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Genuine Infiniti QX50 Fuel Rail
Engine Fuel Rail- Select Vehicle by Model
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5 Fuel Rails found
Infiniti QX50 Pipe Assembly
Part Number: 17521-EY00A$257.45 MSRP: $350.27You Save: $92.82 (27%)Ships in 1-3 Business Days
Infiniti QX50 Fuel Tube Assembly
Part Number: 17520-5NA2A$185.77 MSRP: $252.75You Save: $66.98 (27%)Ships in 1-3 Business Days
Infiniti QX50 Fuel Pipe Assembly
Part Number: 17521-5NA0A$195.72 MSRP: $266.28You Save: $70.56 (27%)Ships in 1-3 Business Days
Infiniti QX50 PIPE ASSY-FUEL
Part Number: 17521-6CB1A$225.12 MSRP: $306.28You Save: $81.16 (27%)Ships in 1-3 Business DaysInfiniti QX50 Pipe Assembly
Part Number: 17521-6CB0A$225.12 MSRP: $306.28You Save: $81.16 (27%)Ships in 1-3 Business Days
Infiniti QX50 Fuel Rail
The Infiniti QX50 Fuel Rail provides a consistent and high pressure flow of gasoline that allows this turbocharged crossover to fire up instantly and pull with tremendous force while emitting clear emissions. The Fuel Rail ensured each Infiniti was responsive with equal fuel volume delivered to each cylinder across first throttle-body systems and the later multiport layout. The recent arrangement takes things up a notch by utilizing a shared high pressure Fuel Rail to feed direct injectors that atomize fuel at over 2,000 bar, spraying gasoline in a fine mist that improves mileage without sacrificing power output. This surge in pressure, along with stainless internal surfaces, allows the Fuel Rail to resist corrosion so it can take on salt in winter, heat in the desert and incessant vibration for further Infiniti reliability. The Infiniti logo's strength ensures reliable cold starts, smooth idle and quick throttle response, reinforcing the feeling that the QX50's power must be strong but refined at all times. Any Fuel Rail from any production year can be installed onto a different model year of naturally aspirated in any retrofit process to the QX50 variable compression engine. The electronic management system will then optimize the injector's pulse width. Every combustion event will take place at the same time, thanks to the balanced geometry of the Fuel Rail which reduces emissions and cleans the catalytic parts to ensure longer life. Safety is further improved because the rigid Fuel Rail makes leakages less likely to occur, which helps prevent the engine bay from catching fire. As a result, Infiniti drivers can enjoy high-speed runs down the highway or even carry out daily errands without any worries. The QX50 Fuel Rail is unique due to all the above characteristics. It is rare for a product to achieve efficiency, durability and performance control together. Infiniti engineering aligns pressure delivery with the smart ECU inside every QX50. Small parts can make a big difference.
Wondering where to find exceptional quality and economically-priced OEM Infiniti QX50 Fuel Rail? You are at the proper online store. We offer all genuine Infiniti QX50 Fuel Rail with a manufacturer's warranty at unbeatable prices. Order now and you can get brand-new parts at your door step with our fast shipping times.
