View 5 Photos View 0 Videos 2020 Peterbilt 579 Air Tank $199.98 USD (Used) 2020 Peterbilt 579, AIR TANK- Side: Driver Left Side, Location: Bottom, Material: Steel, Dimensions: L=22", D=11", Front Ports: 2, Rear Ports: 2, Side Ports: 3, For more... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-46068 MLS Number12013672CategoryAir Tanks Last Updated11/18/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2020 Peterbilt 579 Air Tank $199.98 USD (Used) 2020 Peterbilt 579, AIR TANK- Side: Driver Side, Location: Bottom, Material: Aluminum, Dimensions: L=27", D=11", Front Ports: 0 Ports, Rear Ports: 9 Ports, Side Ports: 0 Ports,... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-46066 MLS Number12013670CategoryAir Tanks Last Updated11/18/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2020 Peterbilt 579 Air Tank $199.98 USD (Used) 2020 Peterbilt 579, AIR TANK- Side: Driver Side, Location: top Material: Steel, Dimensions: L=30", D=11", Front Ports: 2 Ports, Rear Ports: 9 Ports, Side Ports: 3 Ports, Reference... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-46064 MLS Number12013666CategoryAir Tanks Last Updated11/18/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2020 Peterbilt 579 Battery Box Contact for price (Used) 2020 Peterbilt 579, BATTERY BOX- Side: Driver Left Side, Capacity: 4 Batteries, Material: Steel, Dimensions: L=30", W=15”, H=16”, Reference images for condition. For more... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-46063 MLS Number12013663CategoryBattery Boxes / Trays Last Updated12/18/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos 2020 Peterbilt 579 DPF Filter Contact for price (Used) 2020 Peterbilt 579, DIESEL PARTICULATE FILTER- (Inlet Facing Up, Outlet Facing Inward,14 Pin Rectangular Plug) INLET Serial Number: 2D051197377 EPN: A055H477 CPN: 213536 DPF Serial... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-46062 MLS Number12013662CategoryDiesel Particulate Filters (DPF) Last Updated12/18/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos 2020 Peterbilt 579 DEF Tank Contact for price (Used) 2020 Peterbilt 579, DEF TANK- Side: Driver Left Side, Material: Plastic, Color: Black, Shape: D, For more information about this item, give us a call.We ship Worldwide! (CRG HEAVY... ConditionUsedEngine ModelPaccar MX13Fits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-46061 MLS Number12013660CategoryDiesel Exhaust Fluid (DEF) Tanks Last Updated12/18/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2020 Peterbilt 579 Front Leaf Spring $499.99 USD (Used) 2020 Peterbilt 579, FRONT LEAF SPRINGS- Side: Passenger Right Side, Material: Steel, Leaf Quantity: 2, Dimensions: L=60", W=4", For more information about this item, give us a... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-46054 MLS Number12013652CategoryLeaf Springs, Front Last Updated1/12/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2020 Peterbilt 579 Front Leaf Spring $499.99 USD (Used) 2020 Peterbilt 579, FRONT LEAF SPRINGS- Side: Driver Left Side, Material: Steel, Leaf Quantity: 2, Dimensions: L=60", W=4", For more information about this item, give us a call.We... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-46053 MLS Number12013650CategoryLeaf Springs, Front Last Updated1/12/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2020 Peterbilt 579 Front Axle Assembly Contact for price (Used) 2020 Peterbilt 579, COMPLETE FRONT AXLE- Make: Meritor, Model: MFS12E122CNN14, Capacity: 12,500 Lbs, Hub Bolts: 10, Brake Type: Disc, For more information about this item, give us... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Capacity12,500lbsPart NumberB05-6043-0C7100000Stock NumberP-46049 MLS Number12013647CategoryAxle Assemblies, Front Last Updated2/9/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2017 Peterbilt 579 Right Fuel Tank Strap / Bracket Contact for price (Used) 2017 Peterbilt 579, BRACKETS- Location: Passenger Right Side, Associated Parts Supported: Fuel Tank, Material: Steel, Dimensions: D=25", For more information about this item, give... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2017SideRIGHTStock NumberP-46034 MLS Number12013623CategoryFuel Tank Straps & Brackets Last Updated12/18/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2017 Peterbilt 579 Right Fuel Tank Strap / Bracket Contact for price (Used) 2017 Peterbilt 579, BRACKETS- Location: Passenger Right Side, Associated Parts Supported: Fuel Tank, Material: Steel, Dimensions: D=25", For more information about this item, give us... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2017SideRIGHTStock NumberP-46032 MLS Number12013621CategoryFuel Tank Straps & Brackets Last Updated12/18/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2017 Peterbilt 579 Left Fuel Tank Strap / Bracket Contact for price (Used) 2017 Peterbilt 579, BRACKETS- Location: Driver Left Side, Associated Parts Supported: Fuel Tank, Material: Steel, Dimensions: D=25", For more information about this item, give us a... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2017SideLEFTStock NumberP-46031 MLS Number12013618CategoryFuel Tank Straps & Brackets Last Updated12/18/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2017 Peterbilt 579 Left Fuel Tank Strap / Bracket Contact for price (Used) 2017 Peterbilt 579, BRAKETS- Location: Driver Left Side, Associated Parts Supported: Fuel Tank, Material: Steel, Dimensions: D=25", For more information about this item, give us a... