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Wix 42797 Air Filter - Outer
Overview of Wix Engine Air Filter 42797
The Wix 42797 engine air filter is designed for reliable air filtration in select Hyundai and Kia vehicles. Engineered with enhanced cellulose media, this air filter panel ensures efficient airflow and protection for your engine's air intake system.
- Compatible with Hyundai Magentis, Kia Optima, and Kia Sonata models
- Panel style air filter with dimensions: 9.37 inches length, 7.48 inches width, and 1.575 inches height
- Enhanced cellulose media for effective filtration
- Cubic Feet Per Minute (CFM) rating of 210 for optimal airflow
- Closed inner diameter top design for secure fitment
- Class W filter with Light Duty (Ld) rating
Technical Details and Specifications
The Wix 42797 engine air filter features a panel style design tailored to fit specific Hyundai and Kia models, including the Magentis, Optima, and Sonata. Measuring 9.37 inches in length, 7.48 inches in width, and 1.575 inches in height, this filter uses enhanced cellulose media to provide a balance between filtration efficiency and airflow. The filter's cubic feet per minute (CFM) rating of 210 supports adequate air delivery to the engine, helping maintain performance and fuel efficiency. The closed inner diameter top ensures a secure and proper seal within the air intake housing. Classified as a Class W filter with a Light Duty (Ld) duty type, it is suitable for standard driving conditions.
Applications and Problem Solving
- Prevents engine damage caused by dust and debris entering the air intake
- Helps maintain engine performance by ensuring clean airflow
- Reduces the risk of clogged air passages that can affect fuel efficiency
- Minimizes engine wear due to contaminants
- Supports emission control by maintaining proper air-fuel mixture
Installation Notes and Tips
When installing the Wix 42797 engine air filter, ensure the air filter housing is clean and free of debris before placement. The closed inner diameter top should align securely with the air intake system to prevent unfiltered air bypass. Verify the filter panel fits snugly within the housing to maintain proper sealing. Regular inspection and replacement according to the vehicle manufacturer’s maintenance schedule are recommended to sustain optimal engine performance.
Quality Assurance and Warranty
Wix filters are manufactured to meet industry standards for filtration and durability. The 42797 engine air filter undergoes quality control processes to ensure consistent performance. While specific warranty details may vary, Wix typically offers coverage against manufacturing defects. Refer to Wix’s official documentation for complete warranty information.
| Brand | Wix |
| Part Number | 42797 |
| Class | W |
| Cubic Feet Per Minute Rating | 210 |
| Duty Type | LD |
| Height | 1.575 |
| Inner Diameter Top | Closed |
| Length | 9.37 |
| Media Material | Enhanced Cellulose |
| Style | Air Filter Panel |
| Width | 7.48 |
This part fits 39 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2007 | Kia | Magentis | 2.7L | V6 | N/A | |
| 2007 | Kia | Magentis | 2.4L | L4 | N/A | |
| 2006 | Kia | Magentis | 2.4L | L4 | N/A | |
| 2006 | Kia | Magentis | 2.7L | V6 | N/A | |
| 2006 | Kia | Optima | 2.7L | V6 | N/A | |
| 2005 | Hyundai | Sonata | 2.4L | L4 | N/A | |
| 2005 | Hyundai | Sonata | 2.7L | V6 | N/A | |
| 2005 | Kia | Magentis | 2.4L | L4 | N/A | |
| 2005 | Kia | Magentis | 2.7L | V6 | N/A | |
| 2005 | Kia | Optima | 2.4L | L4 | N/A | |
| 2005 | Kia | Optima | 2.7L | V6 | N/A | |
| 2004 | Hyundai | Sonata | 2.4L | L4 | N/A | |
| 2004 | Hyundai | Sonata | 2.7L | V6 | N/A | |
| 2004 | Kia | Magentis | 2.4L | L4 | N/A | |
| 2004 | Kia | Magentis | 2.7L | V6 | N/A | |
| 2004 | Kia | Optima | 2.4L | L4 | N/A | |
| 2004 | Kia | Optima | 2.7L | V6 | N/A | |
| 2003 | Hyundai | Sonata | 2.4L | L4 | N/A | |
| 2003 | Hyundai | Sonata | 2.7L | V6 | N/A | |
| 2003 | Kia | Magentis | 2.4L | L4 | N/A | |
| 2003 | Kia | Magentis | 2.7L | V6 | N/A | |
| 2003 | Kia | Optima | 2.4L | L4 | Outer | |
| 2003 | Kia | Optima | 2.7L | V6 | N/A | |
| 2002 | Hyundai | Sonata | 2.4L | L4 | N/A | |
| 2002 | Hyundai | Sonata | 2.7L | V6 | N/A | |
| 2002 | Kia | Magentis | 2.4L | L4 | N/A | |
| 2002 | Kia | Magentis | 2.7L | V6 | N/A | |
| 2002 | Kia | Optima | 2.4L | L4 | N/A | |
| 2002 | Kia | Optima | 2.7L | V6 | N/A | |
| 2001 | Hyundai | Sonata | 2.4L | L4 | N/A | |
| 2001 | Hyundai | Sonata | 2.5L | V6 | N/A | |
| 2001 | Kia | Magentis | 2.4L | L4 | N/A | |
| 2001 | Kia | Magentis | 2.5L | V6 | N/A | |
| 2001 | Kia | Optima | 2.4L | L4 | N/A | |
| 2001 | Kia | Optima | 2.5L | V6 | N/A | |
| 2000 | Hyundai | Sonata | 2.4L | L4 | N/A | |
| 2000 | Hyundai | Sonata | 2.5L | V6 | N/A | |
| 1999 | Hyundai | Sonata | 2.4L | L4 | N/A | |
| 1999 | Hyundai | Sonata | 2.5L | V6 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.