3 0 Cummins ISX15 Muffler for a 2020 Peterbilt 567 Contact for price (Used) 2020 Peterbilt 567, MUFFLER- Side: Driver Left Side, Material: Steel and Chrome, Engine: Cummins X15, Dimensions: L=100", For more information about this item, give us a call. We... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)567Will Fit Year(s)2020Stock NumberP-79071 MLS Number12851603CategoryMufflers Last Updated5/8/2024 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info