Kohler® - Flush Valve Kit, For Use With 1-Piece Toilet
Kohler - Replacement Flush Valve Kit
Fluidmaster® - PRO SERIES™ Complete Toilet Repair Kit, 4 Pieces, For Use With Most Toilet, Black
Kohler® - Flush Valve Kit, For Use With 2-Piece Toilet, 1.4 to 1.6 gpf, Black
Approved Vendors - DWV 45 deg Elbow, 3 in, Hub, ABS
Approved Vendors - DWV 45 deg Elbow, 4 in, Hub, ABS