It is indeed a truck again. Glad I was able to take care of this today. I called the dealership pretty early in the day, they wanted $84 and couldn't get it to me until Friday at the earliest. Lots of places online wanted $56, but only offered ground shipping.

I hadn't thought about vibration, but I am thinking I will do my tune up on Saturday and take another stab at routing the fuel line when I am doing cap, rotor, and wires back in that area.