Cummins Filtration Product

AF891
Primary Air Filter
Cummins® Filtration

IN STOCK

Cummins® Filtration

3 are currently available

Ships within 1 business day

$184.95 $233.04
Genuine OEM Part

This truck part is made by Cummins® Filtration. We guarantee that all of our parts are from the OEM (original equipment manufacturer), ensuring a proper fit and quality manufacturing.

DESCRIPTION
The Primary Air Filter (part number AF891) is a crucial component in a truck's air intake system. Its primary function is to prevent debris and contaminants, such as dirt, dust, and pollen, from entering the engine's combustion chamber. The filter is typically made of pleated paper or synthetic fibers that trap particles as air passes through it. Over time, the filter becomes clogged with dirt and needs to be replaced to maintain proper airflow and engine performance. A dirty or clogged air filter can cause decreased fuel efficiency and power output, as well as potential damage to the engine over time. Regular replacement of the Primary Air Filter is recommended by manufacturers to ensure optimal performance of the truck's engine.

SPECIFICATIONS

Inner Diameter Bottom
212.29 mm
Inner Diameter Top
23.49 mm
Outer Diameter Top
342.9 mm
Overall Height
626.97 mm
Is A Primary Air Filter For
AF890
Notes
For Magnum Version use AF891M 3830497 Bolt Seal Included
Weight
14.55 lb
* This information is provided as is and may be out of date. Please contact us or the manufacturer to verify warranty coverage.
* Variable geometry turbocharger and electronic actuator repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after October 1, 2018.
* Diesel Oxidation Catalyst (DOC), Diesel Particulate Filter (DPF), Selective Catalyst Reduction (SCR) catalyst, and Electronic Control Module (ECM) repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after January 1, 2020.
* These restrictions are only applicable to New parts and ReCon parts coverages for the components listed above sold to a customer in the US or Canada. All other coverages are excluded. All other regions are excluded.

Frequently Asked Questions

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FAQ PAGE

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