
This is a A-AR21805R Muffler PN: AR21805RMain Description As Following : A-AR21805R Muffler P.N: AR21805R Vertical-oval body. Shell 9 1/2" x 5 1/2"Dim A (1): A: 2 1/2" INLET LENGTHDim B (2): B: 3 3/8" INLET I.D.Dim C (3): C: 14 1/4" SHELL LENGTHDim D (4): D: 2 3/4" OUTLET LENGTHDim E (5): E: 3 1/2" OUTLET O.D.Dim F (6): F: 19" OVERALL LENGTH Crossed From: DR-17 STANLEY MUFFLER , 1417-3909 , Found in Section & Models : Mufflers/Exhaust Pipes > Mufflers, John Deere TRACTOR: 80 (OPTIONAL MUFFLER), John Deere TRACTOR: 820, John Deere TRACTOR: 820(3 Cyl.) (OPTIONAL MUFFLER), John Deere TRACTOR: 830, John Deere TRACTOR: 830(3 Cyl.) (STANDARD MUFFLER) Associated Items : A-RC8 Also A-FRM-JD, A-JD-O-OMR2046, A-JD-P-PC766, A-JD-S-SM2021, A-JD-S-SM2024, A-JD-S-SM2029, A-JD-S-SM2045, A-JD-S-SM2050, A-SMJD201, A-JD-O-OMR2058, A-JD-O-OMR2088, A-JD-P-PC766, A-FRM-JD, A-JD-S-TM4212, A-SMJD201, A-FRM-JD, A-JD-O-OML29383, A-SMJD201 And : Vertical-oval body. Shell 9 1/2" x 5 1/2" Dim A (1): A: 2 1/2" INLET LENGTH Dim B (2): B: 3 3/8" INLET I.D. Dim C (3): C: 14 1/4" SHELL LENGTH Dim D (4): D: 2 3/4" OUTLET LENGTH Dim E (5): E: 3 1/2" OUTLET O.D. Dim F (6): F: 19" OVERALL LENGTH