Off of a friends 15 passenger Ford Transit 3/4 ton van. I am guessing by the ADBV being silicone that it's a Napa gold? Oil was MaxLife Blend 5w30. I put in some QSED 5w30 and a FL-500S. Didn't get the date code also.
Originally Posted By: car51
7,600 miles on the oil and filter. I am guessing a lot of short trips did the waviness on the media
I tend to think that SirTanon is on the right track--it is the length of the media that is contributing to the waviness. I saw similar on a non-wirebacked MC FL-2051s with only 4,664 miles:
Yes it's a Gold the 4 digit part number confirms it. If it were a Pro Select it would be 27045 and a Silver would be 37045. I have noticed some lower volume part numbers are white cans in the Gold series for some reason.