WIX 51843 oil filter matches
Compare WIX 51843 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.
2 compatible options
| Specification | Searched filter WIX 51843 Reference filter | Baldwin BT126Best Match COMPATIBLE Closest known dimensional difference: height +3.5 mm. Verify application-specific requirements before substituting. | COMPATIBLE Closest known dimensional difference: height -46 mm. Verify application-specific requirements before substituting. |
|---|---|---|---|
| Thread size | 7/8-14 | 7/8-14 | 7/8-14 |
| Gasket OD | 69.32 mm | 71.4 mm | 69.32 mm |
| Gasket ID | 61.34 mm | 62.7 mm | 61.34 mm |
| Can OD | 93.04 mm | 93.7 mm | 92.96 mm |
| Height | 177.5 mm | 181 mm | 131.5 mm |
| Internal bypass valve | Yes | Yes | Yes |
| Bypass PSID | 8 - 11 | 8 | 12 - 15 |
| Anti-drainback valve | 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