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  2. sku: 8918040505675563
  3. CSDEX 12764521

CSDEX 12764521 Fuel Injectors 166004Z800 SEDAN1.8L L4 4PCS

fits model: Sentra. make: Nissan. year: 2004–2006.

166004z800 Csdex 12764521 For Nissan Sentra Sedan1.8l L4 2003 2004-2006 4pcs Fuel Injectors

( Brand: Csdex ), ( Manufacturer Part Number: 12764521 ), ( Manufacturer Warranty: 1 Year ), ( Type: Fuel Injector ), ( Oe/oem Part Number: 842-12273-e ), ( Ipn: 166004z800 ), ( Connector Color: As Shown In The Picture ), ( Fitment Type: Direct Replacement ), ( Number Of Hole: As Shown ), ( Bundle Listing: No ), ( Main Material: Plastic ), ( Placement On Vehicle: Front ), ( Injector Design: Metal Composite Plastic ), ( Fuel Type: Gasoline ), ( Performance Part: Yes ), ( Connector Type: Male ), ( Package: 4pcs ), ( Fuel Delivery Type: Fog-type Spray ), ( O-rings Included: Yes, Preinstalled ), ( Item Weight: 1 Lb )

Review CSDEX Nissan L4 2003 4pcs Fuel Injectors fits SENTRA 2004–2006

High-Performance CSDEX Fuel Injectors for Nissan Sentra Sedan 1.8L L4 (2003-2006)

Experience enhanced fuel efficiency and engine performance with the CSDEX 12764521 Fuel Injectors, specifically designed for the Nissan Sentra Sedan 1.8L L4 (2003-2006) models, including the VIN 166004Z800. This set of 4pcs fuel injectors is a perfect upgrade for your vehicle, ensuring smooth and reliable operation.

Crafted with precision engineering, these fuel injectors deliver an exact amount of fuel at high pressure into the engine's combustion chamber. This results in improved combustion efficiency, reduced emissions, and increased horsepower. The CSDEX injectors are designed to replace the original equipment, ensuring a direct fit and easy installation.

Each injector is made with high-quality materials to withstand the harsh conditions of modern engines. The robust construction, combined with the advanced design, ensures long-lasting performance, reducing the need for frequent replacements. The CSDEX 12764521 Fuel Injectors are backed by the manufacturer's warranty, providing peace of mind and assurance of quality.

Upgrade your Nissan Sentra Sedan 1.8L L4 (2003-2006) with the CSDEX 12764521 Fuel Injectors and experience a noticeable improvement in your vehicle's performance. Whether you're commuting to work or embarking on a road trip, these high-performance injectors will help your vehicle run smoother, more efficiently, and with increased power. Order yours today and take your Nissan Sentra to the next level.

Analysis of Buying CSDEX 12764521 Fuel Injectors for Nissan Sentra Sedan (1.8L L4, 2003-2006)

Pros:

1. Compatibility: The CSDEX 12764521 fuel injectors are specifically designed for the Nissan Sentra Sedan with a 1.8L L4 engine manufactured between 2003 and 2006, ensuring a perfect fit.

2. Quality: These fuel injectors are manufactured by a reputable company, CSDEX, which is known for producing high-quality automotive parts.

3. Improved Performance: New fuel injectors can help improve fuel efficiency and engine performance, leading to a smoother driving experience.

4. Cost-Effective: Replacing old or faulty fuel injectors can help prevent more significant and costly engine issues in the future.

Cons:

1. Potential Installation Difficulties: Installing the fuel injectors may require professional help or extensive knowledge of automotive systems, leading to additional costs.

2. Risk of Damage: Mishandling the fuel injectors during installation could potentially cause damage to the engine or other components.

3. Lack of Warranty: Some aftermarket parts, like these fuel injectors, may not come with a warranty, which could lead to additional costs if the parts fail shortly after installation.

Conclusion:

While the CSDEX 12764521 fuel injectors offer compatibility and potential performance improvements, it's essential to consider the potential installation difficulties and lack of warranty. If you have the necessary knowledge or access to a professional for installation, and you're willing to accept the risks, these fuel injectors could be a cost-effective solution for your Nissan Sentra Sedan. However, if you're not comfortable with the potential risks or installation, it might be more prudent to consult a professional mechanic for advice.

Details:

Place the injectors in a carburetor soaking basket and drop bucket of cleaner. If it is related to a clogged fuel injector likely due old being ran through the engine, resulting in residue getting stuck inside or its filter basket. New List Item. After soaking, rinse the injectors with clean water and immediately blow them dry compressed air.

