Hey everybody, . Not new to the truck. I got my grandfather's 1993 Ford F-150 4.9 l straight 6. I'm rebuilding it after it's set for 12 years. Ant I'm just trying to figure out what the part I circled is. I can't find anything online that shows a picture of the part I'm looking for or what it does or explains what it's called or anything. So if someone could please tell me what it is. The only thing I've been finding is the canister purge valve and something along the lines of the the em Any suggestions or hope is much