AF400
Primary Air Filter
Cummins® Filtration

AVAILABLE

Cummins® Filtration

Ships within 1-3 business days

$9.45 $11.39

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
A Primary Air Filter, also known as AF400, is a component of a truck's air intake system responsible for filtering out large particles such as dust and dirt from the incoming air. It is typically located between the air intake and the engine, and serves to protect the engine from harmful contaminants that could cause damage or reduce performance. The filter element is made up of layers of specialized fibers designed to trap particles while still allowing sufficient airflow to maintain proper combustion in the engine. Regular maintenance of the primary air filter is essential for optimal engine performance and longevity, as a clogged or dirty filter can restrict airflow and reduce efficiency.
RELATED PARTS

SPECIFICATIONS

Inner Diameter Top
250.95 mm
Outer Diameter Top
304.8 mm
Overall Height
88.14 mm
Has Principal Application
6484235
Package Dimensions
12.9 x 12.7 x 4.5 in
Weight
1.32 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* This information is provided as is and may be out of date.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.