Features: 1.OE Number: The referencing OE number of this aeroflow gilmer belt is AF65 1003, which is molded and designed depend on the original data. 2.Application: The aeroflow gilmer belt is applicable for use in a Gilmer Belt Drive kit where a 405L150 belt is required. 3.Function: Used for transferring power between axles in a machine. The belt itself has ribs on the inner side to engage special pulleys mounted to the axles. 4.Reduced Slippage: The Gilmer Belt features a unique toothed design that minimizes slippage, providing enhanced reliability and minimizing power loss. 5.Durable Material: The belt is 40.5 inches long and 1.5 inches wide, and is made of durable rubber material, which is durable and wear resistant, and has a long life. Specification: Item Type: Aeroflow Gilmer Belt_x000D_ OE Number: AF65 1003_x000D_ _x000D_ Material: Rubber_x000D_ Length: Approx. 40.5in / 102.87cm_x000D_ Width: Approx. 1.5in / 3.81cm_x000D_ Application:_x000D_ Suitable for use in a Gilmer Belt Drive kit where a 405L150 belt is required Note: Please double check the part number of your item, matching information is for reference only._x000D_ If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!