Baldwin BF1271 cross reference
Fuel/Water Separator Spin-on with Sensor Port
Parts listed as equivalent to the Baldwin BF1271. Checked 2026-11-11. Confirm thread size, gasket and length against your old part before installing, and follow your engine maker's spec.
What it fits
Cummins ISB Series Engines
As published in Baldwin Product Guide (Form 562-25). Check your exact engine before buying.
Direct matches
- Cummins 3942533
Listed together on: Baldwin Product Guide (Form 562-25)