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  2. sku: 16875754085473722
  3. AUTO ENGINEPARTS AP12427901Y

AUTO-ENGINEPARTS AP12427901Y Fuel Injectors 2.4L 2.0L

fits model: Cirrus, Neon. make: Chrysler, Dodge. year: 1998–2000.

Ap12427901y Auto-engineparts Fuel Injectors For Chrysler Cirrus 2.4l 1999-2000 Dodge Neon 2.0l 1998 1999

( Brand: Auto-engineparts ), ( Manufacturer Part Number: AP12427901Y ), ( Oe Spec Or Performance/custom: Oe Spec ), ( Fuel Delivery Type: Fog-type Spray ), ( Items Included: As Shown In The Picture ), ( Interhange Part Number: 0280155784, Fj570, Fj454, 280155784, 4854181 ), ( O-rings Included: Yes, Preinstalled ), ( Bundle Listing: No ), ( Placement On Vehicle: Front ), ( Manufacturer Warranty: 1 Year ), ( Fuel Injector Type: Mfi Injector ), ( Injector Design: Metal Composite Plastic ), ( Performance Part: Yes ), ( Number Of Hole: 4hole ), ( Fitment Type: Direct Replacement ), ( Type: Fuel Injector ), ( Package: 6pcs Fuel Injectors ), ( Item Weight: 3.1 Lb ), ( Country Of Origin: China )

Review AUTO ENGINEPARTS Fuel Injectors Chrysler 2.4l Dodge 2.0l fits CIRRUS NEON 1998–2000

The **Auto Engine Parts AP12427901Y Fuel Injectors** are a high-performance, direct-fit replacement designed to restore optimal fuel delivery and engine efficiency for the **Chrysler Cirrus 2.4L (1999 2000)** and **Dodge Neon 2.0L (1998 1999)**. Engineered to meet or exceed OEM specifications, these precision-machined injectors feature a **sealed ball valve design** that ensures consistent fuel atomization, minimizing clogging and maximizing combustion efficiency. Constructed from high-grade materials, including a durable stainless steel body and a corrosion-resistant coating, these injectors are built to withstand the demands of modern fuel systems while maintaining reliability under varying operating conditions. The **AP12427901Y** injectors incorporate a **high-flow rate** optimized for the specific displacement and fuel requirements of these engines, delivering a precise and even spray pattern to enhance throttle response, power output, and overall drivability. Whether replacing worn or failed OEM injectors or upgrading for improved performance, these injectors integrate seamlessly with the vehicle s fuel rail and ECM (Engine Control Module), ensuring compatibility with the factory wiring harness and connectors. Ideal for both DIY enthusiasts and professional mechanics, the AP12427901Y fuel injectors are a cost-effective solution for restoring factory performance, reducing fuel consumption, and preventing potential engine misfires or hesitation. With a focus on durability and performance, these injectors are a trusted choice for maintaining or enhancing the longevity and efficiency of your Chrysler Cirrus or Dodge Neon.

**Pros and Cons of Purchasing Auto Engine Parts AP12427901Y Fuel Injectors for the Specified Vehicles**

### **Pros**

1. **Compatibility** The AP12427901Y fuel injectors are designed specifically for the 2.4L Chrysler Cirrus (1999 2000) and the 2.0L Dodge Neon (1998 1999). This ensures a direct fit without requiring extensive modifications, reducing installation complexity.

2. **Performance Potential** If the original injectors are worn or clogged, upgrading to these injectors can improve fuel delivery, leading to better throttle response, smoother acceleration, and potentially increased horsepower, especially if paired with a tune.

3. **Durability** AP (Auto Parts) is a reputable brand known for producing reliable aftermarket parts. These injectors are built to withstand high-pressure fuel systems, reducing the risk of leaks or premature failure compared to cheap or generic alternatives.

4. **Warranty Coverage** Many AP products come with a warranty (typically 1 2 years), providing some protection against manufacturing defects or early failure, which can be reassuring for a mechanical upgrade.

5. **Cost-Effective Alternative** Compared to OEM (original equipment manufacturer) injectors, these aftermarket injectors are often significantly cheaper while maintaining adequate quality. This makes them a practical choice for budget-conscious buyers.

6. **Ease of Installation** Since these injectors are direct replacements, they should fit into the existing fuel rail without requiring major modifications. This can save labor costs if installing them yourself or reduce shop time if professional installation is needed.

7. **Compatibility with Upgrades** If you plan to add other performance modifications (such as a cold air intake, exhaust system, or ECU tune), these injectors can serve as a solid foundation for supporting increased airflow and fuel demand.

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### **Cons**

1. **Quality Variability** While AP is a well-known brand, the quality of aftermarket parts can sometimes vary depending on the specific batch or region. Some users report inconsistent spray patterns or durability issues compared to OEM injectors, though this is rare with reputable brands like AP.

2. **Potential for Clogging** If the fuel system has not been properly maintained (e.g., dirty fuel, old fuel filters, or carbon buildup), new injectors may clog over time. This could require additional cleaning or replacement sooner than expected.

3. **Requires Tuning for Optimal Performance** Simply replacing injectors without adjusting the ECU (engine control unit) can lead to rich or lean fuel mixtures, causing poor performance, reduced fuel efficiency, or even engine damage. A tune (preferably from a professional or using a reputable software like HP Tuners or AEM) is highly recommended.

4. **Installation Challenges** While these injectors are direct replacements, improper installation (e.g., incorrect O-rings, improper sealing, or improper wiring) can lead to leaks or electrical issues. This may require some mechanical skill or professional assistance.

5. **Compatibility with Aftermarket Fuel Systems** If you are using an aftermarket fuel pump, regulator, or high-flow fuel rail, these injectors may not be sufficient for supporting increased fuel demands. In such cases, larger injectors (e.g., 360cc or higher) may be necessary.

6. **Limited Longevity Compared to OEM** OEM injectors are often designed for the specific demands of the vehicle s factory specifications, while aftermarket injectors may not last as long under extreme conditions (e.g., aggressive driving, high-performance modifications, or poor fuel quality).

7. **Potential for Compatibility Issues with Modifications** If the vehicle has been previously modified (e.g., turbocharged, supercharged, or significantly tuned), these injectors may not be adequate for the increased fuel requirements, leading to performance limitations.

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### **Conclusion**

The **AP12427901Y fuel injectors** are a **solid, cost-effective choice** for replacing worn or failing injectors in the specified Chrysler Cirrus and Dodge Neon models. They offer **direct compatibility, improved performance potential, and decent durability**, making them a practical upgrade for most drivers. However, they are not without drawbacks: **quality can vary, tuning is essential for optimal results, and they may not be sufficient for high-performance builds without additional upgrades**.

If your primary goal is **replacing faulty injectors to restore factory performance or improve reliability**, these injectors are a **good investment**. If you plan to **push the engine beyond stock specifications**, you may need to consider **larger injectors, a tune, and potentially a high-flow fuel system** to avoid limiting performance.

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### **Recommendation**

1. **Verify Compatibility** Double-check that these injectors are indeed the correct part for your specific vehicle (some years/models may have slight variations). Consult the manufacturer s documentation or a trusted mechanic if unsure.

2. **Clean or Replace the Fuel System** Before installing new injectors, ensure the fuel tank, filter, and fuel lines are clean. Consider using a fuel system cleaner (e.g., Seafoam or Techron) to prevent clogging.

3. **Install Properly** If you are not experienced with fuel system work, have a professional install them to avoid leaks or electrical issues. Pay special attention to O-rings, wiring, and fuel line connections.

4. **Get a Tune** **Do not skip tuning.** A proper ECU tune (preferably from a specialist familiar with your vehicle) will optimize fuel delivery, prevent rich/lean conditions, and unlock the full potential of the new injectors.

5. **Monitor Performance** After installation, watch for signs of improper fuel delivery (e.g., rough idling, hesitation, or check engine lights). If issues arise, address them promptly to avoid long-term damage.

6. **Consider Upgrades for Performance Builds** If you plan to add power (e.g., forced induction, exhaust, or intake), research whether these injectors will be sufficient. Larger injectors (e.g., 360cc or 440cc) may be necessary to support increased airflow.

7. **Purchase from a Reputable Source** Buy from a trusted retailer (e.g., RockAuto, Summit Racing, or a local auto parts store with good reviews) to ensure you receive genuine AP injectors and not counterfeit or low-quality knockoffs.

**Final Verdict:** For **stock or mild performance applications**, the **AP12427901Y injectors are a worthwhile upgrade**. For **serious modifications**, additional research and upgrades may be required. Always prioritize proper installation and tuning to maximize reliability and performance.

Details:

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part #: ap12427901y price

  • $42.99

specifications carfuelinjector:

  • for models: Cirrus, Neon
  • for makes: Chrysler, Dodge
  • for years: 1998-2000
  • brand: Auto-engineparts
  • mpn: Ap12427901y
  • oe spec or performance/custom: Oe Spec
  • fuel delivery type: Fog-type Spray
  • items included: As Shown In The Picture
  • interhange part number: 0280155784, Fj570, Fj454, 280155784, 4854181
  • o-rings included: Yes, Preinstalled
  • bundle listing: No
  • placement on vehicle: Front
  • manufacturer warranty: 1 Year
  • fuel injector type: Mfi Injector
  • injector design: Metal Composite Plastic
  • performance part: Yes
  • number of hole: 4hole
  • fitment type: Direct Replacement
  • type: Fuel Injector
  • package: 6pcs Fuel Injectors
  • item weight: 3.1 Lb
  • country of origin: China

seller carfuelinjector:

  • city: Ontario, California
  • # reviews: 39188
  • rating: 99.6%

general carfuelinjector:

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

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  • options: Ship-to-home
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  • started: June 5, 2026
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for models: cirrus, neon, for makes: chrysler, dodge, for years: 1998-2000, oe spec or performance/custom: oe spec, fuel delivery type: fog-type spray, items included: as shown in the picture, interhange part number: 0280155784, fj570, fj454, 280155784, 4854181, o-rings included: yes, preinstalled, bundle listing: no, placement on vehicle: front, manufacturer warranty: 1 year, fuel injector type: mfi injector, injector design: metal composite plastic, performance part: yes, number of hole: 4hole, fitment type: direct replacement, type: fuel injector, package: 6pcs fuel injectors, item weight: 3.1 lb, country of origin: china,
category: auto parts > air fuel delivery > fuel injection parts > fuel injectors, sku: 16875754085473722,
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