View 10 Photos View 0 Videos 2019 Used Peterbilt 579 Fifth Wheel Crossmember Newly Listed $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 8 Photos View 0 Videos 2019 Used Peterbilt 579 Front Closing Crossmember Newly Listed $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 7 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 Number648-13195 MLS Number14495158CategoryCrossmembers Last Updated7/21/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2024 Used Peterbilt 579 Fifth Wheel Crossmember $361 USD Used 579 Fifth Wheel Crossmember, W x H x L: 13.50"x9.50"x33.50" ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2024Part NumberA246423002Stock Number648-13198 MLS Number14495151CategoryCrossmembers Last Updated7/21/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2024 Used Peterbilt 579 Rear Closing Crossmember $210 USD Used 579 Rear Closing Crossmember, W x H x L: 5.00"x7.50"x32.25" ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2024Part NumberA246377003Stock Number648-13200 MLS Number14495138CategoryCrossmembers Last Updated7/21/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2017 Peterbilt 579 Crossmember $225 USD Good used crossmember bracket the contains the air hose and electrical connections for the trailer. This part is from a 2017 Peterbilt 579 truck, but likely can be used on any make or model.... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2017Part Number210536-24Stock Number210536-24 MLS Number10916292CategoryCrossmembers 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 8 Photos View 0 Videos 2022 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)2022Part NumberA241774Stock Number648-12572 MLS Number13669505CategoryCrossmembers Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2016 Used Peterbilt 579 Front Closing Crossmember $200 USD Used 579 Front Closing Crossmember, W x H x L: 8.00"x13.75"x57.50" ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2016Part NumberA246365Stock Number648-12384 MLS Number13358170CategoryCrossmembers Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2016 Used Peterbilt 579 Center Frame Crossmember $150 USD Used 579 Center Frame Crossmember, W x H x L: 12.50"x8.00"x33.50" ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2016Part NumberA246036002Stock Number648-12386 MLS Number13358168CategoryCrossmembers Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2020 Used Peterbilt 579 Center Frame Crossmember $150 USD Used 579 Center Frame Crossmember, W x H x L: 12.50"x8.00"x33.25" ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Part NumberA246036002Stock Number648-12352 MLS Number13358156CategoryCrossmembers Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos 2016 Used Peterbilt 579 Front Closing Crossmember $200 USD Used 579 Front Closing Crossmember, W x H x L: 4.50" x 8.75" x 48.00" ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2016Part NumberA246365Stock Number648-11388 MLS Number12159698CategoryCrossmembers Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 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