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Engine oil separator = oil catch can?

ks1626

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Hi guys, I was trying to do a little preventative maintenance on my jeep, meaning installing an oil catch can. Therefore, I need to find out where the PCV valve is. What I found on a Mopar parts website is that there is an engine oil separator under crankcase ventilation. Is it the same as a catch can? Or they are completely different things? Thanks!
Jeep Wrangler JL Engine oil separator = oil catch can? Screen Shot 2020-10-29 at 8.42.44 PM
Jeep Wrangler JL Engine oil separator = oil catch can? Screen Shot 2020-10-29 at 8.42.37 PM
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Compression-Ignition

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That most likely catches oil vapor and then sends it back into the intake side somewhere.
 
 



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