Replaces John Deere Part Number M77988
Industrial Quality Belt
Oil & Heat Resistant
Measures 1/2" x 60" Outer Diameter (58" Inner Diameter)
Replacement lawn mower belt can fit a variety of different John Deere riding lawn mowers and tractors. This riding lawn mower belt is oil and heat resistant as well as being static conductive to increase the mower belt's life. Made to replace John Deere part numbers M77988. Use description and dimensions to determine if this replacement belt from Supco is a fit for your mower. Approximate dimensions 1/2" x 60".