1109130P3030 air filter for Changan and JAC

Product Introduction

1109130P3030 air filter for Changan and JAC

Our premium Air Filter serves as a critical defense for your vehicle’s engine. It efficiently filters over 98% of airborne contaminants—such as dust, pollen, road debris, and soot—before they enter the engine’s intake system. By blocking these impurities, it prevents premature wear on key parts like cylinders and pistons, maintains the optimal air-fuel ratio, and ensures stable power output. Compatible with most passenger cars and SUVs, it also helps reduce fuel consumption and extends engine lifespan, making it a reliable choice for daily use.

Product Advantage

1.99.5% High-Efficiency Filtration Precision

Our high-efficiency air filter adopts 3-layer composite fiber media, which can intercept 99.5% of airborne impurities (including 0.3μm dust, pollen, and road debris)—surpassing the industry average of 96%. It ensures only clean air enters the engine, avoiding abrasive wear on cylinders and pistons caused by tiny particles, and maintains stable intake efficiency even in dusty areas.

2.60% Longer Service Life Than Ordinary Filters

Made of anti-aging, water-resistant composite materials, this long-lasting air filter has a service life of 6,000-8,000 kilometers—60% longer than standard air filters. The reinforced filter frame resists deformation under high-temperature (up to 150℃) engine bay conditions, reducing the frequency of replacements and lowering long-term maintenance costs for users.

3.Intelligent Engine Protection & Fuel-Saving Design

As an engine-protecting air filter, it maintains the optimal air-fuel ratio (14.7:1) by ensuring uniform air intake. Tests show it can reduce fuel consumption by 5% and improve engine power output by 3% compared to clogged or low-quality filters. It also prevents carbon buildup in the combustion chamber, extending engine lifespan by 20%.

4.Wide Compatibility for 95% of Passenger Cars & SUVs

The filter is designed with universal mounting structures, compatible with over 95% of mainstream models (e.g., Toyota, Volkswagen, Hyundai, Ford). We’ve verified fitment through 600+ vehicle tests, ensuring no gaps or air leakage after installation. It’s a hassle-free replacement option for most car owners.

5.Tool-Free Quick Installation

Equipped with a snap-on design and clear alignment marks, the air filter can be installed in 3-5 minutes without professional tools. The soft, elastic sealing edge fits tightly with the air box, avoiding unfiltered air bypass. Even novice users can complete replacement easily, enhancing user experience.

Technical Parameters

1. Basic dimensional parameters

Overall dimensions: 280mm x 200mm x 30mm (length x width x thickness, ± 1mm error), suitable for most household sedan/SUV air boxes

Installation hole spacing: 180mm (symmetrical double hole, aperture 6mm), compatible with original screw fixing method

Interface type: Flat sealed (without raised borders), suitable for over 90% of horizontal/vertical engine intake systems

2. Filtering performance parameters

Filtering accuracy: ≥ 99.5% (for impurities of 0.3 μ m and above, including dust, pollen, and carbon particles)

Rated air volume: 280m ³/h (at 25 ℃ and standard atmospheric pressure), meeting the intake requirements of 1.5-2.0L displacement engines

Initial resistance: ≤ 50Pa (new filter state), no intake obstruction, ensuring engine power output

3. Core material parameters

Filter material: 3-layer composite fiber (outer layer primary filter cotton+middle layer glass fiber+inner layer high-efficiency filter cotton, total thickness 2.5mm)

Framework: PP plastic (temperature resistance range -40 ℃~150 ℃, impact strength 15kJ/m ², no deformation risk)

Sealing edge: EPDM rubber (elastic recovery rate ≥ 90%, oil and aging resistance, sealing gap ≤ 0.1mm)

4. Applicable operating condition parameters

Working temperature: -40 ℃~150 ℃ (covering extremely cold northern and high temperature southern climates)

Applicable vehicle models: 1.0-2.5L displacement passenger cars/SUVs (compatible with mainstream brands such as Toyota, Volkswagen, Honda, etc.)

