We got ours at Sears and had them install. It's been quite awhile, so I'm sure the price has gone up but the installation was $89. It was well worth it to have it installed. we bought cheap ones though and the sprockets wore out so we replaced it ourselves. Unfortunately, it cost the same to replace one as to install new and I thought it was too high. However, if I had it to do over agian, I would buy a heavier duty one and I would pay for the installation! (责任编辑:) |