9139

• 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

LAF6115
83139
RS4677
RS4677
83139
P611857
AF27683
AG962060R
RS4677
AF2516
SA16446
AT225339
LAF6115
9139
AF611857
AT225339
49139
49139
549139
83139