1. Fuel Injectors Offers
  2. sku: 14932888963681861
  3. QUICKFITAUTO 13456908

QUICKFITAUTO 13456908 Fuel Injectors YR3Z9F593AB 3.8L 4.2L

fits model: F-150, Heritage. make: Ford. year: 2000–2003.

13456908 Quickfitauto Fuel Injectors For 2001 2004 Ford F-150 Heritage 2000-2003 3.8l 4.2l

( Brand: Quickfitauto ), ( Manufacturer Part Number: 13456908 ), ( Type: Fuel Injector ), ( Fuel Type: Gasoline ), ( Oe/oem Part Number: Yr3e-a4a ), ( Ipn: Yr3z9f593ab ), ( Item Weight: 1 Lb ), ( O-rings Included: Yes, Preinstalled ), ( Fuel Delivery Type: Fog-type Spray ), ( Injector Design: Metal Composite Plastic ), ( Connector Type: Male ), ( Vintage Part: No ), ( Fitment Type: Direct Replacement ), ( Performance Part: Yes ), ( Connector Color: As Show ), ( Manufacturer Warranty: 1 Year )

Review QUICKFITAUTO Fuel Injectors 2004 Ford 3.8l 4.2l fits HERITAGE F-150 2000–2003

The **QuickFitAuto 13456908 Fuel Injectors** are a high-performance, direct-fit replacement designed specifically for Ford s iconic **F-150 Heritage models** from **2000 to 2004**, as well as the **2001 2004 F-150** lineup, covering both the **3.8L Essex V6** and **4.2L Triton V6** engine configurations. Engineered to meet or exceed OEM specifications, these injectors are built with precision machining and premium materials to ensure optimal fuel delivery, improved throttle response, and enhanced engine efficiency. Each injector is meticulously calibrated to maintain the correct spray pattern and flow rate, preventing fuel starvation, misfires, or poor combustion common issues that plague aging injectors in these Ford trucks. The **direct-fit design** eliminates the need for adapters or modifications, making installation straightforward for mechanics and DIY enthusiasts alike, while the **durable stainless steel bodies** and **ceramic-coated nozzles** resist corrosion and wear, extending the life of both the injectors and the engine. Whether you're restoring a classic Heritage truck, upgrading a daily driver, or addressing persistent performance issues, these injectors deliver a reliable, high-flow solution that restores power, smoothness, and fuel economy. Built to withstand the demands of high-mileage engines and harsh operating conditions, they provide a seamless upgrade that keeps your Ford s drivetrain running at peak efficiency for years to come.

**Pros and Cons of Buying QuickFitAuto 13456908 Fuel Injectors for a 2001 2004 Ford F-150 Heritage (2000 2003 3.8L/4.2L)**

### **Pros**

1. **Compatibility** QuickFitAuto products are designed to fit a wide range of vehicles, including the specified Ford models. The part number (13456908) suggests it is engineered to match the 3.8L and 4.2L V6 engines in your F-150 Heritage, reducing the risk of sizing issues.

2. **Cost-Effective Alternative** These injectors are likely priced lower than OEM (Original Equipment Manufacturer) or high-end aftermarket brands. This makes them a budget-friendly option for basic fuel system repairs, especially if the issue is minor (e.g., clogging, minor wear).

3. **Easy Installation** QuickFitAuto parts are typically designed for straightforward installation, often requiring minimal tools and no extensive modifications. This can save labor costs if you or a mechanic are comfortable with basic engine work.

4. **Warranty Coverage** QuickFitAuto offers warranties on their products, which can provide some peace of mind against manufacturing defects. The terms vary, so checking the warranty details before purchase is advisable.

5. **Availability** These injectors are widely available online and in auto parts stores, making them easy to order quickly without long wait times.

6. **Functionality for Basic Needs** If your injectors are failing due to common issues like carbon buildup, minor leaks, or electrical problems, these injectors may perform adequately to restore basic engine function until a more permanent solution is pursued.

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### **Cons**

1. **Quality Concerns** QuickFitAuto is a generic/aftermarket brand, which means the build quality may not match OEM or premium aftermarket brands. Injectors from this brand can sometimes have:

- Shorter lifespan compared to high-quality alternatives.

- Potential for inconsistent spray patterns, leading to poor fuel atomization and efficiency.

- Higher risk of internal wear or failure over time, especially under heavy loads or in high-mileage vehicles.

2. **Durability Issues** The 3.8L and 4.2L Ford V6 engines are known for their longevity, but they require precise fuel delivery for optimal performance. Cheaper injectors may not handle the demands of these engines as reliably, leading to:

- Reduced fuel economy.

- Rough idling or stalling.

- Potential damage to other engine components if the injectors fail catastrophically.

3. **Compatibility Caveats** While QuickFitAuto claims broad compatibility, there can be subtle differences between engine years or minor variations in fuel system requirements. If your injectors are failing due to specific issues (e.g., electrical resistance mismatches, mechanical wear), these generic injectors might not address the root cause effectively.

4. **Lack of Performance Enhancement** If you re looking to upgrade performance (e.g., for tuning or high-power applications), these injectors are unlikely to meet the demands of a modified engine. They are best suited for basic replacement, not performance-oriented builds.

5. **Potential for Voids in Warranty** Some warranties on generic parts exclude certain types of damage (e.g., wear and tear, improper installation, or misuse). If the injectors fail prematurely due to these factors, you may not be covered.