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2017SideLEFTStock NumberP-46030 MLS Number12013617CategoryFuel Tank Straps & Brackets Last Updated12/18/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 13 Photos View 0 Videos 2017 Peterbilt 579 DPF Filter $6,495.99 USD (Used) 2017 Peterbilt 579, DIESEL PARTICULATE FILTER- (Inlet Facing Upward Direction, Outlet Facing Inward Direction, 12 Pin Plug) Type Plug: Round INLET- CPN: 1978969 FILTER- EPN:... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2017Stock NumberP-46029 MLS Number12013615CategoryDiesel Particulate Filters (DPF) Last Updated12/18/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2017 Peterbilt 579 Front Leaf Spring $499.99 USD (Used) 2017 Peterbilt 579, FRONT LEAF SPRINGS- Side: Driver Left Side, Material: Steel, Leaf Quantity: 2, Dimensions: L=60", W=4", For more information about this item, give us a call.We... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2017Stock NumberP-45997 MLS Number12013577CategoryLeaf Springs, Front Last Updated1/12/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2017 Peterbilt 579 Front Axle Assembly Contact for price (Used) 2017 Peterbilt 579, COMPLETE FRONT AXLE- Make: Meritor, Model: MFS12E122ANN40, Capacity: 12,000 Lbs, Hub Bolts: 10, Brake Type: Drum, For more information about this item, give us... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2017Capacity12,000 lbsPart NumberB05-6042-017000000Stock NumberP-45991 MLS Number12013571CategoryAxle Assemblies, Front Last Updated2/9/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 13 Photos View 0 Videos 2019 Peterbilt 579 DPF Filter Contact for price (Used) 2019 Peterbilt 579, DIESEL PARTICULATE FILTER- (Inlet Facing Forward, Outlet facing Rear, 13 Pins Plug Rectangular) INLET- Serial number: 2D026187438, EPN: A055H477, CPN: 2131536... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2019Stock NumberP-45629 MLS Number12006915CategoryDiesel Particulate Filters (DPF) Last Updated7/16/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2023 Peterbilt 579 Crossmember $813 USD (Used) 2023 Peterbilt 579, FRONT BUMPER CROSSMEMBER-Make: PACCAR, Material: Steel, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2023Stock NumberP-41032 MLS Number11911462CategoryCrossmembers Last Updated12/18/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2023 Peterbilt 579 Bracket $232 USD (Used) 2023 Peterbilt 579, DIESEL PARTICULATE FILTER BRACKET- Make: PACCAR, Part Number: N85-6290, REV A, 20550AA, 22821, Material: Steel, ( Only right side ) For more information about this... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2023Part NumberN85-6290Stock NumberP-41031 MLS Number11911461CategoryBrackets, Misc. Last Updated12/18/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2023 Peterbilt 579 Bracket $232 USD (Used) 2023 Peterbilt 579, DIESEL PARTICULATE FILTER BRACKET- Make: PACCAR, Part Number: N85-6290, REV A, 20550AA, 22821, Material: Steel, ( Only left side ) For more information about this... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2023Part NumberN85-6290Stock NumberP-41030 MLS Number11911460CategoryBrackets, Misc. Last Updated12/18/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2023 Peterbilt 579 Bracket Contact for price (Used) 2023 Peterbilt 579, DIESEL PARTICULATE FILTER BRACKET- Make: PACCAR, Part Number: M85-6340, REV C, 15027AA, D4900-2010, Rev—, 12310LA, 18053215, Material: Steel, For more information... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2023Part NumberM85-6340Stock NumberP-41029 MLS Number11911458CategoryBrackets, Misc. Last Updated12/18/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2023 Peterbilt 579 Bracket $988 USD (Used) 2023 Peterbilt 579, DIESEL PARTICULATE FILTER BRACKET- Type: NO STEP Part Number: N85-6309, Rev-A, 12310LA, 18061526, Material: Steel, For more information about this item, give us a... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2023Part NumberN85-6309Stock NumberP-41028 MLS Number11911457CategoryBrackets, Misc. Last Updated12/18/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2023 Peterbilt 579 Contact for price (Used) 2023 Peterbilt 579, BATTERY GUARD RELAY- Make: Intellitec, Model: Big Boy Battery Guard, Type: Ignition Protected, Part Number: 00-00507-012, 33421 SH, Coil: 12 VDC Nom, 10.5 VDC Min... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2023Part Number00-00507-012Stock NumberP-41026 MLS Number11911455CategoryMiscellaneous Truck Parts Last Updated12/18/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2023 Peterbilt 579 Bracket Contact for price (Used) 2023 Peterbilt 579, BATTERY BOX BRACKET- Side: Right Side of Box, Material: Steel, Make: PACCAR, Part Number: A11-6494R, REV C, 72583AA, 1058039, For more information about this item,... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2023Part NumberA11-6494RStock NumberP-41018 MLS Number11911447CategoryBrackets, Misc. Last Updated12/18/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2023 Peterbilt 579 Bracket Contact for price (Used) 2023 Peterbilt 579, BATTERY BOX BRACKET- Side: Left Side of Box, Material: Steel, Make: PACCAR, Part Number: A11-6494, REV C, 72583AA, 1058037, For more information about this item,... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2023Part NumberA11-6494Stock NumberP-41017 MLS Number11911446CategoryBrackets, Misc. Last Updated12/18/2023 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info