Doc's Diesel Chevrolet/GMC 6.6L Duramax Air Filter 2020-2025

Doc's Diesel Engine Air Filters:

Doc's Diesel Premium Engine Air Filters are made for hard-working diesel engines that don’t quit. They block out dirt, dust, and debris that can wear down your motor over time. The heavy-duty silicone gasket holds a tight seal, even when you're running in rough, dusty conditions, and deep pleated filter paper traps more grime to help your truck run longer, stronger, and more efficiently. The foam pre-filter catches larger dust to keep airflow strong and main filters clean, while helping melt snow and smooth hot turbo air without killing performance.

Product Details:

• Premium filter media maximizes protection against contaminants and minimizes unnecessary engine wear
• Silicone sealing gasket ensures a proper seal even under harsh conditions
• Foam Pre-Filter keeps your main filter clean and airflow strong
• Embossed filter paper pleats trap more dirt and last longer
• Easily install in only 5-10 minutes
• Doc's Auto Parts all have an OEM design, fit, and function that meet or exceed OEM Requirements

Micron + Efficiency Rating:

• 99.25% / 344.2G Dust Holding Capacity - Efficiency ISO 5011 3rd-Party Test Results

Fitment + Interchange:

Vehicle Fitment:

• 2020-2025 Chevrolet/GMC 6.6L Duramax 2500HD, 3500HD

Interchange:

• Doc's DPA11888: AC/Delco A3248C, GM 84554703, Wix WA11057, Baldwin PA10426, Premium Guard PA99537, Purolator TA31515

Doc's Part Number:

DPA11888

Change Interval:

Above all recommendations, change according to your vehicle’s manufacturer's warranty.

• Engine Air Filters: Every 5,000-10,000 miles or 12,000 miles maximum