Depending on your region, you may not need to download the files at all.
Direct download links for fansubbed Zyuranger are less stable than torrents due to DMCA takedowns. However, you can try: super sentai zyuranger sub download link
Pro tip: Use site:archive.org "Zyuranger" "sub" in Google to find direct file listings. Depending on your region, you may not need
Your keyword specifically asks for sub (subtitled) download links. That is the correct choice. Here is why: Pro tip: Use site:archive
Super Sentai Zyuranger, also known as Zyuranger, is a Japanese tokusatsu television series and the 16th entry in the Super Sentai series. It aired from 1992 to 1993. The series is known for its dinosaur-themed heroes and was notable for introducing 3D CGI elements to the Super Sentai series.