Ericv8thunderbird
Veteran Poster
I’m selling these splash guards, if anyone is interested message me here, and we can avoid eBay fees.

I believe they would, it points to a 1992 part number from my research and AFAIK the 89-93 bumper is the same.Would these fit a 1990? I can't quite tell
A is traditional (thin/flap) front, B is traditional (thin/flap) rear (double-notched). Should fit any year, including 9th-gen Birds.
C is molded front, D is molded rear. 89-(presumably) 93 non-SC only.