2023 Peterbilt 579, Truck Tractor, Brackets, Fits to: Peterbilt 579, (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 item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921, Truck Year 2023, VIN 1XPBDP9X6PD708051, Material Steel 1XPBDP9X6PD708051