Stens 280-143 V-Idler for John Deere GX20286 Fits John Deere: G110 and most L series Height: 5/8" ID: 11/16" OD: 2 7/8" Material: Plastic Explanation of Letters: Refer to the drawing by clicking on More Info Idler A: 2 7/8" Idler C: 11/16" Idler D: 5/8" Idler E: 5/32" Idler F: 5/32" Idler H: N/A" Made By: An OEM supplier