Just another video replacing the parking brake cable on my 1986 Toyota 4Runner (Franky). Used a "Dorman C93742 Parking Brake Cable" from Amazon. (It says it doesn't fit this truck but it will)
https://amzn.to/2WqokO5

I had bought one from Amazon saying it Did fit, but the pic looked different than what I had. Frustrated, I returned that one and read through the reviews of the '89+ cables and thankfully someone commented that it worked in his '87.
Whole project took about an hour with filming and constantly dropping my phone. Should take about 30 mins tops and $30 bucks.
Hope this helps someone!