View 11 Photos View 1 Video 2025 Used Cummins X15 Engine Newly Listed $25,000 USD Used X15 Engine, AR/CPL #: 6245 ConditionUsedFits To Make(s)Peterbilt 579HWill Fit Year(s)2025Part Number80716504Stock Number500-19794 MLS Number14719145CategoryEngines Last Updated11/5/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos 2020 Peterbilt New Low Air Leaf Cutoff Recently Updated $3,500 USD 2020 Peterbilt 579 New Low Air Leaf 40K Tandem Suspension Cutoff w/ Meritor MD2014X/ MR2014X - 3.08 Ratio Diffs Housings, 10 Hole Pilot, Air Drum Brakes, ABS, STD Track FIFTH WHEEL SOLD... ConditionUsedRear End3.08 ratioStock Number4531-3 MLS Number14469371CategoryFront & Rear Cutoffs (Clip Cuts) Last Updated11/3/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Surge Tank for 2013-UP Kenworth T680/T880 Peterbilt 579, 2 Small Ports, Part # ATM 575.1024 Recently Updated $180.88 USD Surge Tank - 2013 - Up KW T680/880, Pete 579 - 2 Small Ports ( DR104002, DR104003, CR-07) Quantity4ConditionNewStock NumberATM 575.1024 MLS Number14538888CategoryMiscellaneous Truck Parts Last Updated11/3/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
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 Recently Updated 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 Recently Updated $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 1 Photo View 0 Videos Surge Tank 2013-UP Kenworth T680/PETERBILT 579, 1 Large Port, 1 Small Port, Part # ATM 575.1043 $209.85 USD Surge Tank - 2013 - Up KW T680/Pete 579 - 1 Large Port, 1 Small Port Quantity4ConditionNewStock NumberATM 575.1043 MLS Number14538892CategoryMiscellaneous Truck Parts Last Updated11/3/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ 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 1 Photo View 0 Videos Peterbilt 579 Charge Air Cooler (ATAAC) $439 USD New Aftermarket Peterbilt / Kenworth Charge Air Cooler - 37 1/8 x 21 5/8 x 2 Fits: 2018 AND NEWER PETERBILT 579, KENWORTH T680 Notes:, *INCLUDES ISOLATOR KIT, **FOR REPLACEMENT ISOLATOR... ConditionNewPart Number222370Stock NumberNFS 222370 MLS Number11201364CategoryIntercoolers & Charge Air Coolers Last Updated9/25/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos 2019 Cummins MX13 12.9L Engine for a Peterbilt 579 $9,500 USD CUMMINS / PACCAR MX13 12.9L, PRE-TESTED DIESEL ENGINE WITH 566,613 MILES, 455 HP @ 1600 RPM, 2018 EPA , See it run here: https://youtu.be/dRJEfXZS62A ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock NumberMT4201270 MLS Number14433604CategoryEngines Last Updated7/17/2026 LocationEnfield, CT, US Sold ByCamerota Truck Parts (855) 750-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Hood Strut for Kenworth T680 & Peterbilt 579, Part # L71-6017 Recently Updated $184.16 USD Hood Strut, KW T680 Pete 579 (L71-6017) Quantity2ConditionNewStock NumberATM A99609 MLS Number14538908CategoryMiscellaneous Truck Parts Last Updated11/4/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Bumper Guard Hardware Kit for Kenworth T680/PETERBILT 579 $247.79 USD Bumper Guard Hardware Kit - KW T680/Pete 579 ConditionNewStock NumberATM 564.99840 MLS Number14538875CategoryMiscellaneous Truck Parts Last Updated8/12/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2016 Cummins ISX15 Engine for a Peterbilt 579 $9,500 USD CUMMINS ISX 415ST, PRE-TESTED DIESEL ENGINE, WITH 601,124 MILES, 2018 EPA See it run here: https://youtu.be/SFaP13DEfX4 ConditionUsedCPL/ARR4583Fits To Make(s)PETERBILTFits To Model(s)579Stock NumberMT4201271 MLS Number14433606CategoryEngines Last Updated7/9/2026 LocationEnfield, CT, US Sold ByCamerota Truck Parts (855) 750-___ SHOWNUMBERCall Seller Email Seller Save More Info