5
Large bypass PSI mismatch: 24.3 psi
FRAM PH3403 oil filter matches
Compare FRAM PH3403 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.
19 compatible options
| Specification | Searched filter FRAM PH3403 Reference filter | Fleetguard LF3382Best Match SAFE | SAFE | COMPATIBLE Closest known dimensional difference: height -1.5 mm. Verify application-specific requirements before substituting. | RISKY Large bypass PSI mismatch: 23.5 psi |
|---|---|---|---|---|---|
| Thread size | 1"-12UNF | 1-12 UNF-2B | 1-12 UNF-2B | 1-12 UNF-2B | 1-12 UNF-2B |
| Gasket OD | 71 mm | 71 mm | 71.88 mm | 70 mm | 70 mm |
| Gasket ID | 61 mm | 62 mm | 62.48 mm | 62 mm | 62 mm |
| Can OD | 96.77 mm | 96 mm | 96 mm | 94 mm | 94 mm |
| Height | 175.51 mm | 175 mm | 175 mm | 174 mm | 98 mm |
| Internal bypass valve | Yes | Yes | Yes | Yes | Yes |
| Bypass PSID | 12 | 13.49 | 10.01 | 17.4 | 35.53 |
| Anti-drainback valve | Yes | Yes | Yes | Yes | Yes |
Other suitable matches
Sorted best-fit first. Dot rating summarizes relative fit without exposing the raw score. How matching is scored.
6
Closest known dimensional difference: height -72.5 mm. Verify application-specific requirements before substituting.
7
Large bypass PSI mismatch: 24.3 psi
8
Large bypass PSI mismatch: 11.2 psi
9
Bypass presence unknown on one or both filters
10
Bypass presence unknown on one or both filters
11
Bypass presence unknown on one or both filters
1.0/5.0
RISKY12
Bypass presence unknown on one or both filters
1.0/5.0
RISKY13
Bypass presence unknown on one or both filters
1.0/5.0
RISKY14
Bypass presence unknown on one or both filters
1.0/5.0
RISKY15
Bypass presence unknown on one or both filters · ADBV unknown on one or both filters
16
Bypass presence unknown on one or both filters · ADBV unknown on one or both filters
17
Bypass presence unknown on one or both filters · ADBV unknown on one or both filters
1.0/5.0
RISKY18
Bypass presence unknown on one or both filters · ADBV unknown on one or both filters
1.0/5.0
RISKY19
Bypass presence unknown on one or both filters · ADBV unknown on one or both filters
1.0/5.0
RISKY