Flushmate M-101526-F3BK Sloan Flushmate 501-B Tank Replacement 503 series system for 500, 501, 501-A, 501-B series for toilet tanks with flush handle Elegant design and finish The product is manufactured in United States Sloan M-101526-F3BK Flush mate System Replaces, among others M-101526-FA Replaces, among others, M-101526-F <a href="https://www.amazon.com/b?node=14770868011"> International products </a> have <a href="https://www.amazon.com/gp/help/customer/display.html/ref=nav_cs_help?ie=UTF8&nodeId=202045290"> separate terms, </a> are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. Manufacturer warranty may not apply <a href="https://www.amazon.com/b?node=14770868011">Learn more</a> about Amazon Global Store.