The John Deere AL38235 is a genuine OEM brake disc designed for various John Deere tractor models. This essential component ensures reliable braking performance across a wide range of agricultural machinery, including the 840, 940, 1020, 1030, 1040, 1120, 1130, 1140, 1630, 1640, 1830, 2020, 2030, 2040, 2120, 2130, 2140, 2250, 2450, 2650, 2850, 3030, 3040, 3050, 3120, 3130, 3140, 3350, 3640, and 3650 series. With a diameter of 152 mm, a thickness of 3.5 mm, and 30 teeth, it is manufactured to John Deere's specifications, providing durability and precise fitment for optimal safety and operational efficiency.