Hello to all of you. I am new to this forum, but have been a Ranger owner for ten years.
In regards to Fram filters in general. They are made in the U.S. The company is owned by Honeywell. ( Formally Allied Signal). Honeywell is very six sigma oriented in regards to quality, and production processes. I would put a Fram oil filter up against anything made. They are good filters. They make millions of these filters, so if some of you did get a bad one, that is bound to happen once in a while.
I bought my 97 Ranger brand new. I have 115,000 miles on the 4.0. I use Fram oil, and air filters on the stock engine. No problems to date.