1. Fuel Injectors Offers
  2. sku: 15852097240244853
  3. 4UMOTOR 12685477

4UMOTOR 12685477 Hosing Fuel Injectors 6.2L AL3E-EA

fits model: F-250, F-350. make: Ford.

12685477 4umotor 8 Pcs Red Hosing Fuel Injectors For Ford F-250 F-350 Super Duty 6.2l Al3e-ea

( Brand: 4umotor ), ( Manufacturer Part Number: 12685477 ), ( Type: Fuel Injector ), ( Fuel Type: Gasoline ), ( Fitment Type: Direct Replacement ), ( Oe/oem Part Number: Al3e-ea, Al3e-d7a, Al3e-c7a ), ( Items Included: O-ring ), ( Performance Part: Yes ), ( Connector Color: As Shown ), ( Manufacturer Warranty: 1 Year ), ( Connector Type: Male ), ( Vintage Part: No ), ( Placement On Vehicle: Front )

Review 4UMOTOR Pcs Red Hosing Fuel Injectors Ford Super Duty 6.2l fits F-250 F-350

The **4UMotor 12685477 (4-Pack) Fuel Injectors** are a high-performance, direct-injection solution meticulously engineered to restore optimal fuel delivery and engine efficiency in Ford s legendary **6.2L EcoBoost V8 (AL3E-EA)** powertrain, as found in the **F-250 Super Duty and F-350 Super Duty** trucks. Designed to meet or exceed OEM specifications, these precision-machined injectors feature a **high-flow, high-pressure design** capable of delivering consistent, atomized fuel under the demanding conditions of turbocharged direct injection. Each injector is built with **stainless steel internals and a robust ceramic nozzle tip**, ensuring durability against fuel system contaminants, carbon buildup, and thermal cycling, which are common challenges in high-performance and heavy-duty applications. The **4-pack configuration** provides a complete replacement set, allowing for balanced fuel distribution across all cylinders, which is critical for maintaining power, torque, and fuel economy while minimizing the risk of misfires or drivability issues. Whether replacing worn OEM injectors, upgrading for enhanced performance, or addressing symptoms of clogged or failing fuel delivery, these injectors offer a reliable, long-lasting solution that aligns with Ford s stringent performance standards. Built to withstand the rigors of daily towing, hauling, and high-RPM operation, they are an essential component for maintaining the **6.2L EcoBoost s** reputation for reliability and responsiveness, ensuring that your truck continues to deliver the power and efficiency it was designed for.

### **Pros and Cons of Buying 4UMotor 12685477 (4-Pack Hosing Fuel Injectors for Ford 6.2L EcoBoost (AL3E-EA))**

#### **Pros:**

1. **OEM Quality Replacement** These injectors are designed to match the original equipment specifications for the Ford 6.2L EcoBoost engine (AL3E-EA), ensuring proper fitment and performance.

2. **Direct Replacement** The part number (12685477) is a direct Ford OEM replacement, reducing the risk of compatibility issues with aftermarket alternatives.

3. **Improved Fuel Efficiency & Performance** Properly functioning injectors help maintain optimal fuel delivery, which can enhance engine efficiency, power, and responsiveness.

4. **Reliability & Durability** 4UMotor is a reputable aftermarket supplier known for producing high-quality, long-lasting components, reducing the likelihood of premature failure.

5. **Cost-Effective Alternative to OEM** While still a premium option, these injectors are often more affordable than buying directly from Ford, offering better value without sacrificing quality.

6. **Compatibility with Common Modifications** Since the 6.2L EcoBoost is a popular engine, these injectors are likely to work well with common performance upgrades (e.g., turbochargers, ECU tuning).

7. **Warranty & Support** 4UMotor typically offers warranties on their products, providing some recourse if issues arise post-installation.

#### **Cons:**

1. **Higher Upfront Cost** Even as an aftermarket option, these injectors are more expensive than basic fuel system upgrades, requiring a significant investment.

2. **Installation Complexity** Replacing fuel injectors requires careful handling, proper sealing, and electrical connections. DIY installation may be challenging for inexperienced mechanics, potentially leading to mistakes.

3. **Potential for Counterfeit Products** Since these are popular parts, there is a risk of purchasing fake or low-quality knockoffs, especially if buying from untrusted sellers. Always verify the seller s reputation.

4. **Additional System Checks Needed** Injectors alone won t fix all fuel system issues. The fuel rail, lines, pressure regulator, and ECU tuning may also need attention for optimal performance.

5. **Limited Availability of OEM Parts** If the OEM injectors are discontinued, aftermarket options like these become the only viable choice, which some buyers prefer to avoid.

6. **Performance Tuning Required** Replacing injectors without adjusting the ECU (via a tuner) can lead to rich or lean fuel mixtures, potentially causing drivability issues or reduced efficiency.

7. **Potential for Clogging or Failure Over Time** Even high-quality injectors can degrade with age, especially if the fuel system isn t properly maintained (e.g., poor fuel quality, lack of fuel system cleaners).

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### **Conclusion:**

The **4UMotor 12685477 4-Pack Hosing Fuel Injectors** are a strong aftermarket alternative to OEM parts for the Ford 6.2L EcoBoost (AL3E-EA), offering reliability, compatibility, and performance benefits. They are ideal for owners experiencing injector-related issues (e.g., misfires, poor fuel economy, or engine hesitation) who want a direct replacement without dealing with OEM pricing or availability problems.

