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Donaldson · Filtration
P181186
In stock · ships from Knoxville
The Donaldson P181186 is a round primary air filter designed for heavy-duty diesel engines.
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Verify dimensions and housing style before ordering; this filter also fits many other heavy-duty trucks with compatible round primary air filter housings.
Part data verified against 5 catalog sources
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It uses cellulose media with 99.9% filtration efficiency to trap dust, debris, and airborne particles, helping ensure cleaner combustion and extended engine life. The filter features Donaldson's Pleatloc™ technology for uniform pleat spacing and consistent airflow. This replacement filter is commonly used in Peterbilt 379 trucks with Detroit Diesel Series 60 engines and other Class 8 vehicles using compatible round housings.
Part Number: P181186
AIR FILTER,PRIMARY ROUND
Category: Donaldson- F
Unit: ea
Vendor: Donaldson
Dealer: KP Services Crossville
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