Which Inner Boot ?

[jeffnhiscars]

Both realoem and ETK show 2 PNs for the inner boots for my 87 Cabrio...33 21 9 067 812 and 814

The e30 tech at the dealer couldnt guess which so I took them both and figured Id compare them to whats under my car. One has a deeper flange and deeper boot and the flange caps are the same.

Curious for any input before I jack up my car to see which one fits.

[jeffnhiscars]

For anyone who cares or needs to order inner boots, the boot with the deeper flange is the one I need. It's the PN ending in 814