Review on Derale 13003 Transmission Engine Hose by Chad Sorensen

For reference, the markings on the 4 foot hose are: Continental ContiTech 01 04 21 A, that's it. RatingRecommended for: Transmission - engine stock no. 13003 Note: I used this on my 2001 Toyota Tundra Base 2wd 3.4L when I needed an extra hose to install the Hayden Rapid Cool Transmission Cooler (Part #678). To be on the safe side, I doubled the stainless steel clamps on the ends of the hoses. Both the hose and the Hayden Trans Cooler work great, would recommend!