Here is a link that has some good discussion of the fusible links and their function. Wits End has them new if you want to buy them and am sure your local toyota dealer could get them too if you want to go that route. On the 3rd or 4th page you can see what they look like but they are in their packaging still.
With the shortage of fusible links...
I follow a company called QC Motorsports and they have come up with a solution to the shortage and maybe the future of the fusible links being harder to find due to supply issues. QC Motorsports Fusible Links What is everyone's opinon? I might pick one up for future projects.
forum.ih8mud.com