K&N® washable, reusable High-Flow Air Filters™ feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower.
Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10-Year/Million Mile Limited Warranty.
K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!
Specifications:
- Air Filter Shape: Round
- Filter Material: Cotton Gauze
- Flange Inside Diameter: 86 mm
- Flange Length: 16 mm
- Flanges: 1
- Flange Type: Centered
- Height: 184 mm
- Package Contents: 1 Air Filter
- Package Quantity: 1
- Outside Diameter: 148 mm
- Top Material: None
- Top Style: Rubber
- Warranty: 1,000,000 Miles/10 Year
- Washable: Yes
- Product Style: Round Straight Universal Air Filter
- Weight: 0.6 kg
- Filter Re-Oiling Amount: 52 ml
- Product Box Height: 279 mm
- Product Box Length: 162 mm
- Product Box Width: 162 mm
Vehicle applications:
| Make | Model | Engine | Year | Specific |
| Buick | Rainier | 4.2L L6 Gas | 2004-2007 | |
| Buick | Rainier | 5.3L V8 Gas | 2004-2008 | |
| Chevrolet | TrailBlazer | 4.2L L6 Gas | 2002-2009 | |
| Chevrolet | TrailBlazer | 5.3L V8 Gas | 2003-2009 | |
| Chevrolet | TrailBlazer | 6.0L V8 Gas | 2006-2009 | |
| GMC | Envoy | 4.2L L6 Gas | 2002-2009 | |
| GMC | Envoy | 5.3L V8 Gas | 2003-2009 | |
| GMC | Envoy Denali | 5.3L V8 Gas | 2006-2008 | |
| Isuzu | Ascender | 4.2L L6 Gas | 2003-2008 | |
| Isuzu | Ascender | 5.3L V8 Gas | 2003-2006 | |
| Oldsmobile | Bravada | 4.2L L6 Gas | 2002-2004 | |
| Saab | 9-7x | 4.2L L6 Gas | 2005-2009 | |
| Saab | 9-7x | 5.3L V8 Gas | 2005-2009 | |
| Saab | 9-7x | 6.0L V8 Gas | 2008-2009 | |
Cross references:
- AC Delco A2014C
- Baldwin RS4161
- Beck/Arnley 0421664
- Carquest 87729
- Carquest R87729
- Champ Labs. AF2014
- Chevrolet 15832650
- DuraMAX DA2014
- Eco Gard XA5433
- Fram CA9345
- GMC 15036141
- Hastings AF1135
- Isuzu 8150361410
- Isuzu 8158326500
- Luber-Finer AF2014
- MicroGard MGA42729
- Mobil MA5433
- Napa 2729
- Parts Plus AF2014
- Premium Guard PA5433
- Pronto PA5433
- Purepro A5433
- Purolator A35433
- Service Champ AF5433
- Service Pro MA5433
- STP SA9345
- Valvoline VA161
- Warner WAF2014
- WIX 42729
- WIX 42736
