Set of three 48 inch high lift cutter blades for using with the John Deere grass collection system on John Deere L120 lawn and garden tractors with serial numbers up to 150000.These John Deere high lift cutting blades help to cut and throw the grass clippings higher up the grass collector chute for more efficient grass collection when mowing with the grass collector attached.Please Note This image is for illustrative purposes only. Actual blades may differ in look