looking to buy a spare water sensor for the fuel filter wife uses the truck alot and can change the fuel filter if she gets some bad fuel (buddy just had this happen to him)so like to have a spare filter setup to just change out is this a dealer only part?

You can get them at http://www.merchant-automotive.com/ cheaper. Also get the wif wrench there while your at it. Getting both still cheaper than a WIF from dealer. Thought he was on the Vendor List here but don't see it.

Brian