Product Introduction
B11-8107915 High-efficiency Quality Resistant Air Filter for Chery
The B11-8107915 air filter is a professional-grade filtration component built for automotive engine protection. It features a 99.5% particle capture rate, effectively trapping dust, debris, and 0.3-micron contaminants to avoid engine abrasion.
Crafted with heat-resistant, high-density filter media, it sustains stable airflow for up to 15,000 miles under regular use, lowering maintenance costs. Compliant with ISO 5011 standards, it meets strict industry reliability criteria. Its precision design ensures easy installation, while consistent filtration preserves engine performance, fuel efficiency, and service life.
Product Advantage
1. Industry-Leading Filtration Efficiency with 99.8% Particle Capture Rate
As a high-efficiency air filter, it adopts multi-layer high-density synthetic filter media. This structure can trap 99.8% of contaminants as small as 0.3 microns, including dust, sand, and carbon deposits. Compliant with the strict ISO 5011 standard, it far exceeds the average 95% capture rate of ordinary filters. This ensures no abrasive particles enter the engine, effectively preventing premature wear and maintaining stable power output.
2. High-Temperature Resistant Material for 15,000-Mile Longevity
The filter media is made of imported glass fiber blended with heat-resistant polyester, which can withstand temperatures up to 120°C without deformation. Under normal driving conditions, it maintains optimal filtration performance for up to 15,000 miles—50% longer than standard air filters. This reduces the frequency of replacement, cutting down maintenance costs for users and enhancing product cost-effectiveness.
3. Precision Engineering for Seamless Fit & Easy Installation
We use CNC cutting technology to ensure the filter’s frame and sealing edge have a tolerance of only ±0.1mm, matching the original equipment’s installation dimensions perfectly. The rubber sealing ring is made of EPDM material, which provides strong airtightness to avoid unfiltered air leakage. Even without professional tools, users can complete installation in 5-8 minutes, saving labor time for repair shops.
4. Fuel Efficiency Improvement Backed by Test Data
Our third-party laboratory tests show that the B11-8107915 air filter maintains stable airflow resistance (≤120Pa) during its service life. This balanced airflow ensures the engine gets sufficient clean air, optimizing the air-fuel mixture ratio. Compared to clogged or low-quality filters, it can improve fuel efficiency by up to 5%—translating to obvious fuel savings for long-distance driving scenarios.
5. TS 16949 Certified Production for Consistent Quality
Every unit of the B11-8107915 air filter is produced in a factory certified by the TS 16949 automotive quality management system. We conduct 100% airtightness and filtration efficiency tests before shipment, with a qualified rate of 99.9%. This strict quality control ensures each product meets the same high standards, eliminating quality risks for customers and building long-term trust.
Technical Parameters
| Specification Category | Parameter Item | Detailed Specification |
| Basic Information | Part Number | B11-8107915 |
| Product Type | Automotive Engine Air Filter (Dry Type) |
| Application Scope | Passenger Car & Light Commercial Vehicle Air Intake System |
| Brand Label | Customizable (OEM/ODM Accepted) |
| Filtration Performance | Particle Capture Efficiency | ≥99.8% for 0.3μm solid particles (Test Standard: ISO 5011) |
| Airflow Resistance | ≤120 Pa @ 200 m³/h Airflow (At 25°C, 1atm) |
| Max Dust Holding Capacity | ≥180g (Test Method: ISO 11500) |
| Filtration Uniformity | ≤5% Deviation Across Filter Media Surface |
| Material Specifications | Filter Media Type | Multi-layer Synthetic Glass Fiber + Polyester Blend |
| Media Thickness | 1.2 - 1.5 mm (±0.1mm Tolerance) |
| Frame Material | High-Density Polypropylene (PP) |
| Frame Heat Resistance | -30°C to 120°C (Continuous Use); 150°C (Short-Term Peak) |
| Sealing Gasket Material | EPDM Rubber (Ethylene Propylene Diene Monomer) |
| Gasket Shore Hardness | 60 ± 5 A |
| Dimensional Parameters | Overall Length (L) | 215 ± 2 mm |
| Overall Width (W) | 140 ± 2 mm |
| Overall Height (H) | 55 ± 1 mm |
| Installation Interface Type | Snap-on + Rubber Seal (Matches OE Mounting Structure) |
| Filter Media Effective Area | ≥2,800 cm² |
| Certification & Standards | Quality Management System | TS 16949 Certified Production |
| Environmental Compliance | RoHS 2.0 (Restriction of Hazardous Substances) |
| Performance Standard | Meets SAE J726 & ISO 5011 Requirements |
| Service Life | Recommended Replacement Interval (Normal Driving) | 15,000 - 20,000 Miles (or 12 - 18 Months) |
| Recommended Replacement Interval (Severe Driving) | 8,000 - 12,000 Miles (Dusty/Off-Road Conditions) |
Product Uses
Here are specific application scenarios of Air filter:
1. Daily Urban Commuting
Urban driving exposes engines to heavy 尾气，pollen, and road dust. The filter’s 99.8% particle capture rate (ISO 5011 standard) traps these contaminants, preventing engine clogging from frequent stop-starts. It maintains stable performance for up to 15,000 miles, matching the average annual mileage of urban users, reducing frequent replacement hassle.
2. Long-Distance Highway Driving
Long trips demand consistent airflow for engine power. With airflow resistance ≤120Pa (tested at 200 m³/h), the filter ensures sufficient clean air intake, optimizing fuel mixture. Third-party tests show it boosts fuel efficiency by up to 5%, cutting fuel costs for long-haul drivers while avoiding power loss from clogged filters.
3. Dusty/Sandy Regional Use
In desert or construction zones, dust concentration reaches 5x urban levels. The filter’s 180g max dust holding capacity (ISO 11500) resists clogging longer. Its heat-resistant media (up to 120°C) also withstands high temperatures in arid areas, ensuring filtration efficiency doesn’t drop—critical for preventing premature engine wear.
4. Commercial Vehicle High-Frequency Operations
Commercial vehicles (e.g., delivery vans) run 6-8 hours daily, stressing filters. The B11-8107915, made with TS 16949-certified materials, handles 12-18 months of high-frequency use. Its EPDM gasket maintains airtightness even with frequent engine vibrations, avoiding unfiltered air leakage that harms engines.
5. Extreme Temperature Environments
From -30°C cold to 120°C heat, the filter’s PP frame and blended media stay stable. In frigid regions, it won’t crack; in hot climates, it doesn’t deform. This wide temperature adaptability makes it suitable for global markets, with performance consistent across different climate zones.
Product Operate Guide
To ensure optimal performance, we recommend replacing your engine air filter every 12 months or 12,000 miles, whichever comes first. For correct installation, first, ensure the vehicle is off and the engine is cool. Locate the air filter housing in the engine bay, unclip or unscrew the cover, and carefully remove the old filter. Before inserting the new A21-1109111 filter, gently clean the housing interior of any debris. Position the new filter, ensuring the rubber gasket is properly seated to create an airtight seal. Securely fasten the housing cover. This simple 5-minute maintenance task safeguards your engine and helps maintain fuel efficiency.
