The Agria 68354 PTO coupling sleeve is a genuine OEM replacement part designed for a wide range of Agria agricultural and garden machinery. This essential component ensures reliable power transmission from the engine to PTO-driven implements, maintaining optimal performance and durability. It is compatible with numerous Agria models, including 1700, 2100, 2300, 2400, 2500, 2600, 2700, 2800, 3100, 3200, 3300, 3400, 3600, 3700, 3800, 3900, 4000, 5300, 5400, 5500, 5600, 5700, 5900, 6000, 6100, 6200, 6300, 6400, 6500, 6600, 6700, 6800, 6900, 7000, 7100, 7200, 7300, 7400, 7500, 7600, 7700, 7800, 7900, 8000, 8100, 8200, 8300, 8400, 8500, 8600, 8700, 8800, 8900, 9000, 9100, 9200, 9300, 9400, 9500, 9600, 9700, 9800, and 9900 series.