This sale is for (1) replacement premium polyester corded belt. We recommend the "made with kevlar" belts but a lot of folks still like to run these as well. The "made with kevlar" belts are more expensive but do hold better up under harsher use. We also sell the "made with kevlar" belts so please take a look. REPLACES BUSH HOG 88843 .625" x 154.8" Models this belt fits: RDTH72 ATH720 FTH720 TD-1700 Disclaimer: We list model numbers and part numbers for references only. At times the same model may take different parts based on serial number breaks or manufacturers specifications. We list all the specifications on the part (size, width, length, thickness, etc.) and YOU must know what is needed on YOUR application. We canÂt possibly make it more known as to what you are receiving when you purchase.