Large gasket OD variation · Large gasket ID variation
Thread unknown on one or both filters
Motorcraft FL-1A Oil Filter Cross Reference
Use this page to compare the Motorcraft FL-1A 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, bypass behavior, and application-specific requirements.
Also searched as
- Motorcraft FL-1A cross reference
- FL-1A cross reference
- FL-1A oil filter cross reference
- Motorcraft FL-1A replacement
Best equivalent matches
Select up to 4 filters, then click Compare to view their specs next to the searched filter.
8 compatible options
| Specification | Searched filter Motorcraft FL-1A Reference filter | LUBER-FINER LFP1Best Match Score: 80 COMPATIBLE Large gasket OD variation · Large gasket ID variation | Score: 69.8 RISKY Large gasket OD variation · Large gasket ID variation | Score: 69.8 RISKY Large gasket OD variation · Large gasket ID variation | Score: 67 RISKY Large gasket OD variation · Large gasket ID variation |
|---|---|---|---|---|---|
| Thread size | 3/4-16UNF | 3/4-16UNF | 3/4"X16 | 3/4"X16 | 3/4-16UNF-2B |
| Gasket OD | 71.12 mm | 70 mm | 71.45 mm | 71 mm | 71.98 mm |
| Gasket ID | 61.52 mm | 61 mm | 61.52 mm | 61 mm | 62.53 mm |
| Can OD | 96.01 mm | 97 mm | 93.68 mm | 93.7 mm | 94 mm |
| Height | 131.83 mm | 131 mm | 131.37 mm | 131.6 mm | 127 mm |
| Internal bypass valve | Yes | No | Yes | Yes | Yes |
| Bypass PSID | 11 - 14 | Unknown | 12 | 12 | 12.5 |
| Anti-drainback valve | Yes | No | Yes | Yes | Yes |
| ID top | Unknown | Unknown | Unknown | Unknown | Unknown |
| ID bottom | Unknown | Unknown | Unknown | Unknown | Unknown |
Other suitable matches
Large gasket OD variation · Large gasket ID variation
Thread unknown on one or both filters
Large gasket OD variation · Large gasket ID variation
Thread unknown on one or both filters
64.2
score
RISKYLarge gasket OD variation · Large gasket ID variation
Thread unknown on one or both filters
Related compatible filter pages
Frequently asked questions
What replaces Motorcraft FL-1A?
Several oil filter alternatives may be compatible with Motorcraft FL-1A, 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 Motorcraft FL-1A?
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 Motorcraft FL-1A?
Sometimes, but only if thread compatibility, gasket seating, bypass behavior, and physical clearance are all acceptable for the application.