View 4 Photos View 0 Videos 2018 Paccar 2124731 Exhaust Manifold for a Peterbilt 579 $249.99 USD Paccar MX13 Engine Exhaust Manifold 2124731, From Peterbilt 2018 579 VIN 1XPBDP9X8JD439719 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number144005 MLS Number12889445CategoryExhaust Manifolds Last Updated2/10/2026 LocationOwensboro, KY, US Sold ByWest Side Truck Parts (866) 828-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Paccar PX-9 Exhaust Manifold $350 USD Used PX9 / ISL 8.9L Exhaust Manifold C/N 6429620 with bolts, Core Charge: 0.00 ConditionUsedPart Number6429620Stock Number175035 MLS Number13588245CategoryExhaust Manifolds Last Updated12/26/2025 LocationLouisville, KY, US Sold ByRiver City Truck Parts (855) 465-___ SHOWNUMBERCall Seller Email Seller Save More Info