I have now read the forums and based on what i found i need to change the IMT O-rings. I also need to check some vacum hose under the intake. So i was now wondering if somebody would have the part number for the o-rings and if somebody knows if there is some part that keeps the hose from bending. Also how do i know that the o-ring I buy is green because apparently it needs to be the green one to be good. Thanks in advance.

 

Breather elbow under the lower inlet manifold has part no. XR845730.
Upper and lower inlet manifold gaskets are VIN-specific when ordering.
IMT o-ring seals are part no. C2S40669005.

 

Thank you really much!!!

 

If it is any help the full parts catalogue for the s-type is available on-line at Jaguar's classic parts web site.

Here is a link:

https://www.jaguarclassicparts.com/uk/s-type-parts

 

You will also find the S-Type Parts Catalogue available for free download as a PDF from our forum Sponsor S N G Barratt:

https://www.sngbarratt.com/us/#!/English/Downloads

Graham