Doc's Diesel Engine Air Filters:

Doc's premium replacement engine air filters offer superior protection against contaminants and reduce engine wear. Featuring a durable silicone sealing gasket, they ensure a secure seal even in the harshest conditions. The embossed filter paper pleats trap dirt and debris effectively, promoting longevity, fuel efficiency, and vehicle performance. All Doc's engine air filters are designed to meet or exceed OEM requirements!

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
• 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 meets or exceeds OEM Requirements

Micron Efficiency Rating:

• 99.25% / 344.2G Dust Holding Capacity -

Fitment Interchange:

Vehicle Fitment:

• 2011-2016 Chevrolet/GMC 6.6L Duramax 2500HD, 3500HD

Interchange:

• Doc's DPA6146: AC/Delco A3141C, Wix 49314, Baldwin PA4466, Premium Guard PA6146, Purolator TA36146

Change Interval:

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

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