View 1 Photo View 0 Videos New Aftermarket Peterbilt 579 Next Gen Radiator $650 USD New Aftermarket 579 Next Gen Radiator, Type: Radiator, Material: Plastic/Aluminum Quantity6ConditionUsedWill Fit Year(s)2022 & UpPart NumberHD9722Stock Number800-39009 MLS Number14221841CategoryRadiators Last Updated3/7/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2015 Paccar MX-13 Engine for a Peterbilt 579 $9,124 USD (USED) Paccar MX13 Warranty: 180 Day Parts Only Assembly#: EPCRH12.9M01 Serial#: Y063537 Horsepower: 455 ConditionUsedAssembly NumberEPCRH12.9M01Fits To Make(s)PeterbiltFits To Model(s)579Stock Number25488569 MLS Number12277227CategoryEngines Last Updated3/5/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2017 Eaton RDP40 Rear Axle Housing for a Peterbilt 579 $1,250 USD Eation Rear Axle Housing, RDP40, w/ Torque Rod Bracket, 10 Hole Pilot, Air Drum Brakes, ABS. P/N 321282. Removed From 2017 Peterbilt Flex Air Suspension. ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number1943-28 MLS Number14044349CategoryAxle Housings, Rear Last Updated2/25/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2017 Paccar MX-13 Engine for a Peterbilt 579 $14,840 USD (USED) Paccar MX13 Warranty: 180 Day Parts Only Assembly#: GPCRH12.9M01 Serial#: Y108683 Horsepower: 455 ConditionUsedAssembly NumberGPCRH12.9M01Fits To Make(s)PeterbiltFits To Model(s)579Stock Number25794028 MLS Number13570483CategoryEngines Last Updated2/22/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Eaton-Fuller FAOM-15810S-EC3 Transmission for a 2018 Peterbilt 579 Contact for price (Used) 2017 Eaton/Fuller (AT), TRANSMISSION ASSEMBLY- Model: FAOM-15810S-EC3, Serial Number: K1234096, Part Number: TA-L00-090088, Engine: Cummins X15, Reference images for condition, For... ConditionUsedEngine ModelCummins ISX/X15Fits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2018Part NumberTA-L00-090088Stock NumberP-498010 MLS Number14157256CategoryTransmissions Last Updated2/21/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2018 Cummins X15 Engine for a Peterbilt 579 Contact for price CUMMINS X-15 ENGINE ASSY/450 HP/EFFICIENCY SERIES/CPL-4342/SER # 79965985 ConditionUsedUsage344,885 MilesFits To Make(s)PETERBILTFits To Model(s)579Stock Number89944 MLS Number12834956CategoryEngines Last Updated2/19/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Meritor-Rockwell MT40-14X Cutoff for a 2023 Peterbilt 579 $8,995 USD NICE AG400L DISC BRKE,2023 PETE, MANY RATIO'S AVAILABLE, 90 DAY WARRANTY MECHANICAL PARTS, Hub Bolts: 10 PILOT, Ratio: 279, Brake Type: DISC, Suspension Make: Paccar ConditionUsedRear End2.79 ratioFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2023Stock Number20426-12 MLS Number14135978CategoryCutoffs Last Updated2/11/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2018 Paccar 1906238 Engine Part for a Peterbilt 579 $99.99 USD Paccar MX13 Engine Pulley 1906238, From Peterbilt 2018 579 VIN 1XPBDP9X8JD439719 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number144000 MLS Number12889439CategoryEngine Miscellaneous Parts Last Updated2/10/2026 LocationOwensboro, KY, US Sold ByWest Side Truck Parts (866) 828-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2018 Paccar 2048378 Engine Part for a Peterbilt 579 $74.99 USD Paccar MX13 Engine Coolant Pipe 2048378, From Peterbilt 2018 579 VIN 1XPBDP9X8JD439719 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number143977 MLS Number12889405CategoryEngine Miscellaneous Parts Last Updated2/10/2026 LocationOwensboro, KY, US Sold ByWest Side Truck Parts (866) 828-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Paccar 2120189 Engine Part for a Peterbilt 579 $19.99 USD Paccar MX13 Engine Heat Shield 2120189, From Peterbilt 2018 579 VIN 1XPBDP9X8JD439719 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number143976 MLS Number12889404CategoryEngine Miscellaneous Parts Last Updated2/10/2026 LocationOwensboro, KY, US Sold ByWest Side Truck Parts (866) 828-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2018 Paccar 7210-0513 Engine Part for a Peterbilt 579 $249.99 USD Paccar MX13 Engine Fuel Rail 7210-0513, From Peterbilt 2018 579 VIN 1XPBDP9X8JD439719 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number143970 MLS Number12889395CategoryEngine Miscellaneous Parts Last Updated2/10/2026 LocationOwensboro, KY, US Sold ByWest Side Truck Parts (866) 828-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2018 Paccar 2014482 Engine Part for a Peterbilt 579 $149.99 USD Paccar MX13 Engine EGR Pipe with Pressure Sensor 2014482, From Peterbilt 2018 579 VIN 1XPBDP9X8JD439719 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number143966 MLS Number12889388CategoryEngine Miscellaneous Parts Last Updated2/10/2026 LocationOwensboro, KY, US Sold ByWest Side Truck Parts (866) 828-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2016 Paccar MX-13 Engine for a Peterbilt 579 $9,124 USD (USED) Paccar MX13 Warranty: 180 Day Parts Only Assembly#: FPCRH12.9M01 Serial#: Y088085 Horsepower: 455 ConditionUsedAssembly NumberFPCRH12.9M01Fits To Make(s)PeterbiltFits To Model(s)579Stock Number25588204 MLS Number12619760CategoryEngines Last Updated2/12/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2020 Peterbilt 579 Instrument Panel Cluster $500 USD MAIN GAUGE CLUSTER 2020 579 PETERBILT, SPEEDO, TACH, OIL PSI, WATER TEMPERATURE, DEF LEVEL, FUEL LEVEL, 2 AIR, PACCAR P/N Q43-6080-1-2-031B, 2020-2022 PETERBILT 567, 2020-2022... ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number2276301 MLS Number12178006CategoryInstrument Panel Clusters Last Updated2/5/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2019 Paccar MX-13 Engine for a Peterbilt 579 $14,900 USD (USED) Paccar MX13 Warranty: 180 Day Parts Only Assembly#: MX16U18D13 Serial#: Y183736 Horsepower: 455 ConditionUsedAssembly NumberMX16U18D13Fits To Make(s)PeterbiltFits To Model(s)579Stock Number25672076 MLS Number12974406CategoryEngines Last Updated2/5/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos 2023 Cummins X15 Engine for a Peterbilt 579 $19,310 USD (USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: CPL 5881 Serial#: 80400817 Horsepower: 450 ConditionUsedAssembly NumberCPL 5881Fits To Make(s)PeterbiltFits To Model(s)579Stock Number25667748 MLS Number12952801CategoryEngines Last Updated1/31/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos New Aftermarket Peterbilt 579 LH Black Projection Headlight $519.30 USD New Aftermarket 579 LH Black Projection Headlight, Side: Driver, Style: Halogen/Projection, Inner Housing: Black Quantity2ConditionUsedSideDriverPart NumberP546163100BStock Number611-19169 MLS Number12081468CategoryHeadlight Assemblies Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos New Aftermarket Peterbilt 579 RH Chrome Projection Headlight $519.30 USD New Aftermarket 579 RH Chrome Projection Headlight, Side: Passenger, Style: Halogen/Projection, Inner Housing: Chrome ConditionUsedSidePassengerPart NumberP546163100RStock Number611-19176 MLS Number13486690CategoryHeadlight Assemblies Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos New Aftermarket Peterbilt 579 Drop Chop Top Visor $104 USD New Aftermarket 579 Drop Chop Top Visor, Position: Cab Exterior, Size: 6", Side: Set, Type: Chopped Window Visor, Material: Steel Quantity5ConditionUsedSideSetPart NumberP0023Stock Number654-10353 MLS Number10908563CategorySun Visors Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Aftermarket Peterbilt 579 Munster Chop Top Visor $125 USD New Aftermarket 579 Munster Chop Top Visor, Position: Cab Exterior, Size: 8", Side: Set, Type: Chopped Window Visor, Material: Steel Quantity2ConditionUsedSideSetPart NumberP0024Stock Number654-10369 MLS Number11249934CategorySun Visors Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2014 Paccar MX-13 Engine for a Peterbilt 579 Contact for price MX13 EPA 13, 455 HP, S/N Y040504, Core Engine, Turns 360, Missing Turbo, EGR Valve, EGR Cooler ECM. Damaged Block Crankshaft. ConditionUsedHorse Power455 HPFits To Make(s)PETERBILTFits To Model(s)579Stock Number1953-1 MLS Number13902890CategoryEngines Last Updated12/27/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos 2023 Paccar MX-13 Engine for a Peterbilt 579 $20,680 USD (USED) Paccar MX13 Warranty: 180 Day Parts Only Assembly#: NPCRH12.9C21 Serial#: Y287876 Horsepower: 456 ConditionUsedAssembly NumberNPCRH12.9C21Fits To Make(s)PeterbiltFits To Model(s)579Stock Number25785847 MLS Number13536325CategoryEngines Last Updated12/25/2025 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2016 Paccar MX-13 Engine for a Peterbilt 579 $8,575 USD (USED) Paccar MX13 Warranty: As-Is No Warranty Assembly#: FPCRH12.9M01 Serial#: Y076579 Horsepower: 455 AS IS, RUNNING INSPECTED ENGINE, HIGH MILEAGE/HOURS. LINERS HAVE GREAT CROSSHATCHING ConditionUsedAssembly NumberFPCRH12.9M01Fits To Make(s)PeterbiltFits To Model(s)579Stock Number25664743 MLS Number12940071CategoryEngines Last Updated12/19/2025 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Kenworth T680 Left Bracket for a Peterbilt 579 $6.50 USD G52-6002 INSERT-NYLON LH Quantity8ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579SideLeftStock Number102913 MLS Number12928582CategoryBrackets, Misc. Last Updated11/20/2025 LocationSalt Lake City, UT, US Sold ByVriens Truck Parts (801) 478-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Kenworth T680 Right Bracket for a Peterbilt 579 $6.50 USD G52-6002R INSERT-NYLON RH Quantity7ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579SideRightStock Number102914 MLS Number12928581CategoryBrackets, Misc. Last Updated11/20/2025 LocationSalt Lake City, UT, US Sold ByVriens Truck Parts (801) 478-___ SHOWNUMBERCall Seller Email Seller Save More Info