AF1665
Secondary Air Filter
Cummins® Filtration

AVAILABLE

Cummins® Filtration

Ships within 1-3 business days

$49.95 $62.27

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 AF1665, is an essential component of a truck's air intake system. It is designed to capture and remove any remaining contaminants that may have passed through the primary air filter. The filter traps particles such as dust, dirt, and debris before they can reach the engine and cause damage or reduce performance. A clean secondary air filter ensures that only clean air enters the engine, which improves fuel efficiency and reduces emissions. Regular replacement of this part is crucial to maintain optimal engine performance and prevent costly repairs down the line.

SPECIFICATIONS

Inner Diameter Bottom
16.76 mm
Inner Diameter Top
107.14 mm
Outer Diameter Top
173.81 mm
Overall Height
157.15 mm
Is A Secondary Air Filter For
2486
Has Principal Application
AR51432
Weight
2.49 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* This information is provided as is and may be out of date.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.