I am trying to replace the spacer in my avatar pull out faucet however it is not coming out. Help

If you're asking for a parts list to replace the spacer click on; Kohler Plumbing (http://www.kohlerserviceparts.kohler.com/Product.aspx?modelid=302b4ec5bfdf4021a0534d7b74115 ed9&returnurl=http%3a%2f%2fwww.us.kohler.com%2f%2fonli necatalog%2fdetail.jsp%3fprod_num%3d6350)
If anything else please give more details. Good luck, Tom,