"CAUTION"This part is available in two types which are very similar. Please make sure that your original solenoid has a hook on a plunger and that it matches the pictures in this listing.Brand New Aitook Starter Solenoid Replacement Part for Following Models:F2000 Kubota D950-FM 20HP Diesel Engine 1986-1994F2100 Kubota D950-FM 21HP Diesel Engine 1989-1995F2100E Kubota D950-FM 21HP Diesel Engine 1989-1995Specs:12 Volt3-TerminalDimensions:Battery Terminal: M8 x 1.25Motor Terminal: M8 x 1.25Switch Terminal: Male SpadeAlso Compatible With:Kubota Tractor B5200E, B6000DT, B6000E, B6100D, B6100DT, B6100EKubota Tractor B6200, B7100, B7200, B8200, T1760, TG1860Kawasaki Small Engine FC540VJohn Deere Mower F525 Fits Kawasaki 17HPKubota Mower F2000 F2100 2100E 20 21HPAdditional Information:Images Shown are Actual Images of ProductOrder Includes Starter Solenoid and Screw FittingsAitook Starter Solenoid Relays Are Made from High-Quality Materials Intended for Lasting Durability and Maximum Performance