OEM will probably work the first time, plug and play...I operate on the premise that pretty much everything on Ama(crap)zon is junk.I bought some PDC online, that were junk didn't work worth beans\
Went to NAPA or Lordco, and they worked well
Is there an online Amazon or Ebay listing that is known as good? I see a lot of pre-owned links as welll which, you know, could be OK