I have tested 5 Fram Ultra XG2 filters for whether they leak between the leaf spring and end cap.
Here is a summary of the results. In separate posts below are pictures of the test results.
Here is a summary of the results. In separate posts below are pictures of the test results.
- Manufactured January 13th 2021 - should have seal between the end cap and leaf spring
- NOT a leaker
- Manufactured August 19th 2022 - OG media but likely no seal between the end cap and leaf spring
- Filter #1: SLOW LEAKER: Over 135 minutes for oil to no longer be visible
- Filter #2: SLOW LEAKER: 60 minutes for oil to no longer be visible
- Manufactured June 25th 2024
- Filter #1: FAST LEAKER: 5-7 minutes for oil to no longer be visible
- Filter #2: FAST LEAKER: 5-7 minutes for oil to no longer be visible