This is a stretch… a buddy of mine bought a sidecar rig over the holidays and wants to be able to purchase a replacement tail light assembly before he needs it. Trouble is, it’s long out of production and no one at the manufacturer remembers what it came from. I’ll refrain from any “design related” comments… …
What is known about it is the SAE number: 85 PP7366. “85” generally denotes year of manufactured. The subsequent two-letter code should designate “parking” and “side clearance”.
Pretty close Eddison, the only difference I can see is that the back-up light is oriented “vertically”. It might be close enough.
The side car was built by a California company… California Sidecars. It’s probably some “locally” available (at the time) part. I can’t imagine a manufacturer not keeping some kind of records on what they were purchasing, but…
I originally thought crx as well, but the back up light (on crx you posted, second gen 88-91) is part of the center piece. You can see the seam where the center piece meets the side pieces. On the civic I posted, the back up light looks to be part of the side pieces. Maybe an EDM crx has the back up light on the side pieces as well. Also, I recall something about in some parts of Europe, cars had to have rear facing fog lights?
The first gen crx (84-87) tail lights look smaller than what is seen on the sidecar, so the “85” threw me off.