WIX
51515
Direct Match
Thread3/4-16 UNF
Gasket OD71.9 mm (2.83 in)
Height131.3 mm (5.17 in)
Outer Diam.93.5 mm (3.68 in)
Bypass Pressure8–11 PSI (0.55–0.76 bar)
Anti-DrainbackEquipped
Spin-on Oil Filter5 Direct
FRAM
PH8A
Cross-reference and physical dimensional analysis for OEM/aftermarket reference PH8A. Inspect the specification table below before selecting a replacement cartridge or canister.
Equivalent Part Numbers(5 Cross-Matches)
Sorted by direct catalog match, then by 2-hop transitive inference.
Baldwin
B2
Direct Match
Thread3/4-16 UNF
Gasket OD71.4 mm (2.81 in)
Height136.5 mm (5.37 in)
Outer Diam.93.7 mm (3.69 in)
Bypass Pressure8 PSI (0.55 bar)
Anti-DrainbackEquipped
Donaldson
P550008
Direct Match
Thread3/4-16 UNF
Gasket OD72 mm (2.83 in)
Height130 mm (5.12 in)
Outer Diam.93 mm (3.66 in)
Bypass Pressure8–11 PSI (0.55–0.76 bar)
Anti-DrainbackEquipped
Fleetguard
LF3487
Direct Match
Thread3/4-16 UNF
Gasket OD71.9 mm (2.83 in)
Height133 mm (5.24 in)
Outer Diam.93.2 mm (3.67 in)
Bypass Pressure8 PSI (0.55 bar)
Anti-DrainbackEquipped
K&N
HP-3001
Direct Match
Thread3/4-16 UNF
Gasket OD72 mm (2.83 in)
Height135 mm (5.31 in)
Outer Diam.94 mm (3.70 in)
Bypass Pressure11–17 PSI (0.76–1.17 bar)
Anti-DrainbackEquipped
Partial Equivalence Note
Higher bypass threshold (11-17 PSI) designed for high performance and race filtration.
Understanding Tolerance Differences
Manufacturers periodically make minor adjustments to overall filter canister height (+/- 3mm) to accommodate varying production lines. Such variances do not compromise function provided the thread pitch, gasket outer diameter, and bypass pressure PSI match OEM specifications.