AF1654
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 (part number AF1654) is a component in a truck's engine air intake system designed to remove particles and contaminants from the air before it enters the engine. This filter is located downstream of the primary air filter and is specifically designed to capture smaller particles that may have passed through the primary filter. The secondary air filter plays a critical role in maintaining engine performance and longevity by preventing harmful particles from entering the combustion chamber. It should be regularly inspected and replaced as recommended by the manufacturer to ensure optimal filtration efficiency.
* This information is provided as is and may be out of date.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.