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Donaldson · Filtration
P158671
In stock · ships from Knoxville
The Donaldson P158671 is a safety (secondary) air filter element that sits inside the primary air filter.
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Caterpillar
Caterpillar
This is a safety element used in many Caterpillar machines; verify your machine's air filter part number to confirm fitment.
Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 16 of 73.
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Its job is to protect the engine by catching any dirt or debris that might get past the main filter, or if the primary filter becomes damaged. This round, radial-seal filter measures roughly 3.38 inches in outer diameter, 2.25 inches inner diameter, and 10 inches long. It is commonly replaced as part of routine air filter service on Caterpillar equipment that uses the 4N-0313 element, ensuring clean air reaches the engine.
Part Number: P158671
AIR FILTER,SAFETY
Category: Donaldson- F
Unit: ea
Dealer: KP Services Crossville
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