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.
Just a heads-up, double check the Autozone part number/part. If you are getting the Gp Sorensen #800 - 570 (OE# ERR6185) that has the threaded end. That regulator is for an AEL truck, not going to work.