Pay Attention. The injector atomizes the fuel and forces it directly into combustion chamber at precise point in cycle. Disconnect the injector wiring harness and remove fuel rail bolts that hold in place. Thickening Exhaust.

When the product does not meet described function, we define it as defective, in line with warranty period. This step relieves the fuel pressure in rail and can safely be removed. Install new O-rings. Dancing RPM Needle.

For Nissan Sentra Sedan1.8L l4 2003 2004 2006 166004Z800 4PCS Fuel Injectors Fitments. Shut the car off immediately if a leak is present. Remove any associated fuel lines or hold-down clamps that will prevent the rail from being lifted up to unseat injectors engine. With at least one cylinder starved of fuel by a bad injector, your engine will rapidly lose power.

Use caution: Fuel injection systems are under high-pressure and gas spraying out of the injector seal is highly combustible. Rough Idling. Allow the injectors to soak for several hours thoroughly clean them of carbon deposits. Raise the hood of car an inspect fuel injector rail while is running at idle.

While some gas tank additive injector cleaners may help reduce the build up in injectors, only real way to clean them and restore peak performance is remove use proper chemicals equipment. Check Engine Light. How to Stop a Fuel Injector Leak. Common Fuel Injection Problems.

Standard O-rings will quickly deteriorate and fail. If the fuel injectors are leaking externally you should not drive your vehicle. Stalling Engine. Misfiring Engine.

They are held in place by snug-fitting O-rings and easily pulled out. Leaking Fuel Injectors. Allow the car to run until it stalls. A strong odor of gasoline is a good indicator that there fuel leak.

Look carefully, however, at the top and bottom of fuel rail. Fitments: 2003 2006 For Nissan Sentra 1.8L Product Introduction A fuel injector is a device for atomizing and injecting into an internal combustion engine. Make sure the O-rings are designed for use with gasoline and fit vehicle being serviced. Its not easy to diagnose a fuel injector as the symptoms it causes can be similar bad spark plug or ignition coil, meaning, one of cylinders is firing.

Externally leaking injectors pose a fire risk and need to be completely replaced. What Are the Signs of a Bad Fuel Injector?, Less Engine Power. Clogged Fuel Injectors. Remove the upper and lower O-ring seals on injectors.

It is not necessary to keep them in order. Dirty fuel injectors will affect the flow rate of fuel, which can result in poor idling, stalling, hard starting or sputtering, reduces your cars ability to effectively accelerate. Once it is loose, lift the rail up and remove each of injectors. Lightly coat the injectors with petroleum jelly and insert them into fuel rail.

specifications carfuelinjector:

  • for models: Sentra
  • for makes: Nissan
  • for years: 2004-2006
  • brand: Csdex
  • mpn: 12764521
  • manufacturer warranty: 1 Year
  • type: Fuel Injector
  • oe/oem part number: 842-12273-e
  • ipn: 166004z800
  • connector color: As Shown In The Picture
  • fitment type: Direct Replacement
  • number of hole: As Shown
  • bundle listing: No
  • main material: Plastic
  • placement on vehicle: Front
  • injector design: Metal Composite Plastic
  • fuel type: Gasoline
  • performance part: Yes
  • connector type: Male
  • package: 4pcs
  • fuel delivery type: Fog-type Spray
  • o-rings included: Yes, Preinstalled
  • item weight: 1 Lb

shipping carfuelinjector:

  • transit: 4-7 Days
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  • cost: $0.00
  • type: Fixed
  • carrier: FedEx
  • class: Economy

general carfuelinjector:

  • Air Fuel Delivery > Fuel Injection Parts > Fuel Injectors
  • condition: New

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offer carfuelinjector:

  • availability: In Stock
  • started: May 1, 2025
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for models: sentra, for makes: nissan, for years: 2004-2006, manufacturer warranty: 1 year, type: fuel injector, oe/oem part number: 842-12273-e, connector color: as shown in the picture, fitment type: direct replacement, number of hole: as shown, bundle listing: no, main material: plastic, placement on vehicle: front, injector design: metal composite plastic, fuel type: gasoline, performance part: yes, connector type: male, package: 4pcs, fuel delivery type: fog-type spray, o-rings included: yes, preinstalled, item weight: 1 lb,
category: auto parts > air fuel delivery > fuel injection parts > fuel injectors, sku: 8918040505675563,
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