1 0 2018 Western Star 5700 DEF Tank $495 USD USED DEF TANK ASSY, Engine Make: Detroit, Engine Model: DD15 ConditionUsedFits To Make(s)Western StarFits To Model(s)5700Will Fit Year(s)2018Stock Number82823-16 MLS Number12281463CategoryDiesel Exhaust Fluid (DEF) Tanks Last Updated12/18/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 2018 Western Star 5700 Radiator $995 USD USED COOLING PACK, DD15, AUTO TRANS, WILL PRESSURE TEST, 90 DAY WARRANTY, Engine Make: Detroit, Engine Model: DD15, With Frame: true ConditionUsedFits To Make(s)Western StarFits To Model(s)5700Will Fit Year(s)2018Stock Number82823-15 MLS Number12281462CategoryRadiators Last Updated12/18/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 2018 Western Star 5700 Radiator Overflow Bottle / Surge Tank $150 USD GOOD USED OVERFLOW BOTTLE ConditionUsedFits To Make(s)Western StarFits To Model(s)5700Will Fit Year(s)2018Stock Number82823-12 MLS Number12281459CategoryRadiator Overflow Bottles / Surge Tanks Last Updated12/18/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 2018 Western Star 5700 Heater / AC Temp Control $395 USD USED HEATER CONTROL ASSY ConditionUsedFits To Make(s)Western StarFits To Model(s)5700Will Fit Year(s)2018Stock Number82823-8 MLS Number12349330CategoryHeater / AC Climate Control Parts Last Updated12/18/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 2018 Western Star 5700 Instrument Panel Cluster $650 USD USED INSTRUMENT CLUSTER DT12 AUTO TRANS, Engine Make: Detroit, Engine Model: DD15 ConditionUsedFits To Make(s)Western StarFits To Model(s)5700Will Fit Year(s)2018Stock Number82823-7 MLS Number12281455CategoryInstrument Panel Clusters Last Updated12/18/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 2018 Western Star 5700 Steering Column $500 USD USED STEERING COLUMN DD15, DT12 AUTO, Engine Make: Detroit, Engine Model: DD15 ConditionUsedFits To Make(s)Western StarFits To Model(s)5700Will Fit Year(s)2018Stock Number82823-6 MLS Number12281454CategorySteering Columns Last Updated12/18/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 2018 Western Star 5700 Left Fuel Tank $550 USD USED LH 120 GAL FUEL TANK, Capacity: 120 GAL, Dimensions: 25 X 56, Material: Aluminum, Shape: ROUND ConditionUsedFits To Make(s)Western StarFits To Model(s)5700Will Fit Year(s)2018SideLEFTCapacity120 GALStock Number82823-5 MLS Number12281453CategoryFuel Tanks (Truck) Last Updated4/6/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Axle Alliance ART400-4 Rear Differential for a 2018 Western Star 5700 $1,795 USD ART400-4 3.08 LOCKER INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.08 ConditionUsedRear End3.08 ratioFits To Make(s)Western StarFits To Model(s)5700Will Fit Year(s)2018Stock Number82823-4 MLS Number12281452CategoryDifferentials, Rear Last Updated3/21/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Axle Alliance ART400-4 Front Differential for a 2018 Western Star 5700 $2,795 USD ART400-4 3.08 LOCKER INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.08 ConditionUsedRear End3.08 ratioFits To Make(s)Western StarFits To Model(s)5700Will Fit Year(s)2018Stock Number82823-3 MLS Number12281451CategoryDifferentials, Front Last Updated3/21/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Detroit DD15 Engine for a 2018 Western Star 5700 $17,500 USD DD15 505HP WILL TEST RUN, CHECK RODS AND BEARINGS, 180 DAY WARRANTY BLOCK HEAD CRANK, Serial#: 472910S0502901, Horse Power: 505HP ConditionUsedHorse Power505 HPFits To Make(s)Western StarFits To Model(s)5700Will Fit Year(s)2018Stock Number82823-1 MLS Number12281449CategoryEngines Last Updated12/18/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 2012 Peterbilt 384 Battery Box $300 USD USED PASSENGER SIDE TOOL BOX ASSEMBLY. BOTTOM STEP BENT/ FRONT BENT UP., Material: Aluminum ConditionUsedFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2012Part NumberNAStock Number82523-1 MLS Number12281447CategoryBattery Boxes / Trays Last Updated12/18/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Allison 4500RDS Transmission for a 2012 Peterbilt 384 $2,500 USD GOOD USED TRANSMISSION ASSEMBLY. 90 DAY WARRANTY EXCHANGE, Serial#: GET, Core Charge: 1500, Engine Make: Cummins, Engine Model: ISL ConditionUsedEngine ModelCummins ISLFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2012Part NumberNAStock Number82523-20 MLS Number12281446CategoryTransmissions Last Updated9/12/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 2012 Peterbilt 384 Radiator $895 USD GOOD USED RADIATOR ASSEMBLY/ WILL PRESSURE CHECK. 