That particular listing has mixed reviews, but if you search Amazon there are other listings for the same item with better and more ratings (+4 stars). This seems to be a popular one based on the shim's on Thingiverse, which I'd also opt for before the one you linked.
[edit]: been using the BIQU one for a couple of months in a direct drive setup without issue.
u/NekotCH I did not have slip but heavy grinding on some filaments. Since the dual gear that went away immediately. Extruder force should be distributed more homogeneus with one of those I believe. Maybe it was related to the spring but I wanted to upgrade anyway and used the spring for another project.
u/AntLat there is a generic type that goes under the label of Winnsinn and others: https://www.amazon.com/WINSINN-Extruder-Creality-Upgraded-Aluminum/dp/B07SY745CF but I don't know about differences since they look all the same on the pictures. I ordered a generic noname label from an ebay seller.