M1 103A Oil Filter Cut Open

Joined
Jun 26, 2014
Messages
900
Location
Arizona
This one was run on my Rav4 Hybrid for 5000 miles along with M1 0W-16 AFE. Not much to say about it other than it's another well made filter.

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W.C.W. opened a used MOBIL1 M1-110A today ( 6/26/26 ) and was made in Vietnam . Very likely a Premium Guard .
It has been discussed here many times that Highland Warren is involved with the new Mobil 1 filters, not Premium Guard. While they may be made at the same overseas factory, different companies are involved post-production.
 
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