Why ProPartsPlace? Fastest Shipping! Reasonable Prices! Great Feedback! Excellent customer service! This sale is for (1) exact made aftermarket FLAT IDLER PULLEY. This pulley is made to the highest of industry standards and will meet or exceed OEM specifications for the application. 5.5" diameter Scotts RIDING MOWER: S2046 Scotts RIDING MOWER: S2048 Scotts RIDING MOWER: S2348 Scotts RIDING MOWER: S2546 Scotts RIDING MOWER: S2554 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.