The pool model number that this liner is for is 90458E but will also work with 561DYE or 561ENE. This liner is Wicker Brown in color on the outside and white and blue on the inside. This pattern is also called Rattan print. There is no pump, no frame, no fittings, no hoses, just the LINER to make it clear. Please review the pictures plastic T-connectors and make sure your pool frame has "18" number on them.
If they do have "18" on them and they are plastic T-connectors then this liner will work with your frame. This liner will work with any Bestway or Coleman 18 foot OD x 48 inches deep pool frame as long as it has the small diameter frame. Let me know if you have any questions so we make sure you are purchasing the correct liner. If you need any other parts for your pool please let me know and I might have the parts you need.