Manifold Intake & Exhaust Fits Allis Chalmers Tractors | 257485 Ford F340 use on the following

F340 use on the following model when used as a lower steering shaft seal

JJIH2535 and JJIH2569 mufflers

Super AV-1 Tractors (All w/ 9748

please do not hesitate to contact us so we can make it right

Fits: D0NN555C Ford Tractor (501

Manifold Intake & Exhaust Fits Allis Chalmers Tractors | 257485 Ford F340 use on the followingQuality Aftermarket Intake & Exhaust Manifold Fits Allis Chalmers Tractor Models: Gas only: 170, 175, E, EII, EIII, D (SN 5425 and up), TL12, 616 Also fits D17 with gas engine for Series III and Series IV with SN 32001 and up and earlier models with threaded pipe is desired. For threaded pipe to mount muffler see our JJS8205 Specifications 1 1 2" NPT Replacement Numbers 230807 257485 70230807 70257485