View 2 Photos View 0 Videos 2020 Peterbilt 337 Cooling Assembly $1,295 USD GOOD USED COOLING PACK ASSEMBLY/ RADIATOR,CHARGE AIR COOLER,A/C CONDENSER AND FRAMEWORK. AUTOMATIC TRANS/NO TRANS COOLER (SEPERATE UNDER RADIATOR) WILL PRESSURE CHECK, Engine Make: PACCAR,... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)337Will Fit Year(s)2020Part NumberNAStock Number12424-15 MLS Number13282028CategoryCooling Assemblies (Rad., Cond., ATAAC) 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 1997 Peterbilt 385 Radiator Overflow Bottle / Surge Tank $150 USD USED RADIATOR OVERFOW BOTTLE OFF 1997 PETE 385 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)385Will Fit Year(s)1997Stock Number112124-19 MLS Number13255248CategoryRadiator 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 1997 Peterbilt 385 Radiator $895 USD USED COOLING PACK, M11 ENGINE, WILL PRESSURE CHECK, 90 DAY WARRANTY, Engine Make: Cummins, Engine Model: M11, With Frame: true ConditionUsedFits To Make(s)PeterbiltFits To Model(s)385Will Fit Year(s)1997Stock Number112124-8 MLS Number13255237CategoryRadiators Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2005 Peterbilt 378 Radiator Overflow Bottle / Surge Tank $175 USD USED RADIATOR COOLANT RESERVOIR TANK/ FIREWALL MOUNT, Dimensions: NA, Fill Location: TOP ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2005Part NumberGETStock Number101424-16 MLS Number13212640CategoryRadiator Overflow Bottles / Surge Tanks Last Updated6/20/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2013 Peterbilt 587 Radiator $495 USD USED COOLING PACK, ISX15 ENGINE, WILL PRESSURE CHECK, 90 DAY WARRANTY, Engine Make: Cummins, Engine Model: ISX/X15, With Frame: true ConditionUsedFits To Make(s)PeterbiltFits To Model(s)587Will Fit Year(s)2013Stock Number101024-14 MLS Number13188824CategoryRadiators Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2013 Peterbilt 587 Radiator Overflow Bottle / Surge Tank $125 USD USED RADIATOR OVERFLOW BOTTLE OFF 2013 PETE 587 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)587Will Fit Year(s)2013Stock Number101024-11 MLS Number13188821CategoryRadiator 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 2022 Peterbilt 389 Radiator Overflow Bottle / Surge Tank $150 USD USED RADIATOR OVERFLOW BOTTLE OFF 2022 PETERBILT 389 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)389Will Fit Year(s)2022Stock Number80224-5 MLS Number13178666CategoryRadiator 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 1999 Peterbilt 379 Radiator $1,095 USD USED COOLING PACK, N14 PLUS ENGINE, WILL PRESSURE CHECK, 90 DAY WARRANTY, Engine Make: Cummins, Engine Model: N14 Plus ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)1999Stock Number90724-24 MLS Number13123145CategoryRadiators 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 Peterbilt 379 Radiator $995 USD GOOD USED PRESSURE CHECKED RADIATOR, Dimensions: NA, Engine Make: Cummins, Engine Model: ISX, Fill Location: NA ConditionUsedEngine ModelCummins ISXFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2003Part Number239208Stock Number81524-8 MLS Number13083842CategoryRadiators 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 Peterbilt 379 Charge Air Cooler (ATAAC) $300 USD GOOD USED PRESSSURE CHECKED CHARGE AIR COOLER/ AIR TO AIR, Core Charge: NA, Engine Make: Cummins, Engine Model: ISX ConditionUsedEngine ModelCummins ISXFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2003Part Number222101Stock Number81524-1 MLS Number13083829CategoryIntercoolers & Charge Air Coolers 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 2023 Peterbilt 579 Radiator Overflow Bottle / Surge Tank $150 USD USED RADIATOR OVERFLOW BOTTLE OFF 2023 PETE 579 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2023Part NumberF86-1063/DStock Number62424-34 MLS Number13039825CategoryRadiator 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 3 Photos View 0 Videos Used 2023 Peterbilt 579 Heater Control Assembly, Part # F21-1048-20012E $550 USD USED HEATER CONTROL ASSY, LESS 1 KNOB, OFF 2023 PETE 579 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2023Part NumberF21-1048-20012EStock Number62424-13 MLS Number12957120CategoryHeater / 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 2 Photos View 0 Videos 2005 Peterbilt 378 Radiator $895 USD GOOD USED TAKEOUT/ PRESSURE CHECKED RADIATOR ASSEMBLY/ NO RADIATOR CAP/ FIREWALL MOUNTED RESERVOIR, Engine Make: Caterpillar, Engine Model: C15, With Frame: true ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2005Part Number239298Stock Number60224-7 MLS Number12918614CategoryRadiators 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 2005 Peterbilt 378 Charge Air Cooler (ATAAC) $300 USD GOOD USED PRESSURE CHECKED COOLER. INTERCOOLER, Engine Make: Caterpillar, Engine Model: C15 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)2005Part Number222101Stock Number60224-2 MLS Number12918609CategoryIntercoolers & Charge Air Coolers 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 Peterbilt 379 Charge Air Cooler (ATAAC) $300 USD USED CHARGE AIR COOLER, WILL PRESSURE CHECK, 90 DAY WARRANTY, Engine Make: Caterpillar, Engine Model: C12 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2003Part Number222101Stock Number42224-12 MLS Number12905538CategoryIntercoolers & 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 2003 Peterbilt 379 Radiator $995 USD USED RADIATOR, C12 ENGINE, WILL PRESSURE CHECK, 90 DAY WARRANTY., Engine Make: Caterpillar, Engine Model: C12, With Frame: true ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2003Part Number239208Stock Number42224-11 MLS Number12905537CategoryRadiators Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 1998 Peterbilt 378 Radiator $895 USD USED COOLING PACK 3406E, WILL PRESSURE CHECK, 90 DAY WARRANTY, Engine Make: Caterpillar, Engine Model: 3406E, With Frame: true ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1998Stock Number52624-13 MLS Number12894491CategoryRadiators 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 2000 Peterbilt 379 Radiator $995 USD GOOD USED RADIATOR ASSEMBLY/ WILL PRESSURE CHECK/ 90 DAY WARRANTY, Dimensions: NA, Engine Make: Cummins, Engine Model: N14, Fill Location: TOP ConditionUsedEngine ModelCummins N14Fits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2000Part Number239208Stock Number51524-9 MLS Number12889847CategoryRadiators 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 2000 Peterbilt 379 Charge Air Cooler (ATAAC) $300 USD GOOD PRESSURE CHECKED CHARGE AIR COOLER/INTERCOOLER ASSEMBLY, Engine Make: Cummins, Engine Model: N14 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2000Part Number222101Stock Number51524-2 MLS Number12889839CategoryIntercoolers & Charge Air Coolers 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 2000 Peterbilt 379 Radiator $995 USD RECENTLY REPLACED RADIATOR ASSEMBLY. WILL PRESSURE CHECK, 90 DAY WARRANTY, Dimensions: NA, Engine Make: Caterpillar, Engine Model: C15, Fill Location: NA ConditionUsedEngine ModelCaterpillar C15Fits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2000Part Number239208Stock Number50924-7 MLS Number12871406CategoryRadiators 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 2000 Peterbilt 379 Charge Air Cooler (ATAAC) $350 USD GOOD USED CHARGE AIR COOLER/ WILL BE PRESSURE CHECKED/ 90 DAY WARRANTY, Engine Make: Caterpillar, Engine Model: C15 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2000Part Number222101Stock Number50924-2 MLS Number12871402CategoryIntercoolers & Charge Air Coolers 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 Peterbilt 377 A/C Condenser $70 USD USED AC CONDENSER, FITS 1987-1994 PETE 320, 357, 359, 362, 372, 375, 377, 378, 379, 385 SERIES, Dimensions: 28 3/4 x 9 3/4 x 1 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)377Part Number9241405Stock Number9241405 MLS Number12848564CategoryA/C Condensers 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 Used 2016 Peterbilt 579 Heater Control Assembly $395 USD USED HEATER CONTROL ASSY OFF 2016 PETE 579 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2016Stock Number40924-10 MLS Number12793068CategoryHeater / 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 2016 Peterbilt 579 Radiator $995 USD USED COOLING PACK MX13 ENGINE, STANDARD TRANS, WILL PRESSURE CHECK, 90 DAY WARRANTY, Engine Make: PACCAR, Engine Model: MX13, With Frame: true ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2016Stock Number40924-7 MLS Number12793065CategoryRadiators Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2019 Peterbilt 579 Charge Air Cooler (ATAAC) $350 USD GOOD USED CHARGE AIR COOLER/ AIR TO AIR. WILL PRESSURE CHECK 90 DAY WARRANTY EXCHANGE, Engine Make: PACCAR, Engine Model: MX13 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2019Part NumberGETStock Number40824-1 MLS Number12779281CategoryIntercoolers & Charge Air Coolers Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info