We use this same quill tube on all of our adapter plates. Regardless of if you're using a CD009 Nissan 6 speed single disc adapter, updated short shaft R150, long shaft R154, or W58 plate, this quill tube will be what you need. Our plates are also drilled and tapped already to use the included set screws to retain it to the plate.
This is a billet part, CNC machined to be a very tight fit with the plate. All Nissan 6 speed adapter plates use this, regardless of which clutch is being used. We include it with every adapter plate, but we also offer it by itself.
Our R series (R150F, R154, R155, etc.) and W series plates (W55, W57, W58, etc.) have been machined to accept these since 2020, so installation is easy if you have an updated plate. You would only need this on a W or R plate if running a twin disc clutch.