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.
Is this a drain or something? I'm not sure please help!
Its on my passenger side firewall. Im leaking coolant from this, im not sure what it is. (I was thinking maybe a weep hole of some sort, or something to do with the heater core). im a little lost. I just finished a head job on my truck and i dont think i missed a hose or anything. If anyone knows what this is please let me know, thanks!
i have a 2000 XLT 4.0l v6 ohv. If that matters