Suggested replacement cycle: 6000-8000km (urban road conditions)/8000-10000km (highway/suburban road conditions)

5. Structural detail parameters

Filter material support: Equipped with 12 PP reinforcement ribs (spaced 20mm apart) to prevent the filter material from collapsing and uneven air intake

Installation positioning: 3 raised positioning points (diameter 5mm), accurately align the air box slot to avoid incorrect installation

Environmental friendliness: All materials comply with RoHS standards (excluding harmful substances such as lead and mercury), and can be recycled after disposal

Product Uses

Here are specific application scenarios of air filter:

1. Daily commuting scenes in cities

A family sedan/SUV suitable for daily commuting on congested roads. There are many exhaust particles and roadside dust in the city. The 99.5% filtration accuracy of the product can intercept fine impurities, prevent them from entering the engine and forming carbon deposits, ensure stable power during commuting, and reduce idle shaking caused by intake pollution.

2. Areas with frequent sandstorms

Strong winds and sandstorms can easily clog ordinary filter elements. The product's three-layer composite filter material can efficiently block sandstorms and has strong anti clogging ability. It does not need to be replaced frequently within 6000km, avoiding sandstorm wear on the cylinder and protecting the engine from operating in harsh environments.

3. Cross provincial long-distance self driving scenarios

Suitable for vehicles traveling long distances during holidays (such as continuous high-speed driving for more than 6 hours). Long term high-speed operation requires stable air intake. The product has a rated air volume of 280m ³/h to meet the engine's air intake requirements, while intercepting pollutants from different areas along the way to prevent power loss due to filter failure.

4. Rainy and humid areas in the south

Suitable for vehicles in rainy and humid areas. A humid environment can easily mold the filter element. The waterproof composite material of the product can prevent water vapor from entering, and the EPDM sealing edge can also prevent rainwater from infiltrating the intake system, avoiding mold odor and engine moisture failure.

5. Commercial light passenger city configuration scenario

For commercial light customers targeting express delivery and supermarket delivery. This kind of vehicle has a long daily average driving distance and high air intake frequency. The anti-aging PP frame and durable filter material of the product can withstand high-frequency use. The 8000km replacement cycle reduces downtime and maintenance time, and reduces operating costs.

6. Daily usage scenarios of old vehicles

Suitable for old cars over 5 years old with a mileage of over 100000 kilometers. The sealing performance of the old car engine decreases, making it more prone to inhaling impurities. The efficient filtration of the product can reduce the secondary damage of impurities to worn parts, delay engine aging, and maintain stable power output of the old car.

Product Operate Guide

1. Preparation: Open the engine compartment, find the air box with buckles/screws (mostly black), prepare a new filter and cloth, and clean the dust around the box.

2. Disassemble the old filter: Loosen the air box buckle or unscrew the screw, open the box cover, remove the old filter, and wipe off any residual dust inside the box with a cloth.

3. Install a new filter: Align the "UP" mark on the new filter with the correct direction, place it in the air box slot, cover the box tightly, fasten the buckle or tighten the screw.

4. Inspection: Start the engine and idle for 1 minute, listen for any abnormal intake noise, confirm that the air box is not loose, and complete the installation.

FAQ

Q1: Are you manufacturing company?

A: Yes. We are factory, located in Guangzhou. Our factory has certificate of lATF 16949.

Q2: What are your main products?

A: We have steering rack ,steering pump ,wheel hub and bearing ,drive shaft ,alternator,control arm and so on.

Q3: What is the lead time?

A: lt takes 3-7 days when stock is available, and 15-40 days when out of stock.

Q4: What is the warranty?

A: Our guarantee period is 60,000 kilometers or 1 year.

Q5: Do you have samples?

A: Yes, we have samples available. For bulk orders, please inquiry us for more details.