2739

• Serve as a backup filter in case of primary filter damage or improper installation
• Prevent contaminants from entering the clean side of the air intake system during primary filter servicing
• Designed to plug rapidly if contamination finds its way past the primary filter, alerting operators about an issue
• Recommend that safety filters are replaced with every third primary filter change unless there has been a failure of the primary filter

INTERCHANGE

A3073C
87739
RS4623
RS4623
87739
P603757
AF26201
FC2226
SA16420
RE172447
LA2739
LAF8152
MDA9316
2739
AF603757
42739