For car owners, not what the car is more important than health, so what are the waxing and glazing at large, but often ignore the most basic car maintenance, many owners love to auto city like a car repair place, but do not know if the mind uses fake car parts, will lead to serious damaged, Yuhuan County Xinwei Beijing Great Automotive Components Company Limited to introduce you to several parts of the authenticity of the quality and performance of the common difference.

Air filter

From the appearance of true and false parts vary little, but from the performance point of view, but there is a big difference.

(1) from the filtration performance, the filtering performance of the pure brand parts is about 10 times higher than that of the counterfeit parts!

(2) in terms of size, pure brand parts are more in line with the specifications of the vehicle than the size of the fake parts!

(3) from the service life point of view, pure brand parts than counterfeit parts 2 times higher service life!

Hazards: prolonged use of counterfeit air filters can cause large amounts of dust to enter the engine and cause severe damage to the engine.

Brake pads

(1) performance comparison: after the experiment, the car with the fake brake block was 30% longer than the pure brake shoe.

(2) comparison of heat resistance: because of the poor heat resistance of the fake brake pad, the friction plate and the metal plate fall off under the condition of long time high temperature, and the braking effect is affected.

Harm: brake pads are the most important parts to ensure the safe driving of human beings. If using the fake brake pads, it is likely to cause braking failure in driving, and can not control the speed of the vehicle, and bring serious consequences.

Spark plug

(1) thermal conductivity: from the center electrode of spark plug, the center electrode of pure spark plug is made of copper material, which can achieve the best thermal conductivity. Counterfeit spark plugs have far less thermal conductivity than pure brand parts.

(2) heat resistance: after the heat resistance test, we can see that the heat resistance of pure brand spark plug is 2 times higher than that of the fake spark plug!

Hazard: long term use of a low quality spark plug is likely to cause an electrode to melt and cause engine damage.