The 2 Pack 136-7848 Oil Filter for Toro V-Twin Engine Timecutter Zero Turn mower is a high-quality, branded performance part manufactured by heyzlass. Made of paper and steel, this oil filter is designed specifically for Toro v-twin engines, ensuring a precise vehicle-specific fit. With dimensions of 5.71 x 3.11 x 2.83 inches and a thread size of 17.5 mm, this oil filter set includes two filters to keep your engine running smoothly. The outside diameter of 67 millimeters makes it compatible with the specified engine model, providing efficient filtration for optimal performance.