Cautionary Rock Auto engine sensor tale

Back in the mid 90's, my mother in law passed and we got her Lincoln Town Car. The ignition module crapped out on it and replaced it with one from a local parts dealer. It didn't last long, and being an electrical part, no return/no help. Went through this drill a couple of times, and a buddy of mine, who was a fleet mechanic, suggested going to Ford and getting a Motorcraft module. Problem solved. Ever since, OEM only on sensors, etc.

P.S. BRRRRRRRRRRRRRRRRRRRRRRRRR it's cold here!!