Description
Car Air Filter OEM 4F0133843 Parameter
OEM Number | 4F0133843 |
Height | 166 mm |
Outer Diameter | 191 mm |
Inner Diameter | 46 mm |
Applicable Models | AUDI |
Common Codes | C17137/1x |
Package Type | OEM/ODM |
Air Filter OEM 4F0133843[/caption]
Application
- A6 (4F/C6) | 04-11
- llroad ll (4FH) | 06-11
CALEPH-Air Filter 4F0133843 Introduction

Precision Molded Frames
Tailored polyurethane frames for various vehicles, accurately matching original molds, ensure a tight seal and secure fit, preventing air leaks.

Support Net
Constructed with an epoxy resin aluminum frame for stable filter paper retention. It generates static electricity upon contact with fast-moving air, effectively attracting and trapping pollutants.

Filter Materials
Utilizing high-quality imported filter paper and advanced pressing techniques, the media increases filtration area and efficiency while minimizing air resistance for superior filtering performance.

Plastic Resin End Caps
Featuring a galvanized coating for enhanced corrosion resistance and precision PU glue application to prevent deformation, these end caps extend the product's lifespan.
Car air filter replacement suggestions
Car air filter play a vital role in maintaining engine cleanliness and efficiency. They minimize dust and particulate matter that can lead to premature wear of critical engine components such as cylinders and pistons, thus extending the engine’s life. By allowing only clean air into the engine, air filters also improve fuel efficiency and lower emissions, contributing to environmental sustainability.

- Manufacturer Recommendations: Refer to your car’s manual for the replacement schedule suitable for your vehicle.
- General Replacement Guidelines: Replace car air filters every 10,000 to 20,000 km under typical driving conditions.
- Frequent Changes in Polluted Areas: In areas with poor air quality or high dust levels, replace your car air filter every 5,000 to 10,000 km.
- Adapt for Harsh Conditions: If your vehicle is frequently exposed to dusty conditions or heavy traffic, reduce the time between filter replacements to protect your engine.
- Routine Inspections: Regularly inspect your car’s air filter. If it appears dark or excessively dirty, replacement is necessary. Avoid blowing out the filter with compressed air, as this can compromise its effectiveness.




Additional information
Brand Name | CALEPH |
---|---|
OE NO. | 4F0133843 |
Reference NO. | C17137/1X |
Car Model | AUDI A6 |
Height | 166 |
Inside Diameter | 46 |
Outside Diameter | 191 |
Air Filter Material | Filter Paper |
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