FRAM PH3614 vs WIX WL7098: Oil Filter Compatibility
Compare FRAM PH3614 and WIX WL7098 oil filters by compatibility, dimensions, thread size, gasket fit, bypass valve, anti-drainback valve status, and match confidence. Use this comparison as a fitment review, not as an automatic substitution guarantee. Both use a 3/4-16 thread.
Quick verdict
Both use a 3/4-16 thread.
- Thread size is the first hard-fit check for any comparison of spin-on filters.
- Gasket OD and gasket ID are the most important seal-related dimensions.
- Height differences can matter for clearance even when thread and gasket fit appear close.
- Bypass and anti-drainback differences may be important, depending on the application.
FRAM PH3614 and WIX WL7098 specifications
How matching is scored| Specification | FRAM PH3614 | WIX WL7098 |
|---|---|---|
| Thread size | 3/4-16 | 3/4-16 |
| Gasket OD | 71.1 mm | 69.85 mm |
| Gasket ID | 62.5 mm | 61.98 mm |
| Can OD | 75.794 mm | 76.96 mm |
| Height | 87.122 mm | 84.99 mm |
| Internal bypass valve | Yes | Yes |
| Bypass PSID | 12 | 14 |
| Anti-drainback valve | Yes | Yes |
What matters in this specific comparison
Thread size matches: both are 3/4-16.
Gasket OD differs by 1.3 mm (FRAM PH3614: 71.1 mm, WIX WL7098: 69.85 mm).
Gasket ID differs by 0.5 mm (FRAM PH3614: 62.5 mm, WIX WL7098: 61.98 mm).
FRAM PH3614 is 2.1 mm taller (FRAM PH3614: 87.122 mm, WIX WL7098: 84.99 mm) -- check clearance before substituting.
Can OD differs by 1.2 mm (FRAM PH3614: 75.794 mm, WIX WL7098: 76.96 mm).
Both open their bypass valve in a comparable range: FRAM PH3614 at 12-12 psi, WIX WL7098 at 14-14 psi -- these ranges do not overlap.
Open related filters
Before substituting, verify thread fit, gasket sealing dimensions, height clearance, bypass behavior, and anti-drainback requirements for your specific application.