This is a A-311467 Horizontal Outlet Pipe PN: 311467Main Description As Following : A-311467 Horizontal Outlet Pipe P.N: 311467 Used From Muffler To Tailpipe. Used With 310079 Muffler &311466 Or 313809 TailpipeDim A (1): A: 1 3/4" INLET I.D.Dim B (2): B: 18" VERTICAL LENGTHDim C (3): C: 27" HORIZONTAL LENGTHDim D (4): D: 1 3/4" OUTLET O.D. Crossed From: FOE-13 STANLEY MUFFLER , 1117-7773 , Found in Section & Models : Mufflers/Exhaust Pipes > Exhaust Pipes, Ford / New Holland TRACTOR: 4000 (1961-1964 ROW CROP W/ 172 GAS ENGINE & SELECT-, Ford / New Holland TRACTOR: 900 SERIES (1958-1962 ROW CROP W/ 172 GAS ENGINE & S Associated Items : A-CL134 Also A-FO-O-MAJOR4000, A-FO-O-2-5000, A-FO-O-2000, A-FO-O-24000IND, A-FO-O-24000RC, A-FO-P-ACCESS, A-FO-P-MAJOR, A-FO-P-234000, A-FO-P-4CYLALL, A-FO-S-DATA, A-FO-S-ENG158, A-FO-S-SELECTO, A-FO-S-2000, A-MNL18259, A-SMFO20, A-SMFO31, A-FO-O-701-901, A-FO-O-701D901D, A-FO-P-ACCESS, A-FO-P-4CYLALL And : Used From Muffler To Tailpipe. Used With 310079 Muffler &311466 Or 313809 Tailpipe Dim A (1): A: 1 3/4" INLET I.D. Dim B (2): B: 18" VERTICAL LENGTH Dim C (3): C: 27" HORIZONTAL LENGTH Dim D (4): D: 1 3/4" OUTLET O.D.