View 3 Photos View 0 Videos 2019 Davco Fuel Pro 382 Fuel / Water Separator Recently Updated $200.44 USD USED DAVCO FUEL PRO 382 OFF A 2019 PETERBILT 579. ConditionUsedFits To Make(s)DAVCOFits To Model(s)FUEL PRO 382Stock Number2660988 MLS Number14419911CategoryFuel / Water Separators Last Updated11/3/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2019 Hendrickson SteerTek Front Axle Assembly Recently Updated $1,130 USD USED FRONT (STEER) AXLE OFF A 2019 PETERBILT 579. 12,000 LBS CAPACITY, 34" SPR MEAS, 10 LUG HUB PILOT, AIR/DISC BRAKES. ConditionUsedFits To Make(s)HENDRICKSONFits To Model(s)STEERTEKCapacity12000 LBSStock Number2660969 MLS Number14419908CategoryAxle Assemblies, Front Last Updated11/3/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2019 Paccar MX13 EPA17 Engine Wiring Harness Contact for price 2019 Peterbilt 579 / MX13 EPA17 Cab-To-Engine Wiring Harness, P/N D92-1168-1404200. Has a Cut Wire. ConditionUsedStock Number4547-36 MLS Number14541781CategoryEngine Wiring Harnesses Last Updated10/30/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos 2019 Peterbilt New Low Air Leaf Cutoff $3,500 USD 2019 Peterbilt 579 New Low Air Leaf 40K Tandem Suspension Cutoff w/ Meritor DX40/ (MR2014P) - 2.85 Ratio Diffs Housings, 10 Hole Pilot, Air Disc Brakes, ABS, STD Track FIFTH WHEEL SOLD... ConditionUsedRear End2.85 ratioStock Number4547-3 MLS Number14490917CategoryFront & Rear Cutoffs (Clip Cuts) Last Updated11/3/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 1 Video 2019 Used Paccar MX11 Engine $17,000 USD Used MX11 Engine, AR/CPL #: X ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2019Part NumberX012455Stock Number500-19714 MLS Number14704180CategoryEngines Last Updated10/29/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos 2020 Used Paccar PO16F112C Transmission $7,000 USD Used PO16F112C Transmission, Engine Model: N/A ConditionUsedEngine ModelN/AFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Part NumberTAG07095931Stock Number701-14258 MLS Number14700362CategoryTransmissions Last Updated10/28/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos 2019 Used Paccar PO16F112C Transmission $7,000 USD Used PO16F112C Transmission, Engine Model: MX13 ConditionUsedEngine ModelMX13Fits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2019Part NumberTAH07094855Stock Number701-14279 MLS Number14700358CategoryTransmissions Last Updated10/28/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2019 Meritor-Rockwell MFS-12E-132C Front Axle Assembly $1,495.14 USD USED FRONT STEER AXLE OFF A 2019 PETERBILT 579. 12.000 LBS CAPACITY, 34" SPR MEAS, 10 LUG HUB PILOTED, AIR/DISC BRAKES. ConditionUsedFits To Make(s)MERITOR-ROCKWELLFits To Model(s)MFS-12E-132CCapacity12000 LBSStock Number2646075 MLS Number14362523CategoryAxle Assemblies, Front Last Updated10/21/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Kenworth Universal Frame Horn $35 USD Genuine Hadley single trumpet roof air horn assembly. Used condition Key Specs: Fits: Kenworth T680 / T880 and Peterbilt 579 / 567 Part #: H00293PC Alt Part #: H00293PC-522 / 02164AA Make:... ConditionUsedFits To Make(s)KenworthFits To Model(s)UniversalPart NumberH00293PCStock NumberP-516 MLS Number14667400CategoryFrame Horns Last Updated10/15/2026 LocationMonroe, NC, US Sold ByHeavy Duty Truck Repair (844) 435-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2025 Cummins X15 EPA 24 DPF Assembly $3,500 USD USED DPF ASSEMBLY OFF A 2025 PETERBILT 579. ConditionUsedUsage126,421 MilesFits To Make(s)CUMMINSFits To Model(s)X15 EPA 24Stock Number2703928 MLS Number14633043CategoryDPF Assemblies Last Updated10/9/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2025 Cummins X15 EPA 24 DPF Assembly $3,500 USD USED DPF ASSEMBLY OFF A 2025 PETERBILT 579. ConditionUsedUsage126,421 MilesFits To Make(s)CUMMINSFits To Model(s)X15 EPA 24Stock Number2702323 MLS Number14624255CategoryDPF Assemblies Last Updated10/9/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2017 Paccar MX-13 DPF Assembly $2,000 USD USED DPF ASSEMBLY OFF A 2017 PETERBILT 579. 