The John Deere AE41686 is a genuine OEM cutterbar knife designed for optimal performance in John Deere combines, platforms, and windrowers. This durable knife ensures precise and efficient cutting, essential for harvesting operations. It is compatible with various models including 9400, 9500, 9600 series combines, 600F and 900F series platforms, and 4890, 4990 series windrowers. Measuring approximately 95 mm in length, 51 mm in width, and 3 mm in height, and weighing 0.12 kg, this knife is a direct replacement for H136067, offering reliable fit and function.