Lowes AquaSouce Original 3" Flapper Replacement for 1.28 GPF Toilets (98923, 312795, 352027, 395280, 12293) by WDI OEM replacement for Lowes AquaSource toilets (98923,312795,352027,395280,12293) Lowes flapper part number 710010-2, WDI part number B4802-1 Meets US and Canada industry standards for plumbing code. Tested and certified (UPC and CSA) Includes 3" flapper with chain For more information, please contact us at support@axentproducts.com or call us at 1-800-391-9821