FRAM PH9739 vs FRAM PH5458: Oil Filter Compatibility
Compare FRAM PH9739 and FRAM PH5458 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 M20x1.5 thread.
Quick verdict
SAFEMatch score: 97
Both use a M20x1.5 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 PH9739 and FRAM PH5458 specifications
How matching is scored| Specification | FRAM PH9739 | FRAM PH5458 |
|---|---|---|
| Thread size | M20X1,5 | M20X1,5 |
| Gasket OD | 71 mm | 71 mm |
| Gasket ID | 61 mm | 61 mm |
| Can OD | 68 mm | 68 mm |
| Height | 100 mm | 100 mm |
| Internal bypass valve | Yes | Yes |
| Bypass PSID | 12 | 12 |
| Anti-drainback valve | Yes | Yes |
What matters in this specific comparison
Thread size matches: both are M20x1.5.
Gasket OD is identical at 71 mm.
Gasket ID is identical at 61 mm.
Height is identical at 100 mm.
Can OD is identical at 68 mm.
Both open their bypass valve in a comparable range: FRAM PH9739 at 12-12 psi, FRAM PH5458 at 12-12 psi.
Open related filters
Before substituting, verify thread fit, gasket sealing dimensions, height clearance, bypass behavior, and anti-drainback requirements for your specific application.