Could very well be a stupid question, but I'm wondering what this is (in the pics) mounted just in front of the AC condenser. Is it part of the condenser? I drew red arrows pointing to the lines that run out. Truck is a 2008 LTZ.
Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.