NAPA Gold 1034 vs WIX 51214: Oil Filter Compatibility
Compare NAPA Gold 1034 and WIX 51214 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
Bypass presence unknown on one or both filters · ADBV unknown on one or both filters
- 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.
NAPA Gold 1034 and WIX 51214 specifications
How matching is scored| Specification | NAPA Gold 1034 | WIX 51214 |
|---|---|---|
| Thread size | 3/4-16 | 3/4-16 |
| Gasket OD | 69.4 mm | 69.44 mm |
| Gasket ID | 61.7 mm | 61.72 mm |
| Can OD | 74.19 mm | 74.24 mm |
| Height | 115 mm | 122.6 mm |
| Internal bypass valve | Unknown | Yes |
| Bypass PSID | Unknown | 8 - 11 |
| Anti-drainback valve | Unknown | Yes |
What matters in this specific comparison
Thread size matches: both are 3/4-16.
Gasket OD is identical at 69.4 mm.
Gasket ID is identical at 61.7 mm.
WIX 51214 is 7.6 mm taller (NAPA Gold 1034: 115 mm, WIX 51214: 122.6 mm) -- check clearance before substituting.
Can OD is identical at 74.19 mm.
Open related filters
Before substituting, verify thread fit, gasket sealing dimensions, height clearance, bypass behavior, and anti-drainback requirements for your specific application.