Baldwin Filter BF1397-SP Fuel/Water Seoarator with Drain and Sensor Port Descriptions: Fuel/Water Separator Spin-on with Drain and Sensor Port
Notes: CAUTION: Furnished O-Ring must be installed on post for seal.
Contains: Sensor Port Thread: 9/16-18
Standpipe
Fits: Caterpillar Equipment
Replaces: Caterpillar 326-1643