Upper Backrest Plate Steel Black International 2756 756 1468 656 2806 1566 Hydro 70 856 444 666 806 1568 1026 1206 2706 Hydro 100 1256 2826 1466 2856 766 Hydro 86 1066 1456 826 706 544 686 504 966 Fits International Tractor(s) Hydro 70, Hydro 86, Hydro 100, 444, 504, 544, 656, 656U, 664, 666, 686, 706, 756, 766, 806, 826, 856, 966, 1026, 1066, 1206, 1256, 1456, 1466, 1468, 1566, 1568, 2444, 2504, 2544, 2656, 2706, 2756, 2806, 2826, 2856, 4100, 4156, 4166, 4186, 21206, 21256, 21456 (Using IH 544 Small Backrest and just need IH 806 Back Plate or Tractors using IH 806 Seat Assembly and Cushion Replacements ) Fits International Combine(s) 105, 205, 315, 403, 715, 815, 915 (Combines using IH 806 Seat Assembly and Cushion Replacements) Replaces International OEM nos 387178R1 For a Used version of this sku use 409563 For Lower Backrest Bracket use 118523