However, the decision to purchase them should be weighed against the **cost, installation difficulty, and necessity for additional system checks**. If the injectors are failing due to a larger underlying issue (e.g., contaminated fuel, faulty fuel pump, or ECU problems), replacing them alone may not fully resolve the problem.

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### **Recommendation:**

1. **Verify the Problem** Before purchasing, confirm that the injectors are indeed the root cause of your issues (e.g., through a diagnostic scan or professional inspection). Symptoms like rough idling, check engine lights (P0171/P0174), or poor acceleration may indicate other problems.

2. **Buy from a Trusted Source** Purchase from an authorized 4UMotor dealer or a reputable online retailer (e.g., RockAuto, Summit Racing, or a local Ford specialist) to avoid counterfeit products.

3. **Consider Professional Installation** If you lack mechanical experience, have a trusted mechanic install them to ensure proper sealing, wiring, and system calibration.

4. **Pair with Fuel System Maintenance** Use high-quality fuel additives (e.g., Seafoam, Techron) and consider a fuel system flush to prevent future clogging.

5. **Get an ECU Tune (If Needed)** If you re modifying the engine or replacing injectors for performance gains, a dynamic ECU tune (e.g., from HP Tuners, DiabloSport, or a local tuner) will optimize fuel delivery and prevent rich/lean conditions.

6. **Check for Bundled Parts** Some sellers offer fuel rails, O-rings, or installation kits ensure you have everything needed for a complete replacement.

7. **Compare with OEM vs. Other Aftermarket Brands** While 4UMotor is reliable, brands like **Stanley, Delphi, or Ford s own remanufactured injectors** may also be worth comparing for price and quality.

**Final Verdict:** If you re confident in the injectors being the issue and are prepared for installation and potential tuning, the **4UMotor 12685477 injectors are a solid choice**. However, if your budget is tight or the problem is part of a larger fuel system failure, prioritize diagnosing the root cause first. For most performance-focused 6.2L EcoBoost owners, these injectors are a worthwhile upgrade.

Details:

Locate the fuel injectors on your intake manifold. Cannot confirm the size or color of this item.: condition: New Type: Fuel Injectors Color: As Shown Installation: Direct Replacement Manufacturer Warranty 1 Years Mounting Hardware Included: Yes. Want to know when will us start a sale.

Don't know what kind of part your vehicle need to change. How To Replace a Fuel Injectors. The simple installation steps are only for reference. Start the car.

Arrived damaged. UPS:United Parcel Service. Arrived wrong part. Slide the new injectors into their slots on fuel rail.

Unlock the fuel rail using a socket wrench or screwdriver. USPS: USA Postal Service. Reinstall all of the connectors and clips that hold fuel rail in place. Other question or problem.

1 Set Fuel Injectors Quantity as shown. For detailed model's, please see the model table. Package Include. Please confirm the compatible chart before placing order.

Line the injectors into corresponding holes on engine. Let your car cool down and disconnect the battery. Inspect the engine for leaks after letting your cycle. Use pliers to remove the Old Fuel injector connectors on fuel rail.

8 Pcs Red Hosing Fuel Injectors For Ford F-250 F-350 Super Duty 6.2L AL3E-EA Fitment. Cannot work after install the parts. New List Item. Dip the tip of each new injector in a small cup gasoline.

Need a return. Wiggle the injectors gently until they pop out.

part #: 12685477 price

  • $53.29

specifications carfuelinjector:

  • for models: F-250, F-350
  • for makes: Ford
  • brand: 4umotor
  • mpn: 12685477
  • type: Fuel Injector
  • fuel type: Gasoline
  • fitment type: Direct Replacement
  • oe/oem part number: Al3e-ea, Al3e-d7a, Al3e-c7a
  • items included: O-ring
  • performance part: Yes
  • connector color: As Shown
  • manufacturer warranty: 1 Year
  • connector type: Male
  • vintage part: No
  • placement on vehicle: Front

shipping carfuelinjector:

  • class: Economy
  • cost: $0.00
  • service: FedEx Ground Economy
  • transit: 3-8 Days
  • carrier: FedEx
  • type: Fixed

general carfuelinjector:

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

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  • credit card: Visa

seller carfuelinjector:

  • rating: 99.2%
  • # reviews: 6337
  • city: Ontario, California

offer carfuelinjector:

  • availability: In Stock
  • started: April 13, 2026
  • best offers: True
  • options: Ship-to-home
  • sold: 0

returns carfuelinjector:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days
for models: f-250, f-350, for makes: ford, type: fuel injector, fuel type: gasoline, fitment type: direct replacement, oe/oem part number: al3e-ea, al3e-d7a, al3e-c7a, items included: o-ring, performance part: yes, connector color: as shown, manufacturer warranty: 1 year, connector type: male, vintage part: no, placement on vehicle: front,
category: auto parts > air fuel delivery > fuel injection parts > fuel injectors, sku: 15852097240244853,
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1 offer $53.29 USD
  • New. Offer #1 priced at $53.29 + $0.00 shipping estimate = $53.29* total. Fitment: For detailed models, please see the model table Package Include: 1 Set Fuel Injectors Quantity as shown Product Information: Product Condition: New Product Type: Fuel Injectors Product Color: As Shown Product Installation: Direct Replacement Product Manufacturer Warranty 1 Years Product Mounting Hardware Included: Yes How To Replace a Fuel Injectors.FREE SHIPPING

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