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Finding Engine Plant Code

4K views 3 replies 3 participants last post by  jpaw24  
#1 ·
Looking to get a replacement oil pressure switch and there are two options (68295556AA or 68258694AA) dependent on “Engine Plant Code”, which is either TPNE8 or TPHP6. Any idea how I find this? VIN decoder and build sheet don’t seem to identify this. I’ve read a few times it’s on drivers side engine block, I’ll take a look…anything more specific to guide me?