Baldwin B1416 vs FRAM HPH3600: Oil Filter Compatibility
Compare Baldwin B1416 and FRAM HPH3600 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.
Baldwin B1416 and FRAM HPH3600 specifications
How matching is scored| Specification | Baldwin B1416 | FRAM HPH3600 |
|---|---|---|
| Thread size | 3/4-16 | 3/4-16 |
| Gasket OD | 71.98 mm | 71.1 mm |
| Gasket ID | 62.53 mm | 62.5 mm |
| Can OD | 73.8 mm | 74.7 mm |
| Height | 123 mm | 124.7 mm |
| Internal bypass valve | Yes | Yes |
| Bypass PSID | 14 | 12 |
| Anti-drainback valve | Yes | Yes |
What matters in this specific comparison
Thread size matches: both are 3/4-16.
Gasket OD differs by 0.9 mm (Baldwin B1416: 71.98 mm, FRAM HPH3600: 71.1 mm).
Gasket ID is identical at 62.53 mm.
FRAM HPH3600 is 1.7 mm taller (Baldwin B1416: 123 mm, FRAM HPH3600: 124.7 mm) -- check clearance before substituting.
Can OD differs by 0.9 mm (Baldwin B1416: 73.8 mm, FRAM HPH3600: 74.7 mm).
Both open their bypass valve in a comparable range: Baldwin B1416 at 14-14 psi, FRAM HPH3600 at 12-12 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.