts (855) 750-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2005 Used Peterbilt 378 Sleeper Climate Control $200 USD Used 378 Sleeper Climate Control ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2005Part Number2906215Stock Number718-10476 MLS Number10753113CategoryHeater / AC Climate Control Parts Last Updated4/24/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2002 Peterbilt 378 Hood Contact for price USED 378 PETERBILT HOOD,2002, COMPLETE, ALSO MANY HOODS IN STOCK, ConditionUsedStock Number2049-03182011 MLS Number10139386CategoryHoods Last Updated5/30/2020 LocationMiami, FL, US Sold By4-Trucks Enterprises LLC (833) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2006 Peterbilt 378 Crossmember Newly Listed $150 USD KENWORTH U BAR/ BELLY PAN BRACKET 29'' ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2006Stock Number90521-24 MLS Number14164237CategoryCrossmembers Last Updated2/26/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1999 Peterbilt 378 Crossmember Newly Listed $150 USD KENWORTH U BAR/ BELLY PAN BRACKET 29'' ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1999Stock Number52724-23 MLS Number14164236CategoryCrossmembers Last Updated2/26/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Peterbilt 378 Air Cleaner / Air Filter Housing Recently Updated $600 USD (USED) Peterbilt 378 Size: 13 Material: STAINLESS STEEL Style: DONALDSON Location: EXTERNAL ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25936191 MLS Number14131455CategoryAir Cleaners / Air Filter Housings Last Updated2/26/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2001 Peterbilt 378 Instrument Panel Cluster Newly Listed Contact for price (Used) 2001 Peterbilt 378 INSTRUMENT CLUSTER- Gauges: Clock, Oil Pressure, Oil P.S.I, RPM, Speed MPH, Water Temp, Air P.S.I, For more information about this item, give us a call. We ship... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2001Stock NumberP-498237 MLS Number14161452CategoryInstrument Panel Clusters Last Updated2/25/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Used Door Assembly Passenger Side For 1998 Peterbilt 378 Recently Updated $400 USD USED DOOR ASSEMBLY PASSENGER SIDE FOR 1998 PETERBILT 378., Core Charge: 0.00 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Will Fit Year(s)1998SideRIGHTStock Number8116 MLS Number10267222CategoryDoors Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Used Passenger Side Door For Peterbilt 378 Recently Updated $400 USD USED PASSENGER SIDE DOOR FOR PETERBILT 378., Core Charge: 0.00 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378SideRIGHTStock Number8115 MLS Number10267204CategoryDoors Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1998 Peterbilt 378 Hood Recently Updated $1,500 USD COMPLETE HOOD DRIVER SIDE FENDER DAMAGED, GREAT SHELL FOR REPAIR, ASSEMBLY PART NUMBER: 13-04674A101 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)378Stock Number19787 MLS Number14009135CategoryHoods Last Updated2/22/2026 LocationEnfield, CT, US Sold ByCamerota Truck Parts (855) 750-___ 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 Updated2/22/2026 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 Hood $4,265 USD (USED) Peterbilt 378 SFA/SBA: SFA Color: GREY Type: COMPLETE Length: 60.5 DOES NOT INCLUDE FRONT PETERBILT LOGO OR RIGHT HOOD MIRROR ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Stock Number25936182 MLS Number14143860CategoryHoods Last Updated2/14/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info