Keep water and debris out of your diesel fuel system with the Baldwin Fuel Water Separator Filter BF1212, a spin-on fuel/water separator with an integral drain. It's a direct-fit service filter for a wide range of Cummins-powered heavy trucks, including the 2001-2009 and 2011-2013 Freightliner Columbia [6-12.0L, L6-14.6L], 2001, 2003-2009 and 2013 Freightliner Coronado [L6-14.6L, L6-15.8L], and the Kenworth W900 [6-11.9L, L6-10.0L, L6-14.0L, V8-14.8L] — plus many Ford L9000-series, Autocar, GMC and International models. With 1,766 applications, see the Buyer's Guide tab for the full list.
Country of origin: United States.
Interchange: Cummins 3308638
What does the BF1212 do?
It's a spin-on fuel/water separator that strains contaminants and separates water from diesel fuel before it reaches the injection system, with a bottom drain to purge collected water.
Does it fit my truck?
It's a direct-fit service filter for many Cummins-powered Freightliner, Kenworth, Ford, Autocar, GMC and International trucks. With 1,766 applications, check the Buyer's Guide tab for your exact year, model and engine.
What are the thread and size specs?
The BF1212 has a 1-14 mounting thread, a 3 11/16 in (93.7 mm) outside diameter, and a 7 7/16 in (188.9 mm) height.
What is the D-Ring for?
The furnished D-Ring must be installed on the post to seal properly. Be sure to fit it during installation as directed.
What number does it replace?
It replaces Cummins 3308638. It can also be used with the FB1311 base and with BF1212 FOAM.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
