High-quality Kramp AM147289 aftermarket lawn mower blade, engineered as a direct replacement for John Deere OEM part numbers AM147289 and AM147289A. This durable blade measures 476 mm in length, 63.5 mm in width, and 4.7 mm in thickness. It features a 17.5 mm center hole, 10 mm outer holes, and a 63.5 mm distance between outer holes. Designed for optimal cutting performance, it is compatible with a wide range of John Deere lawn tractors and zero-turn mowers, including various models from the X, D, LA, E, L, S, and Z series.