5
Large bypass PSI mismatch: 18 psi
1.0/5.0
RISKYPurolator L30165 oil filter matches
Compare Purolator L30165 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.
37 compatible options
| Specification | Searched filter Purolator L30165 Reference filter | Donaldson P552849Best Match COMPATIBLE Large bypass PSI mismatch: 16.5 psi | COMPATIBLE Large bypass PSI mismatch: 18 psi | COMPATIBLE Large bypass PSI mismatch: 16.5 psi | COMPATIBLE Large bypass PSI mismatch: 20.5 psi |
|---|---|---|---|---|---|
| Thread size | M20x1.5 | M20x1.5 | M20X1,5 | M20x1.5 | M20x1.5 |
| Gasket OD | 72 mm | 71 mm | 72 mm | 69.44 mm | 69.44 mm |
| Gasket ID | 63 mm | 62 mm | 62 mm | 61.72 mm | 61.72 mm |
| Can OD | 75.69 mm | 75 mm | 76 mm | 74.19 mm | 74.19 mm |
| Height | 120.4 mm | 121 mm | 120 mm | 122.6 mm | 122.6 mm |
| Internal bypass valve | Yes | Yes | Yes | Yes | Yes |
| Bypass PSID | 25 - 35 | 12 - 15 | 12 | 12 - 15 | 8 - 11 |
| 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
Large bypass PSI mismatch: 16 psi
7
Large bypass PSI mismatch: 16 psi
8
Large bypass PSI mismatch: 14 psi
1.0/5.0
RISKY9
Large bypass PSI mismatch: 20.5 psi
10
Large bypass PSI mismatch: 20.5 psi
1.0/5.0
RISKY11
Large bypass PSI mismatch: 14 psi
12
Large bypass PSI mismatch: 14 psi
13
Large bypass PSI mismatch: 14 psi
14
Large bypass PSI mismatch: 14 psi
1.0/5.0
RISKY15
Large bypass PSI mismatch: 16 psi
1.0/5.0
RISKY16
Large bypass PSI mismatch: 14 psi
17
Large bypass PSI mismatch: 16 psi
1.0/5.0
RISKY18
Large bypass PSI mismatch: 10 psi
19
Large bypass PSI mismatch: 18 psi
1.0/5.0
RISKY20
Large bypass PSI mismatch: 18 psi
1.0/5.0
RISKY21
Large bypass PSI mismatch: 20.5 psi
1.0/5.0
RISKY22
Large bypass PSI mismatch: 20.5 psi
1.0/5.0
RISKY23
Large bypass PSI mismatch: 20.5 psi
24
Closest known dimensional difference: height -65.8 mm. Verify application-specific requirements before substituting.
1.0/5.0
RISKY25
Large bypass PSI mismatch: 17.5 psi
1.0/5.0
RISKY26
Large bypass PSI mismatch: 20.5 psi
27
Large bypass PSI mismatch: 20.5 psi
28
Large bypass PSI mismatch: 18 psi
1.0/5.0
RISKY29
Large bypass PSI mismatch: 18 psi
1.0/5.0
RISKY30
Large bypass PSI mismatch: 16.5 psi
31
Large bypass PSI mismatch: 20.5 psi
32
Large bypass PSI mismatch: 22 psi
1.0/5.0
RISKY33
Large bypass PSI mismatch: 16 psi
1.0/5.0
RISKY34
Bypass presence unknown on one or both filters
35
Bypass presence unknown on one or both filters
36
Thread unknown on one or both filters · Large bypass PSI mismatch: 12.6 psi
37
Thread unknown on one or both filters · Large bypass PSI mismatch: 6.8 psi
1.0/5.0
RISKY