Compatible with models including the 825i, 825E, 825M, and 835M. It is engineered for durability and smooth shifting in demanding conditions. Key Details for AM146794. Part Type: Primary Drive Clutch. Compatibility: John Deere Gator 4×4 XUV 825i, 825E, 825M, 835M, and 825i S4. Does have minor scrapes/scratches that may need smoothing before installation but will not effect performance.