WIX 51801 oil filter matches
Compare WIX 51801 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.
4 compatible options
| Specification | Searched filter WIX 51801 Reference filter | WIX 57604Best Match COMPATIBLE Closest known dimensional difference: height -5 mm. Verify application-specific requirements before substituting. | COMPATIBLE Closest known dimensional difference: height +10.5 mm. Verify application-specific requirements before substituting. | COMPATIBLE Closest known dimensional difference: height -42.3 mm. Verify application-specific requirements before substituting. | RISKY Large bypass PSI mismatch: 16.5 psi |
|---|---|---|---|---|---|
| Thread size | 11/2-16 | 11/2-16 | 11/2-16 | 11/2-16 | 11/2-16 |
| Gasket OD | 109.7 mm | 109.7 mm | 109.7 mm | 108.7 mm | 110 mm |
| Gasket ID | 97.03 mm | 97.03 mm | 96.52 mm | 99.77 mm | 98 mm |
| Can OD | 135.7 mm | 118.4 mm | 118.3 mm | 135.7 mm | 118.3 mm |
| Height | 252.3 mm | 247.3 mm | 262.76 mm | 210 mm | 251.6 mm |
| Internal bypass valve | Yes | Yes | Yes | Yes | Yes |
| Bypass PSID | 12 - 15 | 8 - 11 | 13 - 19 | 14 | 30 |
| Anti-drainback valve | Yes | Yes | Yes | Yes | Yes |
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