- AUTOMOTIVE REPLACEMENT ENGINE AIR FILTER: Doc’s premium replacement engine air filters provide top-notch protection against contaminants, helping to reduce engine wear. Equipped with a tough silicone sealing gasket, they guarantee a secure seal, even in harsh conditions. Embossed paper pleats in the filter efficiently capture dirt and debris, enhancing longevity, fuel efficiency, and overall vehicle performance. All Doc’s engine air filters are designed to meet or exceed OEM requirements!
- INSTALLATION & REPLACEMENT GUIDELINES: Enjoy a hassle-free installation in just 5-10 minutes as our filters seamlessly fit into your vehicle’s air box. Our premium replacement engine air filters should be changed every 5,000-10,000 miles or 12,000 miles maximum. *Above all recommendations, change your engine air filters according to your vehicle’s manufacturer warranty.
- INTERCHANGE: Replaces A3248C, 84554703 Engine Air Filter.
- FITMENT: Compatible with 6.6L Duramax 2020-2023. Always confirm fitment with the Vehicle Filter Lookup.
- DOC’S DIESEL FILTER: Doc’s is the new standard in aftermarket replacement filters, setting new benchmarks for quality and reliability in the industry! Based in Northwest Ohio, our premium line includes engine air, cabin air, oil, and fuel filters, all engineered to meet or exceed OEM standards. We’re a grassroots company dedicated to delivering exceptional value and unmatched commitment to our customers. Choose Doc’s for superior performance, durability, and peace of mind for your vehicle.


Frete Grátis em todo o BrasilProduto Original Importado dos EUA
Doc’s Diesel Engine Air Filter DPA11888 | Compatible with Chevrolet/GMC 6.6L Duramax 2500HD, 3500HD 2020+ | Replaces A3248C
*$517.00
Informação adicional
Manufacturer | Doc's Diesel |
---|---|
Brand | Doc's Diesel |
Item Weight | 1.3 pounds |
Product Dimensions | 13.5 x 9.5 x 3 inches |
Country of Origin | China |
Item model number | DPA11888 |
Manufacturer Part Number | DPA11888 |
OEM Part Number | A3248C, 84554703 |
Date First Available | May 24, 2022 |
Mitch –
Installed this filter 2 weeks ago. Couple days ago. Had to get towed to the dealer. They found the filter got sucked trough the air box. 400$ Later. Im back on the road
Samuel –
Everything about this is really good
Randy –
looks like OEM
Dave –
Perfect for for my AT4 2500 HD. I like the pad that keeps the large debris from the actual filter.
Jeff P. –
Perfect fit. Seemingly identical materials as OEM, but considerably less expensive.
Jeeper –
This air cleaner looks to be as good as the OEM I replaced it with. Some of the others I seen wasn’t as good as the stock replacement. Fitment was correct.
Radkins –
Overall this filter is O.E. quality. Fitment was perfect. Great value for the dollar, which is important these days. Overall, I will continue to use Doc’s Diesel filters.
Roy’s place –
Fit perfect thank you . I’ll be ordering this item regularly
Amazon Customer –
looks like a very nice filter.. Looks to be as good a quality as the OEM unite may be better?