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OEM Mercury Mariner Fuel Injector
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4 Fuel Injectors found
Mercury Mariner Injector Part Number: 9E5Z-9F593-A
$47.17 MSRP: $74.91You Save: $27.74 (38%)Ships in 1-2 Business Days
Mercury Mariner Injector Part Number: 9L8Z-9F593-A
$51.96 MSRP: $85.49You Save: $33.53 (40%)Ships in 1 Business Day
Mercury Mariner Injector Part Number: 4L8Z-9F593-B
$63.25 MSRP: $106.18You Save: $42.93 (41%)Ships in 1-2 Business Days
Mercury Mariner Injector Part Number: 3M6Z-9F593-BA
Mercury Mariner Fuel Injector
OEM Fuel Injector boasts unmatched quality. Each part goes through full quality checks. They adhere to Mercury's official factory standards. These steps remove flaws and inconsistencies. So you can get Fuel Injector with long life and a perfect fit. Come to our website and find genuine Mercury Mariner parts. We keep a wide inventory of OEM Mariner parts at the highly affordable prices. It's easy to search, compare, and pick what you need. You'll love the clear info and simple checkout. We offer top-rated customer service, and we reply fast. We also ship promptly to ensure your order arrives on time.
The Fuel Injector in Mercury Mariner vehicles is the electronic device which functions as the carburetor and injects fuel directly into the engine cylinders or into the intake manifold. Regulated by the Engine Control Module, these are to dispense the appropriate mixture of air and fuel required by the load on the engine. Some of the problems that it can cause include poor idle, lack of power and poor fuel economy, in this case the injectors will require replacement to be done on time. Different types of fuel injection system exist in the market nowadays, they include the direct injection and the indirect injection, with the two having their advantages as far as delivery of fuel to the engine is concerned. Thus, being a part of the Mercury Mariner vehicles, it is significant to find out how the Fuel Injector contributes to the corresponding efficiency and performance by accurately controlling fuel delivery.
Mercury Mariner Fuel Injector Parts and Q&A
- Q: How should one service the fuel injector and fuel rail while ensuring safety on Mercury Mariner?A:Safety precautions when servicing the fuel injector and Fuel Rail include avoiding all flames and smoking because highly flammable mixtures exist in the system. Relieving the fuel system pressure is the first step because high pressure remains in the system when the engine stands idle. Begin by removing power from the battery ground cable before separating the fuel supply tube quick connect coupling that connects to the rail. The technician should first disconnect the fuel rail pressure and temperature sensor vacuum tube alongside its electrical connector then proceed to the four electrical fuel injector connectors. First secure the radio capacitor nut off and place it aside before detaching the wire harness retainer from the valve cover stud bolt and finally removing the two pin-type wire harness retainers from the fuel rail. To recover the fuel rail and injectors as an assembly you need to remove their two fuel rail stud bolts. The installer should discard eight seals found within the fuel injector O-ring system. The installation requires new seals of specific fuel-resistant material which need to be lubricated with clean engine oil before use. Secure the fuel rail with its injectors through two fuel rail stud bolts attached at 23 Nm torque rating (17 lb-ft). Fasten the two pin-type wire harness retainers onto the fuel rail along with securing the wire harness retainer at the valve cover stud bolt. After placement of the radio capacitor follow up with the installation of the nut while tightening it to 10 Nm resulting in 89 lb-in torque. Conclude this procedure by attaching the four fuel injector electrical connectors and the vacuum tube and electrical connector for the fuel rail pressure and temperature sensor and the fuel supply tube quick connect coupling at the fuel rail and the battery ground cable.
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