Exhaust/Intake manifold made to mount on both134 engines in models NAA, 600, 601, 700, 701 & 2000, (1953-64) and 172 engines in models 800, 801, 900, 901 & 4000, (1957-64)

Exhaust elbow for Ford tractor models with 134 CID gas engines from 1953 to 1964 and 172 CID gas engines in tractors NAA, 501, 600, 700, 800, 900, 4 Cyl. 2000 Series, (1955 to 1957). Use with NAA5230E Muffler. 1-5/8” O.D. outlet

Exhaust elbow for Ford tractor models 801, 901, 1801, 4 Cyl. 4000, all with 172 CID gas engines, (1958 to 1964). Use with 310079 muffler. 2” O.D. outlet