290,627 MILES ConditionUsedUsage290,627 MilesFits To Make(s)PACCARFits To Model(s)MX-13Stock Number2693745 MLS Number14571170CategoryDPF Assemblies Last Updated10/9/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Ex-guard Front Bumper $1,000 USD Used Ex-Guard Tubular Cattle Guard (AKA Grille Guard, Cattle Killer, Tube Bumper...). Came off a hard-working 2019 Peterbilt 579. Unsure of exact model of bumper or fitment New Guards sell... ConditionUsedStock NumberB17792 MLS Number12938068CategoryBumpers, Front Last Updated10/7/2026 LocationHealdsburg, CA, US Sold ByOpperman & Son, Inc. (855) 906-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2022 Kenworth T880 Radiator Overflow Bottle / Surge Tank $175 USD USED KENWORTH SURGE TANK, AUTOMANN# 575.1043, DR104004, DR104003, ONE LARGE AND ONE SMALL PORT, 2013-Up Kenworth T680/T880, Peterbilt 579, ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T880Stock Number92912 MLS Number12837087CategoryRadiator Overflow Bottles / Surge Tanks 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 Peterbilt Instrument Panel Cluster Contact for price USED PETERBILT 579 INSTRUMENT CLUSTER P/N: Q43-6057-1-2-101C ConditionUsedStock Number78482 MLS Number12830255CategoryInstrument Panel Clusters Last Updated10/2/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2022 Kenworth T680 Frame $200 USD 2022 Kenworth T680 Paccar Crossmember Assembly, Steel Center, Aluminum Gussets. Assy P/N A93-6026, Center P/N A24-6336-002, Gussets P/Ns A47-6077 A47-6077R. ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T680Stock Number1570-27 MLS Number13894288CategoryFrames Last Updated10/1/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2020 Davco Fuel Pro 382 Left Fuel / Water Separator $200.44 USD USED LEFT/DRIVER SIDE FUEL WATER SEPARATOR OFF A 2020 PETERBILT 579. MOUNTED LEFT SIDE ON THE FRAME. 2579716 ConditionUsedFits To Make(s)DAVCOFits To Model(s)FUEL PRO 382SideLeftStock Number2579716 MLS Number13992483CategoryFuel / Water Separators Last Updated9/30/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2020 Jost AIR SLIDE Fifth Wheel $445.15 USD USED JOST AIR SLIDE BASE AND SLIDE OFF A 2020 PETERBILT 579. 8.5" FRAME TO CENTER PIN. 34" FRAME WIDTH, 18" SLIDE LENGTH, DS PULL TYPE. 2579714 ConditionUsedFits To Make(s)JOSTFits To Model(s)AIR SLIDEStock Number2579714 MLS Number13992482CategoryFifth Wheels Last Updated9/30/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2020 Davco Fuel Pro 382 Left Fuel / Water Separator $200.44 USD USED LEFT/DRIVER SIDE FUEL WATER SEPARATOR OFF A 2020 PETERBILT 579. 2573871 ConditionUsedFits To Make(s)DAVCOFits To Model(s)FUEL PRO 382SideLeftStock Number2573871 MLS Number13959960CategoryFuel / Water Separators Last Updated9/30/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos United Pacific Chrome Hood Mirror Left Kenworth T680 Peterbilt 579 587, Part # UPI-42838 $89.99 USD United Pacific UPI-42838 Chrome Hood Mirror LH Driver Kenworth T680 Pete 579 587 Cross-Reference Part Numbers OEM / Direct Replacement Numbers (Driver Side): L59-6003-200, L59-6003-201... ConditionNewStock Number180728 MLS Number14632643CategoryMiscellaneous Truck Parts Last Updated9/30/2026 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2022 Kenworth T680 A/C Condenser $162.21 USD Kenworth / Peterbilt Condenser - 33 7/8 x 19 3/4 x 5/8Fits: 2022 newer Kenworth T680 2022 newer Peterbilt 579, Dimensions: 33 7/8 X 19 3/4 X 5/8, Engine Make: N/A, Engine Model: N/A, Fill... ConditionNewEngine ModelN/AFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2022Part Number9260126Stock Number9260126 MLS Number14624132CategoryA/C Condensers Last Updated9/24/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2016 Paccar MX-13 DPF Assembly for a Kenworth T800 $2,500 USD DPF - MX13 - 2016 Peterbilt 579. P/N 1906311, A041D452. FILTER ASSEMBLY WITH SENSORS. SOLD WITHOUT FILTER ELEMENT ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T800Stock NumberSCAQMD-1350-11 MLS Number14291077CategoryDPF Assemblies Last Updated9/22/2026 LocationDinuba, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2017 Meritor-Rockwell MFS-13-143A Front Axle Assembly $1,335.24 USD USED FRONT (STEER) AXLE OFF A 2017 PETERBILT 579. 13,000 LBS CAPACITY, 34" SPR MEAS, 10 LUG HUB PILOTED, AIR/DRUM BRAKES. ConditionUsedFits To Make(s)MERITOR-ROCKWELLFits To Model(s)MFS-13-143ACapacity13000 LBSStock Number2651269 MLS Number14385944CategoryAxle Assemblies, Front Last Updated9/2/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2019 Davco Fuel Pro 382 Left Fuel / Water Separator $200.44 USD USED LEFT/DRIVER SIDE FUEL WATER SEPARATOR OFF 2019 PETERBILT 579. ConditionUsedFits To Make(s)DAVCOFits To Model(s)FUEL PRO 382SideLeftStock Number2678252 MLS Number14498080CategoryFuel / Water Separators Last Updated8/14/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2021 Eaton-Spicer E1202I Front Axle Assembly $892.24 USD USED FRONT AXLE ASSEMBLY OFF A 2021 PETERBILT 579. 12,000 LBS CAPACITY, 34" SPR MEAS, 10 LUG HUB PILOTED. ConditionUsedFits To Make(s)EATON-SPICERFits To Model(s)E1202ICapacity12,000LBSStock Number2637737 MLS Number14338847CategoryAxle Assemblies, Front Last Updated8/14/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info