A-3125788R1-AI EXHAUST model-Hydro 86 Gas and Diesel except D-310 Between Serial Numbers 40001 -

Between Serial Numbers 40001 - 40527

Fits International / Fits FARMALL models:

-Arrowhead: 400-12380

This 11-tooth starter drive gear is the pinion gear that meshes with the engine flywheel ring gear inside the Tecumseh 33835 electric starter motor

This aftermarket replacement head gasket set is designed Fits International Harvester (IH) D166 and D188 diesel engines

A-3125788R1-AI EXHAUST model-Hydro 86 Gas and Diesel except D-310 Between Serial Numbers 40001 -One New Aftermarket Replacement Muffler Fits International Harvester (IH) and Fits Case IH Tractors This aftermarket replacement muffler fits a wide range of Fits International Harvester (IH) and Fits Case IH tractors. It replaces OEM part number 3125788R1 and several interchangeable numbers across the same model families. The muffler features a curved pipe inlet and is part of the engine exhaust system. Specifications Curved Pipe Inlet Length: 3 in.