Replacing rack and pinion seals

This rebuild process is pretty extensive, but I am attaching the entire process so that you can run through it and see if the portion that you are looking for is included.

Also, here is a guide that will help with flushing it with new fluid:

https://www.2carpros.com/articles/power-steering-fluid-flush

Please see the entire process below and let me know if you have questions on this.

Thanks