K&N Replacement Air Filter for 11-12 GMC Sierra / Chevy Silverado

K&N Replacement Air Filter for 11-12 GMC Sierra / Chevy Silverado

Marsoni

M251S

$100.79

Get it in 3 business days with 1 day shipping. Friday, May 29

K&N Replacement Air Filter for 11-12 GMC Sierra / Chevy SilveradoSKU: 33 2466 UPC: 024844295576 K&N 33 2466 Replacement Air Filter for 2011 2016 Chevy Silverado 2500 3500 HD and GMC Sierra 2500 3500 HD K&N 33 2466 is a direct drop in replacement air filter for 2011 2016 Chevrolet Silverado 2500 HD and 3500 HD plus GMC Sierra 2500 HD and 3500 HD trucks equipped with 6. 0L V8 or 6. 6L V8 diesel engines. This washable high flow filter uses layered oiled cotton media to increase airflow, capture dirt and boost

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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I purchased the Filterbuy 12x24x1 MERV 8 air filters and have been very happy with them so far. They fit perfectly in my HVAC system without any gaps or issues during installation. After replacing my old filters, I noticed the air in my home feels cleaner and there seems to be less dust settling around the house. They do a good job of capturing everyday particles and allergens while still allowing good airflow. Overall, this is a reliable and cost-effective 4-pack of filters. Solid quality, easy to install, and a noticeable improvement in air freshness. I’ll definitely be ordering again.

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Reviewed in the United States on April 30, 2026

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Lorraine M.

Omaha, US

★★★★★ 5

Reliable furnace filters at a good price point!

Style: 16x18x1

Great filters. Hard to find sizes. Sturdy.

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Reviewed in the United States on May 21, 2026

Verified Purchase