The John Deere HXE116797 is a genuine OEM internal snap ring designed for securing components within various John Deere agricultural and construction equipment. This essential retaining ring ensures proper assembly and reliable operation across a wide range of models including combines (S760, S770, S780, S785, S790, S650, S660, S670, S670HM, S680, S680HM, S690, S690HM, 9670STS, 9770STS, 9870STS, 9470STS, 9570STS, 9660STS, 9760STS, 9860STS), cotton pickers (7760, CP690, CS690), forage harvesters (8100, 8200, 8300, 8400, 8500, 8600, 8700, 8800, 9500, 9600, 9700, 9800, 9900), tractors (7200R, 7210R, 7215R, 7230R, 7250R, 7260R, 7270R, 7280R, 7290R, 7310R, 7R 210, 7R 230, 7R 250, 7R 270, 7R 290, 7R 310, 7R 330, 7R 350, 8225R, 8235R, 8245R, 8260R, 8270R, 8285R, 8295R, 8310R, 8320R, 8335R, 8345R, 8360R, 8370R, 8400R, 8R 230, 8R 250, 8R 280, 8R 310, 8R 340, 8R 370, 8R 410, 8RT 230, 8RT 250, 8RT 280, 8RT 310, 8RT 340, 8RT 370, 8RT 410, 8RX 310, 8RX 340, 8RX 370, 8RX 410, 9360R, 9370R, 9410R, 9420R, 9430R, 9460R, 9470R, 9510R, 9520R, 9530R, 9560R, 9570R, 9620R, 9630R, 9R 390, 9R 440, 9R 490, 9R 540, 9R 590, 9R 640, 9RT 390, 9RT 440, 9RT 490, 9RT 540, 9RT 590, 9RX 390, 9RX 440, 9RX 490, 9RX 540, 9RX 590, 9RX 640), and windrowers (W235, W260).