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.
Nope, 2xLS1 is right.. 26068527 goes from the cooler to the rack; 26068526 goes from cooler to pump & 26075068 goes from pump to rack(high pressure line)