View 7 Photos View 0 Videos 2020 Used Peterbilt 579 Rear Closing Crossmember $800 USD Used 579 Rear Closing Crossmember, W x H x L: 4.25"x7.50"x32.00" ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Part NumberA246377001Stock Number648-13270 MLS Number14641166CategoryCrossmembers Last Updated10/3/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2020 Used Peterbilt 579 Fifth Wheel Crossmember $650 USD Used 579 Fifth Wheel Crossmember, W x H x L: 13.25"x9.25"x33.25" ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Part NumberA246013Stock Number648-13269 MLS Number14641165CategoryCrossmembers Last Updated10/3/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos 2020 Used Peterbilt 579 Front Closing Crossmember $200 USD Used 579 Front Closing Crossmember, W x H x L: 8.75"x6.00"x47.75" ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Part NumberA241774Stock Number648-13268 MLS Number14641164CategoryCrossmembers Last Updated10/3/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2017 Peterbilt 579 Sleeper Cabinet $250.24 USD USED PACCAR SLEEEPER CLOSET OFF A 2017 PETERBILT 579 2508139 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number2508139 MLS Number13514816CategorySleeper Cabinets Last Updated8/7/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos 2019 Used Peterbilt 579 Fifth Wheel Crossmember $650 USD Used 579 Fifth Wheel Crossmember, W x H x L: 13.25"x9.25"x33.25" ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2019Part NumberA246013Stock Number648-13192 MLS Number14501771CategoryCrossmembers Last Updated7/23/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos 2019 Used Peterbilt 579 Front Closing Crossmember $200 USD Used 579 Front Closing Crossmember, W x H x L: 8.00"x6.25"x47.75" ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2019Part NumberA246365Stock Number648-13190 MLS Number14501769CategoryCrossmembers Last Updated7/23/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2023 Peterbilt 579 Radiator Overflow Bottle / Surge Tank $150 USD OVERFLOW BOTTLE 2023 579 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2023Stock Number20426-14 MLS Number14135980CategoryRadiator 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 2020 Peterbilt 579 Radiator Overflow Bottle / Surge Tank $150 USD OVERFLOW BOTTLE 20 579 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock Number112025-15 MLS Number14004435CategoryRadiator 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 2 Photos View 0 Videos 2017 Peterbilt 579 Instrument Panel Cluster $550 USD USED INSTRUMENT CLUSTER OFF 2017 PETE 579, Engine Make: Cummins, Engine Model: ISX/X15 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2017Stock Number51925-11 MLS Number13634632CategoryInstrument Panel Clusters 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 2014 Peterbilt 579 DPF Filter $3,500 USD USED DPF ASSY, MX13 ENGINE, WEED BURNER TYPE EXHAUST, OFF 2014 PETE 579, Engine Make: PACCAR, Engine Model: MX13 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2014Stock Number30325-11 MLS Number13446300CategoryDiesel Particulate Filters (DPF) 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 2014 Peterbilt 579 Left Sleeper Door $395 USD USED LH SLEEPER DOOR OFF 2014 PETE 579 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2014Stock Number110824-24 MLS Number13224056CategorySleeper Misc. 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 Used 2023 Peterbilt 579 Left Sleeper Door $695 USD USED LH SLEEPER DOOR OFF 2023 PETE 579 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2023Stock Number62424-25 MLS Number12957131CategorySleeper Misc. 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 2024 Peterbilt 579 Right Side View Mirror $200 USD RH HOOD MIRROR 2024 579 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2024SideRIGHTStock Number60824-16 MLS Number12932767CategorySide View Mirrors 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 2020 Peterbilt 579 Right Fender Extension $395 USD USED RH FENDER EXTENSION OFF 2020 PETE 579 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020SideRIGHTStock Number60624-15 MLS Number12924258CategoryFender Extensions 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 2020 Peterbilt 579 Left Fender Extension $395 USD USED LH FENDER EXTENSION OFF 2020 PETE 579 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020SideLEFTStock Number60624-14 MLS Number12924257CategoryFender Extensions 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 2020 Peterbilt 579 Front Axle Assembly $1,595 USD MFS-12E AXLE ASSY 2020 579, Capacity: 12K, Hub Bolts: 10 PILOT, Brake Type: DRUM, Axle Make: MERITOR ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Capacity12KStock Number61122-12 MLS Number11460633CategoryAxle Assemblies, Front 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 2020 Peterbilt 579 Front Axle Assembly $1,500 USD MFS12E FRT AXLE ASSY 2020 579,COMPLETE OR PARTS, Capacity: 12K, Hub Bolts: 10 PILOT, Brake Type: AIR DISC, Axle Make: MERITOR ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Capacity12KStock Number11522-10 MLS Number11192740CategoryAxle Assemblies, Front Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2016 Peterbilt 579 Instrument Panel Cluster $695 USD GOOD USED INSTRUMENT CLUTER PETE 579 PART# Q43-6057-1-2-106C, Engine Make: PACCAR, Engine Model: Other ConditionUsedEngine ModelPaccar OtherFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2016Part NumberQ43-6057-1-2-106CStock Number82216-20 MLS Number9005875CategoryInstrument Panel Clusters Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 17 Photos View 0 Videos 2014 Peterbilt 579 Front Bumper $550 USD Good used bumper from a 2014 Peterbilt 579 truck. The bumper has been visually inspected and is in good condition. The bumper has scuff marks and damages, please refer to photos. Please see... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2014Part Number250102-9Stock Number250102-9 MLS Number13695592CategoryBumpers, Front Last Updated5/14/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 14 Photos View 0 Videos 2019 Peterbilt 579 Tool Box $550 USD Good used toolbox from a 2019 Peterbilt 579 truck. The toolbox has been visually inspected and is in good condition. The top tank has 10 ports. The bottom tank has 8 ports. The toolbox has... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2019Part Number240316-17Stock Number240316-17 MLS Number13714134CategoryTool Boxes Last Updated5/14/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 17 Photos View 0 Videos 2014 Peterbilt 579 Front Bumper $400 USD Good used Bumper from a 2014 Peterbilt 579 truck. The bumper has been visually inspected and is in good condition. The bumper is cracked along the middle, please refer to the photos provided... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2014Part Number240452-5Stock Number240452-5 MLS Number13458392CategoryBumpers, Front Last Updated5/14/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2014 Used Peterbilt 579 Rear Closing Crossmember $361 USD Used 579 Rear Closing Crossmember, W x H x L: 4.50"x15.25"x33.50" ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2014Stock Number648-12886 MLS Number14148567CategoryCrossmembers Last Updated2/27/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2020 Used Peterbilt 579 Front Radiator Crossmember $200 USD Used 579 Front Radiator Crossmember, W x H x L: 4.75"x8.00"x47.00" ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Part NumberA241774Stock Number648-11210 MLS Number11418976CategoryCrossmembers Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2018 PERMCO 579 Hydraulic Pump for a Peterbilt 579 Contact for price Permco Hydraulic Pump From Unknown PTO On A Eaton/ Fuller FAO-16810C Transmission ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number4548-55 MLS Number14722344CategoryHydraulic Pumps Last Updated11/5/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2016 Jost 579 Fifth Wheel for a Peterbilt 579 $650 USD JSK37USA-A071-1 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number19909 MLS Number14270956CategoryFifth Wheels Last Updated3/27/2026 LocationEnfield, CT, US Sold ByCamerota Truck Parts (855) 750-___ SHOWNUMBERCall Seller Email Seller Save More Info