Made in China Good Quality 5263308 Diesel Fuel Injector Common Rail Injector Engine Parts

Fuel injector as a key component of the engine fuel supply system, once the failure, as if to the engine's “heart” buried a dark mine, triggering a series of serious damage, all-round impact on the performance and life of the engine.

When the injector clogging, fine injection holes are impurities, carbon encroachment, fuel can not be sprayed smoothly, atomized into the cylinder. This will result in the mixing ratio of fuel and air is out of proportion, combustion becomes insufficient. Engine power is instantly weak, the owner of the vehicle acceleration will obviously feel the vehicle “heart”, climbing, overtaking more and more strenuous. Not only that, not fully combusted fuel will also be in the form of black smoke from the exhaust pipe, not only exacerbate exhaust pollution, but also a waste of valuable fuel resources, so that fuel consumption climbed sharply.

If the injector leaks, the harm is not to be underestimated. Excess fuel leakage to the engine block around, on the one hand, dilute the oil, destroying the original lubricating properties of the oil, exacerbate the wear and tear of the piston, crankshaft and other key components; on the other hand, the leakage of fuel when the high temperature parts are very easy to trigger spontaneous combustion, there is a serious security risk, a little carelessness may make the car into the sea of flames, resulting in a major disaster.

Failure of the electromagnetic coil of the fuel injector, so that it can not accurately receive electrical signals, the right time to spray fuel, will disrupt the normal rhythm of the engine. Injector moment disruption, fuel in the cylinder can not be the best time to participate in the combustion reaction, resulting in violent engine shaking, the car driving experience plummeted, as if in the “massage seat”, shaking and even involve other parts, resulting in the connection of loose piping, frame resonance, and further damage to peripheral parts.

Long-term injector failure will also make the engine cylinder to form a large amount of carbon deposits, hard carbon attached to the piston, valve, compression ratio malfunction, resulting in engine startup difficulties, idling instability, serious cases of piston ring jamming, valve sealing is not tight, overhaul of the engine is unavoidable, significantly increasing the owner's maintenance costs and time and energy, car also suffered serious damage.

In short, fuel injector failure is not a small matter, involving a slight change in the whole body, related to the engine power, safety, life and many other key aspects, timely overhaul, accurate maintenance is essential.