Baldwin B205 vs Baldwin B118: Oil Filter Compatibility
Compare Baldwin B205 and Baldwin B118 oil filters by compatibility, dimensions, thread size, gasket fit, bypass valve, anti-drainback valve status, and match confidence. Use this comparison as a fitment review, not as an automatic substitution guarantee. Both use a 3/4-16 thread.
Quick verdict
Candidate adds ADBV
- Thread size is the first hard-fit check for any comparison of spin-on filters.
- Gasket OD and gasket ID are the most important seal-related dimensions.
- Height differences can matter for clearance even when thread and gasket fit appear close.
- Bypass and anti-drainback differences may be important, depending on the application.
Baldwin B205 and Baldwin B118 specifications
How matching is scored| Specification | Baldwin B205 | Baldwin B118 |
|---|---|---|
| Thread size | 3/4-16 | 3/4-16 |
| Gasket OD | 71.4 mm | 71.4 mm |
| Gasket ID | 62.7 mm | 62.7 mm |
| Can OD | 118.3 mm | 93.7 mm |
| Height | 205.6 mm | 136.5 mm |
| Internal bypass valve | No | No |
| Bypass PSID | Not applicable | Not applicable |
| Anti-drainback valve | No | Yes |
What matters in this specific comparison
Thread size matches: both are 3/4-16.
Gasket OD is identical at 71.4 mm.
Gasket ID is identical at 62.7 mm.
Baldwin B205 is 69.1 mm taller (Baldwin B205: 205.6 mm, Baldwin B118: 136.5 mm) -- check clearance before substituting.
Can OD differs by 24.6 mm (Baldwin B205: 118.3 mm, Baldwin B118: 93.7 mm).
Anti-drainback valve differs: Baldwin B118 has one, Baldwin B205 does not.
Open related filters
Before substituting, verify thread fit, gasket sealing dimensions, height clearance, bypass behavior, and anti-drainback requirements for your specific application.