90 DAY WARRANTY, Dimensions: NA, Engine Make: Cummins, Engine Model: ISL, Fill Location: NA ConditionUsedEngine ModelCummins ISLFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2012Part NumberNAStock Number82523-18 MLS Number12281444CategoryRadiators Last Updated12/18/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 2012 Peterbilt 384 Front Axle Assembly $1,295 USD GOOD USED AXLE OR PARTS, Capacity: 12000, Hub Bolts: 10, Brake Type: DRUM, Axle Make: EATON ConditionUsedFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2012Capacity12000Stock Number82523-17 MLS Number12281443CategoryAxle Assemblies, Front Last Updated8/31/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Cummins ISL Engine for a 2012 Peterbilt 384 $8,995 USD GOOD USED ENGINE ASSEMBLY/ LNG /NATURAL GAS 180 DAY WARRANTY ON HEAD BLOCK CRANK. BEARINGS WILL BE INSPECTED, Serial#: GET, Horse Power: 320 ConditionUsedHorse Power320 HPFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2012Stock Number82523-16 MLS Number12281442CategoryEngines Last Updated12/18/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Eaton RSP40 Rear Differential for a 2012 Peterbilt 384 $795 USD RSP40 5.29 GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 250, Ratio: 5.29 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2012Part NumberRSP-40Stock Number82523-15 MLS Number12281441CategoryDifferentials, Rear Last Updated1/28/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Eaton DS404 Front Differential for a 2012 Peterbilt 384 $1,095 USD DS404 5.29 GOOD INSPECTED TAKEOUT. REPLACEMENT DIFF. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 350.00, Ratio: 5.29 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2012Part NumberDS404Stock Number82523-14 MLS Number12281440CategoryDifferentials, Front Last Updated1/24/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 2012 Peterbilt 384 Charge Air Cooler (ATAAC) $350 USD GOOD USED CHARGE AIR COOLER, WILL BE PRESSURE CHECKED. 90 DAY WARRANTY, Core Charge: NA, Engine Make: Cummins, Engine Model: ISL ConditionUsedEngine ModelCummins ISLFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2012Part NumberGETStock Number82523-13 MLS Number12281439CategoryCharge Air Coolers (ATAAC) Last Updated12/18/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 2012 Peterbilt 384 Hood $1,995 USD USED HOOD ASSEMBLY/ GOOD OVERALL CONDITION. PIECE BROKEN OUT OF DRIVER SIDE BY HEADLIGHT., Type: TILT ConditionUsedFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2012Part NumberGETStock Number82523-12 MLS Number12281438CategoryHoods Last Updated12/18/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2012 Peterbilt 384 Cab Assembly $3,995 USD CAB SHELL ASSEMBLY/ NO DOORS/NO MIRRORS. AUTOMATIC TRANS (NO CLUTCH PEDAL) CUMMINS ISL. NO EXTERNAL AIR BREATHER HOLES, Air/Hydraulic: Air/Hydraulic, Engine Make: Cummins, Engine Model: ISL ConditionUsedEngine ModelCummins ISLFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2012Stock Number82523-11 MLS Number12281437CategoryCabs Last Updated12/18/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 2012 Peterbilt 384 Left Side View Mirror $650 USD GOOD USED MIRROR ASSEMBLY/ LOWER SPOT MIRROR BROKEN. ConditionUsedFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2012SideLEFTStock Number82523-10 MLS Number12281436CategorySide View Mirrors Last Updated12/18/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 2012 Peterbilt 384 Right Side View Mirror $650 USD PASSENGER SIDE BUBBLE STYLE MIRROR ASSEMBLY LOWER SPOT MIRROR BROKEN ConditionUsedFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2012SideRIGHTPart NumberNAStock Number82523-9 MLS Number12281435CategorySide View Mirrors Last Updated12/18/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 2012 Peterbilt 384 Right Door $795 USD GOOD USED DOOR ASSEMBLY/ 337/340/384/386/388/389, Window Type: Power ConditionUsedFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2012SideRIGHTPart NumberNAStock Number82523-5 MLS Number12281431CategoryDoors Last Updated12/18/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 2012 Peterbilt 384 Left Door $795 USD NICE DOOR ASSEMBLY/ 384/386/388/389, Window Type: Power ConditionUsedFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2012SideLEFTPart NumberNAStock Number82523-4 MLS Number12281430CategoryDoors Last Updated12/18/2023 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Eaton DSP40 Front Axle Housing for a 2012 Peterbilt 384 $1,295 USD GOOD USED HOUSING ASSEMBLY, WILL INSPECT BRNG SURFACES., Serial#: NA, Hub Bolts: 10, Suspension: FLEX AIR, Brake Type: DRUM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2012Part NumberNAStock Number82523-3 MLS Number12281429CategoryAxle Housings, Front Last Updated9/12/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info