
This is a A-365966R91 Muffler PN: 365966R91Main Description As Following : A-365966R91 Muffler P.N: 365966R91 Horizontal / Round Body - 4 1/4" Shell DiameterDim A (1): A: 2 3/4" INLET LENGTHDim B (2): B: 1 5/8" INLET I.D.Dim C (3): C: 16 3/4" SHELL LENGTHDim D (4): D: 2 3/4" OUTLET LENGTHDim E (5): E: 1 3/4" OUTLET O.D.Dim F (6): F: 22 1/2" OVERALL LENGTH Crossed From: IH-6 STANLEY MUFFLER , 1717-3450 , Found in Section & Models : Mufflers/Exhaust Pipes > Mufflers, Case-IH TRACTOR: 300 (SN 62493> W/ C-175 GAS ENGINE), Case-IH TRACTOR: 350 (INTERNATIONAL SN 501> W/ C-175 GAS ENGINE), Case-IH TRACTOR: 504 (INTERNATIONAL SN 3104> W/ C-135 GAS ENGINE) Associated Items : A-CL134, A-CL158 Also A-CA-O-300, A-CON-S-ZDGDETC, A-IH-C-MUSCLES, A-IH-O-ROTCUTFH, A-IH-P-HYDTCH, A-IH-S-CARBSPEC, A-IH-S-ENGGASE, A-IH-S-HMTRANFD, A-IH-S-TOOLSLATE, A-IH-S-TUNEUP, A-SMIH10, A-CA-P-350, A-CA-S-350, A-IH-C-MUSCLES, A-IH-O-350DSL, A-IH-O-350DUTIL, A-IH-O-350UTIL, A-IH-P-ACCESSORY, A-IH-P-300350, A-IH-P-350UTIL And : Horizontal / Round Body - 4 1/4" Shell Diameter Dim A (1): A: 2 3/4" INLET LENGTH Dim B (2): B: 1 5/8" INLET I.D. Dim C (3): C: 16 3/4" SHELL LENGTH Dim D (4): D: 2 3/4" OUTLET LENGTH Dim E (5): E: 1 3/4" OUTLET O.D. Dim F (6): F: 22 1/2" OVERALL LENGTH