The Kuhn 57582720 Tooth Arm is a genuine OEM replacement part designed for various Kuhn GA series rotary rakes, including models GA300, GA301, and GA3201. This essential component ensures efficient and reliable hay collection by securely holding the rake teeth. Manufactured to Kuhn's specifications, it guarantees precise fitment and durability for demanding agricultural operations. With a length of 950 mm, width of 100 mm, and height of 50 mm, weighing 2.7 kg, this tooth arm is crucial for maintaining the optimal performance of your Kuhn hay rake.