John Deere 870 Oil Change
Background and Identification
The John Deere 870 tractor was released in 1989 as part of a new, updated 70 Series line of compact diesel tractors. Its 28 horsepower engine places it in the middle of the 70 Series line. The easiest way to identify your John Deere 870 is to look for the words "John Deere 870" on the yellow stripe below the hood.