Baldwin B481 oil filter matches

Compare Baldwin B481 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.

60 compatible options
Specification
Searched filter
Baldwin B481
Reference filter
Reference dimensions for Baldwin B481GasketODGasketIDCanODHeightBypassPSI
WIX 51641Best Match
Dimensional fit profile for WIX 51641
COMPATIBLE
Bypass present on both, PSI unknown on one or both · Candidate adds ADBV
Dimensional fit profile for WIX 51333
COMPATIBLE
Large bypass PSI mismatch: 40.5 psi · Candidate adds ADBV
Dimensional fit profile for WIX 51459
COMPATIBLE
Large bypass PSI mismatch: 34 psi · Candidate adds ADBV
Dimensional fit profile for WIX 51773
COMPATIBLE
Large bypass PSI mismatch: 34 psi · Candidate adds ADBV
Thread size3/4-163/4-163/4-163/4-163/4-16
Gasket OD71.4 mm71.98 mm71.98 mm71.98 mm71.98 mm
Gasket ID62.7 mm62.53 mm62.53 mm62.53 mm62.53 mm
Can OD93.7 mm108.6 mm93.22 mm93.83 mm93.04 mm
Height168.3 mm167.7 mm177.3 mm178 mm177.3 mm
Internal bypass valveYesYesYesYesYes
Bypass PSID50Unknown8 - 1113 - 1913 - 19
Anti-drainback valveNoYesYesYesYes

Other suitable matches

Sorted best-fit first. Dot rating summarizes relative fit without exposing the raw score. How matching is scored.

20
Large bypass PSI mismatch: 30 psi · Candidate adds ADBV
1.0/5.0
RISKY
27
Large bypass PSI mismatch: 31.5 psi
1.0/5.0
RISKY
32
Large bypass PSI mismatch: 28 psi · Candidate adds ADBV
1.0/5.0
RISKY
33
Large bypass PSI mismatch: 14 psi · Candidate adds ADBV
1.0/5.0
RISKY
37
Large bypass PSI mismatch: 40.5 psi · Candidate adds ADBV
1.0/5.0
RISKY
38
Large bypass PSI mismatch: 34 psi · Candidate adds ADBV
1.0/5.0
RISKY
40
Large bypass PSI mismatch: 40.5 psi · Candidate adds ADBV
1.0/5.0
RISKY
43
Large bypass PSI mismatch: 40.5 psi · Candidate adds ADBV
1.0/5.0
RISKY
46
Large bypass PSI mismatch: 40.5 psi · Candidate adds ADBV
1.0/5.0
RISKY
50
Large bypass PSI mismatch: 34 psi · Candidate adds ADBV
1.0/5.0
RISKY
59
Large bypass PSI mismatch: 40.5 psi · Candidate adds ADBV
1.0/5.0
RISKY
60
Large bypass PSI mismatch: 36.5 psi · Candidate adds ADBV
1.0/5.0
RISKY