Specifications: JDS2421 Vertical round body dimensions: Inlet length: 1-5/8, Inlet I.D.: 2″, Shell length: 14″,Shell dia.: 4-1/8″, Outlet length: 1-5/8, Outlet O.D.: 2-1/8″, Overall length: 17-1/4″Final Application: Fits: 330, (420 SN: 135026 & up), 430, 435, 440 diesel, (440 gas SN: 442887 & up), 1010 gas (All w/ vertical exhaust)Replacement Number: AT10646Notes: Baffled like original. Polished stainless steel. Can discolor from extreme heat.








