Wix WA10009 air filter for the 2024-2026 Peterbilt 579 6-cylinder 14.9L and other vehicles traps dust and debris from the air going into the engine. This Wix air filter passes air through the media from the inside out.
Weaker power or a visibly dirty, clogged filter can mean it needs replacing, though a clogged fuel filter or a loose intake pipe clamp can be behind weak power too, so find the cause before replacing it. Wix engine air filters in the HD line are recommended for OEM air filter change intervals. This listing is one filter, and the quantity per truck varies by vehicle; the 2024-2026 Peterbilt 579 6-cylinder 14.9L takes one.
Wix WA10009 is also an air filter for the 2024-2026 Peterbilt 567 6-cylinder 14.9L and for the 2024-2025 Peterbilt 389 6-cylinder 14.9L, along with a wide range of other Peterbilt and Kenworth trucks. It is a direct-fit replacement for these trucks.
Fit and size
Build and materials
Interchange: 38-2043-R
RS5288 · RS5288XP · 93009 · 93807 · P625287 · AF27948 · AF4195 · AF2491XP · LAF6986 · LAF6986MXM · MH20013 · 500009 · P614986
This part cross-references / interchanges with the following part numbers:
Is the Wix WA10009 the right Peterbilt 579 air filter for 2024-2026 trucks with the 6-cylinder 14.9L?
Yes. Wix WA10009 is listed for the 2024-2026 Peterbilt 579 6-cylinder 14.9L. For another truck, look up its year and engine in the "Vehicles it fits" section on this page.
What are the dimensions of the Wix WA10009 air filter?
Wix WA10009 is 24.250 in tall, with a top outer diameter of 11.375 in, a bottom outer diameter of 11.000 in and a bottom inner diameter of 6.788 in.
What is the filter media in this radial seal air filter made of?
The media is cellulose, with an expanded metal body and polyurethane and/or high-strength corrosion-resistant end caps. WIX HD air filters test at a minimum of 99.9% contaminant removal under ISO 5011.
Which way does air flow through this HD radial seal filter?
Air flows inside-out through the Wix WA10009. It is listed as an HD duty radial seal air filter.
Does the Wix WA10009 interchange with AF27948?
Yes. AF27948 is one of the other brands' numbers this Wix WA10009 filter replaces.
No reviews yet — be the first to review this product.
Write a Review
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
