WIX 51791MP oil filter matches
Compare WIX 51791MP against compatible oil filters from other brands. Review thread size, gasket dimensions, height, valve behavior, and fitment notes before substituting. This is a research tool, not an automatic guarantee of fitment.
Before substituting: verify filter style, thread size or cartridge dimensions, gasket dimensions, height and clearance, bypass behavior, and your engine or equipment requirements.
Best equivalent matches
Select up to 4 filters, then click Compare to view their specs next to the searched filter. How matching is scored.
8 compatible options
| Specification | Searched filter WIX 51791MP Reference filter | WIX 51791Best Match SAFE | SAFE | SAFE | SAFE |
|---|---|---|---|---|---|
| Thread size | 11/8-16 | 11/8-16 | 11/8-16 | 11/8-16 | 11/8-16 |
| Gasket OD | 100.8 mm | 100.8 mm | 100.8 mm | 100.8 mm | 100.8 mm |
| Gasket ID | 91.11 mm | 91.11 mm | 91.11 mm | 91.11 mm | 91.11 mm |
| Can OD | 108.8 mm | 108.8 mm | 108.8 mm | 110 mm | 108.8 mm |
| Height | 263.27 mm | 263.27 mm | 263.27 mm | 263.7 mm | 263.19 mm |
| Internal bypass valve | Yes | Yes | Yes | Yes | Yes |
| Bypass PSID | 13 - 19 | 13 - 19 | 13 - 19 | 13 - 19 | 12 - 15 |
| Anti-drainback valve | Yes | Yes | Yes | Yes | Yes |
Other suitable matches
Sorted best-fit first. Dot rating summarizes relative fit without exposing the raw score. How matching is scored.
6
Closest known dimensional difference: height -57.7 mm. Verify application-specific requirements before substituting.
7
Large bypass PSI mismatch: 14 psi
8
Closest known dimensional difference: height -76 mm. Verify application-specific requirements before substituting.
Documented vehicle and equipment fitment
Fitment data below comes directly from manufacturer catalogs and published cross-reference sources on file for this filter. It is not a substitute for verifying fitment against your specific vehicle or equipment.
Other (1 vehicle/engine combination)
- Year unknown Unspecified vehicle