When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
What I like to do is go to Autozone, Rock Auto, or Advance auto parts and compare part numbers.
Good idea. The only thing that I would add is to find out who the manufacturer is and visit their website to compare. Or, if the other websites have the manufacturers part number, that might help in comparing apples to apples. It has worked for me in the past.