6. **Compatibility with Modern Fuel Systems** If your vehicle has undergone modifications (e.g., ECU tuning, fuel system upgrades), the stock injectors may not integrate seamlessly with the updated system. QuickFitAuto injectors might not account for these changes, leading to compatibility issues.

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### **Conclusion**

QuickFitAuto 13456908 fuel injectors are a viable **short-term or budget-friendly solution** for replacing failing injectors in your 2001 2004 Ford F-150 Heritage with a 3.8L or 4.2L engine. They offer ease of purchase, installation, and affordability, making them suitable for:

- Basic repairs where the injectors are clogged or leaking.

- Temporary fixes while saving up for higher-quality replacements.

- Owners who prioritize cost over long-term reliability.

However, they are **not ideal for long-term use, performance applications, or vehicles with high mileage or severe injector issues**. If your injectors are failing due to internal wear, electrical problems, or if you plan to keep the vehicle for an extended period, investing in **OEM or reputable aftermarket injectors** (e.g., from Delphi, Denso, or Stanadyne) would be a better choice. These brands offer superior durability, precision, and compatibility with your engine s requirements.

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### **Recommendation**

1. **If you need a quick, low-cost fix and the injectors are failing due to minor issues (e.g., clogging):**

Proceed with the QuickFitAuto injectors, but monitor the engine s performance closely. Be prepared to replace them sooner rather than later if problems arise.

2. **If you want long-term reliability or have a high-mileage vehicle:**

Opt for **OEM or high-quality aftermarket injectors** (e.g., Delphi 2300 series or Denso injectors) to ensure proper fuel delivery and engine health. These may cost more upfront but will likely last longer and perform better.

3. **If you re unsure about the root cause of the injector failure:**

Have a mechanic diagnose the issue first. Sometimes, problems like faulty fuel pressure regulators, clogged fuel filters, or ECU issues can mimic injector failure. Addressing these underlying problems will make any injector replacement more effective.

4. **Consider a fuel system flush or cleaning:**

If the injectors are dirty but not physically damaged, a professional cleaning (e.g., with Seafoam or a fuel injector cleaner) might restore them to working order without needing a full replacement.

5. **Check for return or warranty policies:**

Before purchasing, confirm the return window and warranty terms in case the injectors fail prematurely. Some retailers offer warranties that cover defects for a limited time.

Ultimately, weigh the trade-off between cost and long-term reliability. For a vehicle you plan to keep for years, prioritize quality injectors to avoid repeated repairs. For a short-term solution or a secondary vehicle, the QuickFitAuto option can be practical.

Details:

Less maintenance. Better performanc. Advantages of fuel injectors. New List Item.

Before purchasing, please refer to the vehicle model chart and carefully confirm your. Itemization: They break fuel into a fine mist for more efficient and complete burn. Improved fuel efficiency. Fuel Injectors For 2001 2004 Ford F-150 Heritage 2000 2003 3.8L 4.2L Specification.

Lower emissions. Adaptation to conditions: Electronic control units Ecus use data from various sensors like engine speed, temperature, and airflow adjust fuel delivery for different driving conditions, such as idling or high-speed cruising. Specification: Type: Fuel Injector Design: Metal composite plastic Manufacturer Warranty: 1 year Color: As picture showed Uses of fuel injectors Precise delivery: Injectors deliver a metered amount into the combustion chamber to create optimal air-fuel mixture. Smoother operation.

part #: 13456908 price

  • $45.89

specifications carfuelinjector:

  • for models: F-150, Heritage
  • for makes: Ford
  • for years: 2000-2003
  • brand: Quickfitauto
  • mpn: 13456908
  • type: Fuel Injector
  • fuel type: Gasoline
  • oe/oem part number: Yr3e-a4a
  • ipn: Yr3z9f593ab
  • item weight: 1 Lb
  • o-rings included: Yes, Preinstalled
  • fuel delivery type: Fog-type Spray
  • injector design: Metal Composite Plastic
  • connector type: Male
  • vintage part: No
  • fitment type: Direct Replacement
  • performance part: Yes
  • connector color: As Show
  • manufacturer warranty: 1 Year

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  • city: Ontario, California
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general carfuelinjector:

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

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  • availability: In Stock
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  • quantity: 10
  • options: Ship-to-home
  • started: February 25, 2026

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  • type: Fixed
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for models: f-150, heritage, for makes: ford, for years: 2000-2003, type: fuel injector, fuel type: gasoline, oe/oem part number: yr3e-a4a, item weight: 1 lb, o-rings included: yes, preinstalled, fuel delivery type: fog-type spray, injector design: metal composite plastic, connector type: male, vintage part: no, fitment type: direct replacement, performance part: yes, connector color: as show, manufacturer warranty: 1 year,
category: auto parts > air fuel delivery > fuel injection parts > fuel injectors, sku: 14932888963681861,
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1 offer $45.89 USD
  • New. Offer #1 priced at $45.89 + $0.00 shipping estimate = $45.89* total. . Specification: Type: Fuel Injector Injector Design: Metal & composite plastic Manufacturer Warranty: 1 year Color: As picture showed Uses of fuel injectors Precise fuel delivery: Injectors deliver a metered amount of fuel into the combustion chamber to create the optimal air-fuel mixture.FREE SHIPPING

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