

Hero image 0 of K&N 33-2129 Blocks Contaminant Engine Air Filter Premium Replacement Filter, 0 of 9
K&N 33-2129 Blocks Contaminant Engine Air Filter Premium Replacement Filter
Check if this fits your vehicle
Key item features
- Ultimate Longevity: 10-Year/Million Mile Limited Warranty protects for the life of your vehicle
- Engineered Power: State-of-the-art filtration media provides up to 50% more airflow than disposable paper filters to increase power and acceleration. Clogged or dirty air filters can reduce your vehicle’s acceleration by up to 10%
- Easy Installation: Pre-treated and ready to drop into your factory air box. One of the easiest and most cost-effective upgrades for your vehicle for quick performance gains
- Saves Money: K&N high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters
- Eco-Friendly: Using a washable, reusable product helps reduce replacement waste. A K&N filter will last longer than 10 disposable filters
Specs
- Vehicle makeCadillac, GMC, Chevrolet
- Engine air filter typeGauze
- Vehicle fitment typeSpecific
- Material4 Layers of Cotton Gauze
- Product linePerformance
- Vehicle typeCar
Current price is USDNow $55.09
You save $13.90
was $68.99$68.99
You save$13.90
Price when purchased online
- Free shipping
Free 30-day returns
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Columbus, 43215
Arrives by Wed, Feb 4
|Sold and shipped by K&N|Pro Seller
4.7384615384615385 stars out of 5, based on 195 seller reviews(4.7)195 seller reviews
Free 30-day returns
Other sellers
$68.99
Shipping, arrives by Sun, Feb 1 to Columbus, 43215
Sold and shipped by Walmart.com
Free 90-day returns
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About this item
Product details
K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 1999-2019 Chevy/GMC Truck and SUV V6/V8 (Silverado, Suburban, Tahoe, Sierra, Yukon, Avalanche), 33-2129 K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow up to 50%. Unlike disposable paper filters which must be frequently replaced, K&N Air Filters are washable, reusable, and engineered to last for the life of your vehicle. K&N air filters are backed by our famous 10-Year/Million Mile Limited Warranty, and they provide an environmentally friendly way to reduce landfill waste by avoiding disposable filters. Engineered to fit easily into your factory air box, installation can be completed in a matter of minutes! K&N develops and tests each product on the world’s toughest race tracks, so we can bring the highest level of performance to your daily driving. Join the millions of customers who have saved money and improved vehicle performance by upgrading to K&N filtration. Vehicle Fitment: 2015-2020 CHEVROLET Suburban; 2000-2020 CHEVROLET Tahoe; 2000-2020 GMC Yukon; 2015-2020 GMC Yukon XL; 2019 CHEVROLET Silverado 1500 LD; 2019 GMC Sierra 1500 Limited; 1999-2018 CHEVROLET Silverado 1500; 1999-2018 GMC Sierra 1500; 2000-2014 CHEVROLET Suburban 1500; 2000-2014 GMC Yukon XL 1500; 2007-2013 CHEVROLET Avalanche; 2007 CHEVROLET Silverado 1500 Classic; 2007 GMC Sierra; 2007 GMC Sierra 1500 Classic; 2002-2006 CHEVROLET Avalanche 1500; 2002-2005 CADILLAC Escalade; 1999-2002 CHEVROLET Silverado 2500; 2002 CHEVROLET Silverado 3500; 2000 CHEVROLET Suburban 2500; 1999-2000 GMC Sierra 2500
- Ultimate Longevity: 10-Year/Million Mile Limited Warranty protects for the life of your vehicle
- Engineered Power: State-of-the-art filtration media provides up to 50% more airflow than disposable paper filters to increase power and acceleration. Clogged or dirty air filters can reduce your vehicle’s acceleration by up to 10%
- Easy Installation: Pre-treated and ready to drop into your factory air box. One of the easiest and most cost-effective upgrades for your vehicle for quick performance gains
- Saves Money: K&N high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters
- Eco-Friendly: Using a washable, reusable product helps reduce replacement waste. A K&N filter will last longer than 10 disposable filters
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Specifications
Vehicle make
Cadillac, GMC, Chevrolet
Vehicle model
Yukon, Suburban, Tahoe, Avalanche, Silverado, Sierra
Brand
K&N
Engine air filter type
Gauze
Directions
Fabric Care Instructions
Yes
Warranty
Warranty information
LIMITED LIFETIME REPLACEMENT
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warranty url
Warnings
Warning Text
Warning: Cancer reproductive harm. www.P65Warnings.ca.gov.
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Customer ratings & reviews
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Showing 1-3 of 26 reviews
Oct 23, 2025
Pearl
5 out of 5 stars review
Verified Purchase
We have used K%26N Filters for years in all our vehicles. Good product last for years.
Incentivized Review
Helpful?6T1S5BJTMV4534864610
Sep 5, 2024
Romeo
5 out of 5 stars review
Verified Purchase
K%26N is the way to go
I like K%26N products. I put K%26N products in all of my cars. K%26N needs to send more stickers. Also they did not have any installation instructions but I did not need it.
Helpful?6T1S5BJTMV4534864610
Sep 8, 2024
WalmartCustomer
5 out of 5 stars review
Verified Purchase
Price and online shopping as well as I store customer service was excellent
Incentivized Review
Helpful?6T1S5BJTMV4534864610
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