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Parts for Fiat/Hesston 100-90 Tractor

Air Conditioning


Cab Parts


Cooling System

Engine Overhaul Kits

Engine Parts

8065.06 Diesel

Engine Oil Pump, Cooler, and Related

Engine Related Parts

Fiat 331, 8065.06 Diesel


Gaskets/Gasket Sets


Front Axle/Steering Parts

Fuel System

Hitch & Drawbar Parts

Hydraulic System

Ignition & Electrical Parts

Mufflers/Exhaust Pipes


PTO Components

Transmission & Rear Axle

Clutch Related Parts

More about the Fiat/Hesston 100-90

The Fiat/Hesston 100-90 Tractor was manufactured between 1984 and 2002. Make sure you have access to your tractor serial number, because there is a chance that the Fiat/Hesston 100-90 parts you need depend on that serial number. They also have hydraulic wet disc brakes. The 3-point hitch is very reliable. It is also worth noting that the independent rear PTO runs at 540/ground rpms. The Fiat/Hesston 100-90 has an open center hydraulics system with a 12 gal [45.4 L] capacity. The pump does the job pushing 11.6 gpm [43.9 lpm] fluids in the hydraulics system.