The John Deere AR27090 Muffler Kit is a genuine OEM replacement part designed for a wide range of John Deere tractors, including models from the 2020, 2030, 2120, 2130, 2150, 2250, 2350, 2450, 2550, 2650, 2750, 2850, 2950, 3030, 3040, 3050, 3120, 3130, 3140, 3150, 3350, 3640, and 3650 Series. This kit ensures proper exhaust system function and sound dampening. With a length of 457.2 mm, width of 254 mm, height of 254 mm, and a weight of 0.907 kg, it provides a precise fit and reliable performance for agricultural machinery.