9137

• 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

LAF4621
83137
RS4621
RS4620
RS4621
2811969
F044979
83137
73187601
7700050841
6005022972
P778906
220063
AF25749
47510
AFR825749
AG962094R
41901H0P09
AF2430
AF2431
SA16213
32925405
F044979
AT196825
A7120112
41901H0P09
41901HOP09
105080034
7622807
7623372
20807
20807
LAF4621
CF14145
CF141452
9137
ND133434
73187601
ES2048
Y05997601
HA40784
7700050841
11211150
SL81041
2102106067
SFA0176S
4710328
4710328
44978
F044979
AF778906
5036782
220063GT
11110176
11110335
VOE11110176
15193224
111101762
14510586
49137
83137
49137
WGA1537S