New Donaldson MFM10 1284 High Flow Exhaust Muffler - P/N 04-21774-004 needs listed Supersession Inlet Catalyst P/Ns: ESZ

Supersession Inlet Catalyst P/Ns: ESZ ABG1101

Supersession P/N: ZFA  7035955230

P/N: P550798 / DN P550798

Link to Manufacturer Website: Meritor

New Donaldson MFM10 1284 High Flow Exhaust Muffler - P/N 04-21774-004 needs listed Supersession Inlet Catalyst P/Ns: ESZ***THIS ITEM NO FREE SHIPPING*** New Donaldson MFM10 1284 High Flow Exhaust Muffler Muffler DN MFM10 1284, High Flow P N: 04 21774 004 0421774004 04 21774 004 Outlet & Inlet Diameter: Approx. 5" (127. 60 mm) Overall Length: Approx. 53" (1346. 20 mm) Pipe Outer Diameter: Approx. 10" (255. 50 mm) Material: Aluminized Steel May Have Cosmetic Blemishes See Photos For More Details