View 6 Photos View 0 Videos Cummins X15 Engine for a 2020 Peterbilt 579 Recently Updated Contact for price (Used) 2019 Cummins X15, ENGINE ASSEMBLY- Family Number: KCEXH0912XAW, Displacement: 15L, Horsepower: 450, ARR/CPL: 4342 Serial Number: 80161265, E.C.S: EGR, PTOX, SCRC, For more information... ConditionUsedCPL/ARR4342Horse Power450 HPFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-507797 MLS Number14465241CategoryEngines Last Updated10/9/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2016 Cummins ISX15 Engine for a Peterbilt 579 Recently Updated $14,500 USD COMPLETE WITH ECM ConditionUsedUsage611,825 MilesHorse Power450 HPFits To Make(s)PETERBILTFits To Model(s)579Stock Number8542 MLS Number11648211CategoryEngines Last Updated10/8/2026 LocationMorrisville, NY, US Sold ByDutcher's Inc. (844) 641-___ SHOWNUMBERCall Seller Save More Info
View 5 Photos View 0 Videos 2016 Cummins ISX15 DPF Assembly for a Peterbilt 579 Recently Updated $3,500 USD MOUNTED UNDER RIGHT DOOR CUMMINS ISX ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number8543 MLS Number11648212CategoryDPF Assemblies Last Updated10/8/2026 LocationMorrisville, NY, US Sold ByDutcher's Inc. (844) 641-___ SHOWNUMBERCall Seller Save More Info
View 2 Photos View 0 Videos 2018 Paccar MX-13 Engine Control Module (ECM) for a Peterbilt 579 Recently Updated $450 USD DPF ECM ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number9543 MLS Number12129607CategoryEngine Control Modules (ECM) Last Updated10/8/2026 LocationMorrisville, NY, US Sold ByDutcher's Inc. (844) 641-___ SHOWNUMBERCall Seller Save More Info
View 3 Photos View 0 Videos 2016 Paccar MX-13 Engine for a Peterbilt 579 Contact for price PACCAR MX-13 ENGINE, 455HP - S/N: Y071603 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number84827 MLS Number12832169CategoryEngines Last Updated10/2/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2013 Paccar MX-13 Engine for a Peterbilt 579 Contact for price PACCAR MX-13 ENGINE ASSEMBLY/455-HP ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number72166 MLS Number12827368CategoryEngines Last Updated10/2/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2016 Paccar MX-13 Engine for a Peterbilt 579 Contact for price PACCAR MX-13 ENGINE, 455HP - S/N: Y072338 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number88027 MLS Number12833822CategoryEngines Last Updated10/2/2026 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 2021 Used Blackmer Liquid Pump, Model # TXD3E-PETRO for Peterbilt 579 Contact for price USED BLACKMER LIQUID PUMP/MODEL # TXD3E-PETRO PUMP ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number98010 MLS Number13241958CategoryTank Truck Bodies (Vacuum, Water, Fuel) Last Updated10/2/2026 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 2019 Paccar DX40 (MR2014P) Rear Axle Housing for a Peterbilt 579 $1,500 USD Paccar Rear Axle Housing, DX40 (MR2014P), w/ Torque Rod Bracket, 10 Hole Pilot, Air Drum Brakes, ABS, 53.5" Inner Flange to Flange, STD Track, 16 Hole Flange, P/N MR2014P3SFRNN7308. ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number1895837 MLS Number14613364CategoryAxle Housings, Rear Last Updated9/25/2026 LocationDinuba, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2022 Paccar MX-13 Engine for a Peterbilt 579 $23,245 USD (USED) Paccar MX13 Warranty: 180 Day Parts Only Assembly#: MPCRH12.9M01 Serial#: Y257474 Horsepower: 405 ConditionUsedAssembly NumberMPCRH12.9M01Fits To Make(s)PeterbiltFits To Model(s)579Stock Number25712228 MLS Number13210039CategoryEngines Last Updated9/19/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2016 Paccar MX-13 Engine for a Peterbilt 579 $4,500 USD (USED) Paccar MX13 Warranty: As-Is No Warranty Assembly#: FPCRH12.9M01 Serial#: Y072248 Horsepower: 430 SOLD AS-IS DUE TO MILEAGE, RAN AND INSPECTED WELL ConditionUsedAssembly NumberFPCRH12.9M01Fits To Make(s)PeterbiltFits To Model(s)579Stock Number25458039 MLS Number12165155CategoryEngines Last Updated9/24/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer D40-155 Front Axle Housing for a 2016 Peterbilt 579 $1,695 USD GOOD USED DISC BRAKE HOUSING ASSEMBLY/ WILL INSPECT BEARING SURFACES., Serial#: NA, Hub Bolts: 10, Suspension: FLEX AIR, Brake Type: DISC ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2016Part NumberNAStock Number22424-11 MLS Number12707328CategoryAxle Housings, Front Last