Install a new water line from the wall or floor fixture to the feed valve on the underside of the tank. Turn on the water and check for leaks. Give it a couple of trial flushes. If your toilet holds water, tighten the bolts that hold the bowl to the floor.
1 Go to the Online Returns Center.  Follow the on-screen instructions to get a return mailing label and choose a return option. Note: Not all options will be available for all items. For items sold by an Amazon seller that aren't eligible for Amazon Prime from that seller, you will see Submit return request. The seller reviews the return request before issuing a refund or replacement. If you don't receive a response within two business days, you can submit an A-to-z Guarantee claim.
In most cases you can ship an item back to us for a refund or replacement. (This applies to items sold and shipped by Walmart.com, but not to items sold and shipped by a Marketplace Retailer 1  .). Click the âStart a returnâ link below.2  When prompted, select âReturn by Mail.â. 3  Next, select the reason for returning the item from the options on the dropdown menu.or more details see our Returns Policy by Department. Here's how to return an item to a store: 1  Bring the item you wish to return along with all original packing materials and accessories, to any Walmart store.