View 1 Photo View 0 Videos 1998 Chevrolet C7500 Charge Air Cooler (ATAAC) $795 USD GOOD USED COOLING PACK/ STANDARD TRANS/CHARGE AIR COOLER/RADIATOR,FRAMEWORK, Engine Make: Caterpillar, Engine Model: 3126 ConditionUsedFits To Make(s)ChevroletFits To Model(s)C7500Will Fit Year(s)1998Part NumberGETStock Number71625-3 MLS Number13729512CategoryIntercoolers & Charge Air Coolers Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 1998 Chevrolet C6500/C7500 Tilt Slope Nose Hood Assembly, 43" Length $1,495 USD GOOD USED HOOD ASSEMBLY C6500/C7500 SLOPE NOSE. HAS SOME MINOR DAMAGE LH FENDER. GOOD OVERALL CONDITION, Length: 43, Type: TILT ConditionUsedFits To Make(s)ChevroletFits To Model(s)C7500Will Fit Year(s)1998Part NumberGETStock Number71625-2 MLS Number13729511CategoryHoods Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2003 Kenworth T300 Heater / AC Temp Control $250 USD GOOD USED HEATER CONTROL/ HEATER AC CONTROLLER, Material: Plastic ConditionUsedFits To Make(s)KenworthFits To Model(s)T300Will Fit Year(s)2003Part NumberGETStock Number71725-19 MLS Number13727293CategoryHeater / AC Climate Control Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2003 Kenworth T300 Radiator Overflow Bottle / Surge Tank $225 USD GOOD USED FIREWALL MOUNTED OVERFLOW/ SURGE TANK. ConditionUsedFits To Make(s)KenworthFits To Model(s)T300Will Fit Year(s)2003Stock Number71725-18 MLS Number13727292CategoryRadiator Overflow Bottles / Surge Tanks Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2003 Kenworth T300 Steering Column $400 USD GOOD USED NON TILT STEERING COLUMN ASSEMBLY, Engine Make: Caterpillar, Engine Model: 3126 ConditionUsedFits To Make(s)KenworthFits To Model(s)T300Will Fit Year(s)2003Part NumberNAStock Number71725-16 MLS Number13727290CategorySteering Columns Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2003 Kenworth Tachometer Gauge for T270/T300/T400/T600/T800/W900 $200 USD GOOD USED TACHOMETER GAUGE. T270/T300/T400/T600/T800/W900, Serial#: NA, Gauge Type: Tachometer ConditionUsedFits To Make(s)KenworthFits To Model(s)T300Will Fit Year(s)2003Stock Number71725-15 MLS Number13727289CategoryGauges Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2003 Kenworth T300 Air Cleaner / Air Filter Housing $300 USD UNDER HOOD AIR CLEANER HOUSING. PLASTIC, Dimensions: NA, Material: Plastic ConditionUsedFits To Make(s)KenworthFits To Model(s)T300Will Fit Year(s)2003Stock Number71725-13 MLS Number13727287CategoryAir Cleaners / Air Filter Housings Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2003 Kenworth T300 Right Fender Extension $200 USD GOOD USED PASSENGER SIDE FENDER EXTENSION. HAS SCRATCH THRU. SEE PICTURES. GOOD OVERALL CONDITION ConditionUsedFits To Make(s)KenworthFits To Model(s)T300Will Fit Year(s)2003SideRIGHTPart NumberNAStock Number71725-11 MLS Number13727285CategoryFender Extensions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2003 Kenworth T300 Right Door $795 USD GOOD USED DAYLIGHT DOOR ASSEMBLY. T300,T400,T270,T600,T800,W900. LATE DOOR HANDLE. 03 NEWER, Window Type: Manual ConditionUsedFits To Make(s)KenworthFits To Model(s)T300Will Fit Year(s)2003SideRIGHTPart NumberNAStock Number71725-10 MLS Number13727284CategoryDoors Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2003 Kenworth T300 Right Fuel Tank $495 USD GOOD USED TANK ASSEMBLY/ STEP TANK ASSEMBLY., Dimensions: GET, Material: Steel ConditionUsedFits To Make(s)KenworthFits To Model(s)T300Will Fit Year(s)2003SideRIGHTPart NumberNAStock Number71725-5 MLS Number13727280CategoryFuel Tanks (Truck) Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar 3126 Engine for a 2003 Kenworth T300 $8,995 USD CAT REMAN ENGINE ASSEMBLY/ PENDING INSPECTION. REPLACEMENT ENGINE/ ENGINE HAS BEEN REPLACED. WILL TEST RUN, 180 DAY WARRANTY ON HEAD BLOCK AND CRANK see notes, Serial#: NA, Core Charge: 1250... ConditionUsedHorse Power210 HPFits To Make(s)KenworthFits To Model(s)T300Will Fit Year(s)2003Part Number3126 CKM65137Stock Number71725-4 MLS Number13727279CategoryEngines Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2003 Kenworth