West

This should be what you need - link explains the operation of the fan clutch. http://www.rockauto.com/en/moreinfo.php?pk=2420656&cc=1187164&jsn=331 $42 USD Probably a good idea to replace the water pump at the same time http://www.rockauto.com/en/moreinfo.php?pk=3103815&cc=1187164&jsn=335

I'm new to Rovers, but an old hand with Jeeps. I don't know enough details on the transfer cases used by the Series vehicles, but you might try reaching out to Herm Tilford. Herm is the man regarding Warn Overdrives used on the Jeep Dana 18 transfer case. I believe he may have worked on or rebuilt Fairey overdrives. You can find him at www.hermtheoverdriveguy.com

Thanks. I found them hiding under the carpet.

I'm in the process of trying to access the top of the fuel tank to replace a line. I've pulled the carpet, soggy padding and folded the rear seats forward. I removed 4 10mm bolts that seemed to secure the frame to the floor and was expecting the rear seat to come out. Are there more bolts hidden or has rust permanently secured the brackets to the floor?