CAT Air Filters

Primary Air Filter - Replacement for CAT 674979 - PartsOnline
CAT Primary Air Filter - Replacement for CAT 674979
$31.05
Primary Air Filter - Replacement for CAT 583456 - PartsOnline
CAT Primary Air Filter - Replacement for CAT 583456
$31.05
Inner Air Filter - Replacement for CAT 3197539 - PartsOnline
CAT Inner Air Filter - Replacement for CAT 3197539
$42.80
Inner Air Filter - Replacement for CAT 9Y6823 - PartsOnline
CAT Inner Air Filter - Replacement for CAT 9Y6823
$40.51
Inner Air Filter - Replacement for CAT 3I0266 - PartsOnline
CAT Inner Air Filter - Replacement for CAT 3I0266
$40.51
Inner Air Filter - Replacement for CAT 2349828 - PartsOnline
CAT Inner Air Filter - Replacement for CAT 2349828
$23.06
Inner Air Filter - Replacement for CAT 1710493 - PartsOnline
CAT Inner Air Filter - Replacement for CAT 1710493
$29.54
Inner Air Filter - Replacement for CAT 1467473 - PartsOnline
CAT Inner Air Filter - Replacement for CAT 1467473
$29.54
Inner Air Filter - Replacement for CAT 3I1996 - PartsOnline
CAT Inner Air Filter - Replacement for CAT 3I1996
$29.93
Inner Air Filter - Replacement for CAT 1402337 - PartsOnline
CAT Inner Air Filter - Replacement for CAT 1402337
$29.93
Inner Air Filter - Replacement for CAT 1402334 - PartsOnline
CAT Inner Air Filter - Replacement for CAT 1402334
$29.93
Air Filter - Replacement for CAT H12000912 - PartsOnline
CAT Air Filter - Replacement for CAT H12000912
$29.91
Air Filter - Replacement for CAT 3I0167 - PartsOnline
CAT Air Filter - Replacement for CAT 3I0167
$29.91

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CAT Air Filters Fitment & Compatibility

Engine air filters stop dust from reaching the engine. Many machines use an outer primary element with an inner safety element behind it. The inner air filter that replaces OEM 1467473 is shared across many CAT machines, including the 301.5, 305CCR, CB24 B XT, CB334E and GP35N. The primary air filter that replaces OEM 1348726 is shared across many CAT machines, including the 216, 257, 306E2, 904 and DP40NT.

CAT air filters can change between models and serial ranges, so check the model and serial number on the machine against the compatibility listed on each product page before ordering.

Types of Replacement Air Filters for CAT Equipment

The range covers outer and inner air filters, for compactors, forklifts, excavators and compact track loaders.