Large gasket OD variation · Large gasket ID variation
93%
match
SAFEK&N HP-2001 Oil Filter Cross Reference
Use this page to compare the K&N HP-2001 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 K&N HP-2001 Reference filter | Baldwin B141Best Match Overall match: 95% SAFE | Overall match: 94% SAFE | Overall match: 93% SAFE | Overall match: 93% SAFE |
|---|---|---|---|---|---|
| Thread size | M20x1.5 | M20x1.5 | M20x1.5 | M20X1,5 | M20x1.5 |
| Gasket OD | 71 mm | 71.4 mm 96% | 71.98 mm 89% | 72 mm 89% | 72 mm 89% |
| Gasket ID | 62 mm | 62.7 mm 89% | 62.53 mm 91% | 62 mm 100% | 63 mm 84% |
| Gasket overlap | Reference | Compared to base 100% | Compared to base 100% | Compared to base 100% | Compared to base 100% |
| Height | 95 mm | 98.4 mm 90% | 96.82 mm 90% | 100 mm 74% | 96.82 mm 90% |
| Bypass PSID | Unknown | 20 Unknown | 8 - 11 Unknown | 12 Unknown | 8 - 11 Unknown |
| 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
Large gasket OD variation · Large gasket ID variation
92%
match
SAFELarge gasket OD variation · Large gasket ID variation
Large gasket OD variation · Large gasket ID variation
Large gasket OD variation · Large gasket ID variation
Large 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 K&N HP-2001?
Several oil filter alternatives may be compatible with K&N HP-2001, 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 K&N HP-2001?
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 K&N HP-2001?
Sometimes, but only if thread compatibility, gasket seating, bypass behavior, and physical clearance are all acceptable for the application.
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