FRAM PH5803 Oil Filter Cross Reference
Use this page to compare the FRAM PH5803 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.
| Specification | Searched filter FRAM PH5803 Reference filter | MAHLE OC479Best Match Overall match: 99% SAFE | Overall match: 97% SAFE | Overall match: 97% SAFE | Overall match: 97% SAFE |
|---|---|---|---|---|---|
| Thread size | 3/4"X16 | 3/4-16 | 3/4"X16 | 3/4"X16 | 3/4"X16 |
| Gasket OD | 72 mm | 72 mm 100% | 71 mm 89% | 71 mm 89% | 71 mm 89% |
| Gasket ID | 62 mm | 62 mm 100% | 62 mm 100% | 62 mm 100% | 62 mm 100% |
| Gasket overlap | Reference | Compared to base 100% | Compared to base 100% | Compared to base 100% | Compared to base 100% |
| Height | 120 mm | 118 mm 95% | 123 mm 90% | 123 mm 90% | 123 mm 90% |
| Bypass PSID | 12 | Unknown Unknown | 12 100% | 12 100% | 12 100% |
| Anti-drainback valve | Yes | Yes 100% | 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
Related compatible filter pages
Frequently asked questions
What replaces FRAM PH5803?
Several oil filter alternatives may be compatible with FRAM PH5803, 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 FRAM PH5803?
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 FRAM PH5803?
Sometimes, but only if thread compatibility, gasket seating, bypass behavior, and physical clearance are all acceptable for the application.
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