WIX 51275 vs WIX 57374: Oil Filter Compatibility
Compare WIX 51275 and WIX 57374 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 1-12 thread.
Quick verdict
Both use a 1-12 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.
WIX 51275 and WIX 57374 specifications
How matching is scored| Specification | WIX 51275 | WIX 57374 |
|---|---|---|
| Thread size | 1-12 | 1-12 |
| Gasket OD | 71.98 mm | 70.21 mm |
| Gasket ID | 62.53 mm | 61.9 mm |
| Can OD | 93.09 mm | 93.73 mm |
| Height | 177.5 mm | 136.3 mm |
| Internal bypass valve | Yes | Yes |
| Bypass PSID | 13 | 13 - 19 |
| Anti-drainback valve | Yes | Yes |
What matters in this specific comparison
Thread size matches: both are 1-12.
Gasket OD differs by 1.8 mm (WIX 51275: 71.98 mm, WIX 57374: 70.21 mm).
Gasket ID differs by 0.6 mm (WIX 51275: 62.53 mm, WIX 57374: 61.9 mm).
WIX 51275 is 41.2 mm taller (WIX 51275: 177.5 mm, WIX 57374: 136.3 mm) -- check clearance before substituting.
Can OD differs by 0.6 mm (WIX 51275: 93.09 mm, WIX 57374: 93.73 mm).
Both open their bypass valve in a comparable range: WIX 51275 at 13-13 psi, WIX 57374 at 13-19 psi.
Open related filters
Before substituting, verify thread fit, gasket sealing dimensions, height clearance, bypass behavior, and anti-drainback requirements for your specific application.