Repower old Equipment
John Deere 425 Category
Available replacement parts listed below, please click product number to view more information about each replacement part.
Original Model: Kawasaki FD620D
This tractor does not use the front shaft.
Most of these tractors were carbureted, if yours is carbureted you can use the FD750D-JD425C-R1 kit.
If yours is fuel injected you can use the Kawasaki FD791D-JD445i-R1 kit. Do not buy this kit if yours is not already fuel injected, you will have to make many changes and take probably 20-30 hours to install and we will not be able to assist you.
If you have a 4-Wheel Steer tractor you may have to notch out a small area on the left side mounting bracket for it to clear the gearbox
Product NumberBrand DescriptionTypeQtyOur Price
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While we may have sold many engines listed above to be used for a John Deere 425 Category, we are NOT claiming these are exact replacements unless the product notes explicitly say so. Many original equipment engines may no longer be in production because of obsolesence or EPA regulations, so in some cases there may not be an exact replacement available. Our intention here is to show that other customers have utilized these in the equipment shown, but may have had to make some modifications to do so. If we know of any required changes, we will list those, however, some adapting during installation should be expected.