Champ PH10064 vs NAPA Gold 100255: Oil Filter Compatibility
Compare Champ PH10064 and NAPA Gold 100255 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 M22x1.5 thread.
Quick verdict
Closest known dimensional difference: height +3.9 mm. Verify application-specific requirements before substituting.
- 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.
Champ PH10064 and NAPA Gold 100255 specifications
How matching is scored| Specification | Champ PH10064 | NAPA Gold 100255 |
|---|---|---|
| Thread size | M22x1.5 | M22x1.5 |
| Gasket OD | 62.7 mm | 63 mm |
| Gasket ID | 54.6 mm | 55.1 mm |
| Can OD | 85.09 mm | 74.19 mm |
| Height | 109.73 mm | 113.64 mm |
| Internal bypass valve | Yes | Yes |
| Bypass PSID | 22 | 22 |
| Anti-drainback valve | Yes | Yes |
What matters in this specific comparison
Thread size matches: both are M22x1.5.
Gasket OD differs by 0.3 mm (Champ PH10064: 62.7 mm, NAPA Gold 100255: 63 mm).
Gasket ID differs by 0.5 mm (Champ PH10064: 54.6 mm, NAPA Gold 100255: 55.1 mm).
NAPA Gold 100255 is 3.9 mm taller (Champ PH10064: 109.73 mm, NAPA Gold 100255: 113.64 mm) -- check clearance before substituting.
Can OD differs by 10.9 mm (Champ PH10064: 85.09 mm, NAPA Gold 100255: 74.19 mm).
Both open their bypass valve in a comparable range: Champ PH10064 at 22-22 psi, NAPA Gold 100255 at 22-22 psi.
Open related filters
Before substituting, verify thread fit, gasket sealing dimensions, height clearance, bypass behavior, and anti-drainback requirements for your specific application.