T300 Charge Air Cooler (ATAAC) $895 USD GOOD USED COOLING PACK ASSEMBLY. RADIATOR AIR TO AIR AND FRAMEWORK. WILL PRESSURE CHECK, Engine Make: Caterpillar, Engine Model: 3126 ConditionUsedFits To Make(s)KenworthFits To Model(s)T300Will Fit Year(s)2003Part NumberGETStock Number71725-3 MLS Number13727278CategoryIntercoolers & Charge Air Coolers Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2023 Peterbilt 579 Door Window Regulator $150 USD RH WINDOW REGULATOR ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2023Stock Number71525-27 MLS Number13727275CategoryDoor Window Regulators Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2023 Peterbilt 579 DPF Filter $4,995 USD X15 DIESEL PARTICLE FILTER ASSEMBLY, Engine Make: Cummins, Engine Model: ISX/X15 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2023Stock Number71525-25 MLS Number13727273CategoryDiesel Particulate Filters (DPF) Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2023 Peterbilt 579 Right Door $150 USD RH OUTSIDE DOOR HANDLE ONLY ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2023SideRIGHTStock Number71525-24 MLS Number13727272CategoryDoors Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2023 Peterbilt 579 Left Door $150 USD LH OUTSIDE DOOR HANDLE ONLY ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2023SideLEFTStock Number71525-23 MLS Number13727271CategoryDoors Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2023 Peterbilt 579 Air Cleaner / Air Filter Housing $350 USD X15 ENGINE AIR CLEANER, Dimensions: GET, Material: Plastic ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2023Stock Number71525-22 MLS Number13727270CategoryAir Cleaners / Air Filter Housings Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2023 Peterbilt 579 Steering Column $995 USD STEERING COLUMN EEO FULLER, Engine Make: Cummins, Engine Model: ISX/X15 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2023Stock Number71525-19 MLS Number13727267CategorySteering Columns Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2023 Peterbilt 579 Instrument Panel Cluster $895 USD DIGITAL SPEEDOMETER CLUSTER PETE 579 PART# Q43-6104-100-100 CHECK CONNECTIONS THIS IS THE UPDATED VERSION FOR PETE 579 ///NOTES///, Engine Make: Cummins, Engine Model: ISX/X15 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2023Part NumberQ43-6104-100-100Stock Number71525-18 MLS Number13727266CategoryInstrument Panel Clusters Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2023 Peterbilt 579 Instrument Panel Cluster $395 USD DASH DIAGNOSTIC SCREEN, Engine Make: Cummins, Engine Model: ISX/X15 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2023Stock Number71525-17 MLS Number13727265CategoryInstrument Panel Clusters Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used 2023 Peterbilt 579 Dash Heater / AC Climate Control $695 USD DASH HEATER A/C CLIMATE CONTROL WILL GET PART # ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2023Stock Number71525-16 MLS Number13727264CategoryHeater / AC Climate Control Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2023 Peterbilt 579 Interior Part Contact for price MISC INTERIOR CAB PARTS CALL FOR INFO ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2023Stock Number71525-15 MLS Number13727263CategoryInterior Misc. Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2023 Peterbilt 579 Right Inner Door Trim Panel $400 USD RH INNER DOOR TRIM PANEL ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2023Stock Number71525-14 MLS Number13727262CategoryInterior Misc. Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used 2023 Peterbilt 579 Left Inner Door Trim Panel $400 USD LH INNER DOOR TRIM PANEL ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2023Stock Number71525-13 MLS Number13727261CategoryInterior Misc. Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Used 2023 Peterbilt 579 Left Sleeper Door $395 USD LH SLEEPER DOOR ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2023Stock Number71525-12 MLS Number13727260CategorySleeper Misc. Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info