Large gasket OD variation · Large gasket ID variation
84%
match
COMPATIBLENAPA Gold 1581 Oil Filter Cross Reference
Use this page to compare the NAPA Gold 1581 with potentially compatible oil filters from other brands. Review thread size, gasket dimensions, overall height, and fitment notes before substituting. A cross reference is a research tool, not an automatic guarantee of fitment.
Before substituting: verify filter style, thread size or cartridge dimensions, gasket dimensions, height, clearance, and application-specific requirements.
Best equivalent matches
The searched filter is shown alongside the four strongest alternatives currently in the database. Compare dimensions, thread details, and compatibility notes before deciding whether a substitute may be appropriate.
12 total results
| Specification | Searched filter NAPA Gold 1581 Reference filter | NAPA Gold 1049Best Match Overall match: 95% SAFE | Overall match: 93% SAFE | Overall match: 90% SAFE | Overall match: 87% SAFE |
|---|---|---|---|---|---|
| Thread size | 13/16-16 | 13/16-16 | 13/16-16 | 13/16"X16 | 13/16X16UN |
| Gasket OD | 69 mm | 70.4 mm 84% | 71.98 mm 66% | 71.1 mm 76% | 71 mm 77% |
| Gasket ID | 62 mm | 62.2 mm 97% | 62.53 mm 91% | 62.5 mm 92% | 61 mm 84% |
| Gasket overlap | Reference | Compared to base 100% | Compared to base 100% | Compared to base 100% | Compared to base 100% |
| Height | 131.5 mm | 131.5 mm 100% | 131.5 mm 100% | 132 mm 100% | 133 mm 90% |
| Bypass PSID | 8 - 11 | Unknown Unknown | 8 - 11 100% | 12 70% | 12 70% |
| Anti-drainback valve | Yes | Unknown Unknown | Yes 100% | Yes 100% | Yes 100% |
| ID top | Unknown | Unknown N/A | Unknown N/A | Unknown N/A | Unknown N/A |
| ID bottom | Unknown | Unknown N/A | Unknown N/A | Unknown N/A | Unknown N/A |
Other suitable matches
Large gasket OD variation · Large gasket ID variation
81%
match
COMPATIBLELarge gasket OD variation · Large gasket ID variation
Large gasket OD variation · Large gasket ID variation
74%
match
COMPATIBLELarge gasket OD variation · Large gasket ID variation
73%
match
COMPATIBLELarge gasket OD variation · Large gasket ID variation
Large gasket OD variation · Large gasket ID variation
Large gasket OD variation · Large gasket ID variation
Related compatible filter pages
Frequently asked questions
What replaces NAPA Gold 1581?
Several oil filter alternatives may be compatible with NAPA Gold 1581, but you should always verify thread dimensions, gasket sealing dimensions, bypass behavior, anti-drainback valve requirements, and installation clearance before substituting.
How do I confirm a cross reference for NAPA Gold 1581?
Compare thread size, thread pitch, gasket outside diameter, gasket inside diameter, can height, bypass pressure range, and anti-drainback valve requirements before using a substitute.
Can I use a different-size oil filter instead of NAPA Gold 1581?
Sometimes, but only if thread compatibility, gasket seating, bypass behavior, and physical clearance are all acceptable for the application.
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