A58778 New Flywheel Ring Gear Fits Case-IH Tractor Models 770 870 1070 + model-TC35DA Dim B (2) 1 1/4"

Dim B (2) 1 1/4" Pilot Hole

Replaces Part Number 389064R1

Fits International 3136044R41

444 (Garden Tractor)

248 (FLAME RING LINER)

A58778 New Flywheel Ring Gear Fits Case-IH Tractor Models 770 870 1070 + model-TC35DA Dim B (2) 1 1/4"One New Aftermarket Replacement Flywheel Ring Gear Fits Case Fits Case IH Tractors This flywheel ring gear mounts to the engine flywheel and engages the starter motor pinion gear to crank and start the engine. It is a direct aftermarket replacement Fits Case and Fits Case IH (Fits International Harvester) tractors in the 70 and 90 series lineups, fitting a wide range of models from the 770 through the 1570. Specifications Teeth: 139 Outside Diameter: