AF1609
Secondary Air Filter
Cummins® Filtration

DISCONTINUED

Cummins® Filtration

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 Secondary Air Filter, also known as AF1609, is a component of a truck's air intake system that is responsible for removing impurities and contaminants from the air that enters the engine. This filter is specifically designed to capture smaller particles that may have passed through the primary air filter. The Secondary Air Filter plays a critical role in maintaining optimal engine performance and preventing damage to internal components. It should be replaced regularly according to manufacturer recommendations to ensure proper filtration and prevent clogging or restriction of airflow.

SPECIFICATIONS

Inner Diameter Bottom
107.39 mm
Outer Diameter Top
173.99 mm
Overall Height
316.74 mm
Notes
3834340 Wing Nut Included
Has Principal Application
6P6664
Weight
3.37 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* This information is provided as is and may be out of date.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.