Updated9/19/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos TRW Steering Gear / Rack for a 2015 Peterbilt 579 Contact for price PACCAR, TRW 65,, Serial#: NA, Casting#: NA ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2015Stock Number2825-PETE-17 MLS Number13341546CategorySteering Gears / Racks Last Updated5/13/2026 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2016 Paccar MX-13 Fan Blade for a Peterbilt 579 $146 USD (USED) Paccar MX13 Blades: 11 Diameter: 32 Pilot Diameter: 2.5 Dish: 1.5 Ref# 4735-44510-06 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part Number4735-44510-06Stock Number25989888 MLS Number14347991CategoryFan Blades Last Updated5/3/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2015 Cummins ISX15 Engine Mount for a Peterbilt 579 $300 USD (USED) Cummins ISX15 Mount: FRONT SUPPORT ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25860199 MLS Number13799146CategoryEngine Mounts Last Updated5/7/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Sheppard HD94PAB3 Steering Gear / Rack for a 2020 Peterbilt 579 $750 USD USED TAKE OUT, Serial#: HD94PAB3 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock Number2731 MLS Number13882487CategorySteering Gears / Racks Last Updated5/14/2026 LocationWayne, NJ, US Sold ByCamp Auto and Truck Parts Inc. (833) 527-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2016 ANY Hydraulic Tank / Reservoir for a Peterbilt 579 $1,000 USD (USED) Misc Manufacturer ANY Material: STAINLESS Shape: RECTANGLE HYDRAFLOW, 15 GALLON, 13" X 16.5" X17" ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25984540 MLS Number14332076CategoryHydraulic Tanks / Reservoirs Last Updated4/25/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2022 Paccar MX-13 Engine for a Peterbilt 579 $24,815 USD (USED) Paccar MX13 Warranty: 180 Day Parts Only Assembly#: MPCRH12.9M21 Serial#: Y262716 Horsepower: 456 ConditionUsedAssembly NumberMPCRH12.9M21Fits To Make(s)PeterbiltFits To Model(s)579Stock Number25884420 MLS Number13911926CategoryEngines Last Updated4/11/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2015 Paccar MX-13 Fan Blade for a Peterbilt 579 $146 USD (USED) Paccar MX13 Blades: 11 Diameter: 32 Pilot Diameter: 5 Dish: 2.32 Ref# 4735-44515-04 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part Number4735-44515-04Stock Number25910302 MLS Number14029869CategoryFan Blades Last Updated12/12/2025 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2019 Paccar MX-13 Fan Blade for a Peterbilt 579 $146 USD (USED) Paccar MX13 Blades: 11 Diameter: 32 Pilot Diameter: 2.56 Dish: 2.2 Ref# 4735-44510-06 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part Number4735-44510-06Stock Number25908954 MLS Number14024409CategoryFan Blades Last Updated12/10/2025 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2015 Paccar MX-13 Engine for a Peterbilt 579 $6,780 USD (USED) Paccar MX13 Warranty: 180 Day Parts Only Serial#: Y065958 Horsepower: 455 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25878657 MLS Number14014853CategoryEngines Last Updated12/4/2025 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2016 Cummins ISX15 Engine Mount for a Peterbilt 579 $300 USD (USED) Cummins ISX15 Mount: REAR FRAME ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25901335 MLS Number13997252CategoryEngine Mounts Last Updated11/22/2025 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2016 Cummins ISX15 Engine Mount for a Peterbilt 579 $300 USD (USED) Cummins ISX15 Mount: FRAME REAR ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25901336 MLS Number13997251CategoryEngine Mounts Last Updated11/22/2025 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2021 Cummins X15 Engine for a Peterbilt 579 $25,250 USD (USED) Cummins X15 Warranty: 180 Day Parts Only Assembly#: CPL 5348 Serial#: 80283406 Horsepower: 450 ConditionUsedAssembly NumberCPL 5348Fits To Make(s)PeterbiltFits To Model(s)579Stock Number25860260 MLS Number13860839CategoryEngines Last Updated11/9/2025 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2016 Paccar MX-13 Fan Blade for a Peterbilt 579 $146 USD (USED) Paccar MX13 Blades: 11 Diameter: 32 Pilot Diameter: 2.56 Dish: 2.2 Ref# 4735-44510-06 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part Number4735-44510-06Stock Number25838856 MLS Number13739589CategoryFan Blades Last Updated8/3/2025 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info