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  3. QUICKFITAUTO 13463769

QUICKFITAUTO 13463769 Fuel Injectors Naturally Aspirated 6PCS V6 3.8L

fits model: Prix, Grand. make: Pontiac. year: 2001–2003.

13463769 Quickfitauto 6pcs Fuel Injectors For 2001-2003 Pontiac Grand Prix V6 3.8l Naturally Aspirated

( Brand: Quickfitauto ), ( Manufacturer Part Number: 13463769 ), ( Type: Fuel Injector ), ( Fuel Type: Gasoline ), ( Oe/oem Part Number: 17113611, 25323972 ), ( Items Included: 6pcs Feul Injectors ), ( 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 6pcs Fuel Injectors Pontiac V6 3.8l Naturally Aspirated fits PRIX GRAND 2001–2003

The **QuickFitAuto 13463769 6-Piece Fuel Injector Kit** is a precision-engineered replacement solution designed specifically for the **2001 2003 Pontiac Prix** equipped with the **3.8L naturally aspirated V6 engine**, ensuring optimal fuel delivery and performance. This high-quality kit includes **six genuine or high-performance fuel injectors** that are meticulously crafted to meet or exceed OEM specifications, guaranteeing seamless compatibility with your vehicle s fuel injection system. Engineered with advanced manufacturing techniques, these injectors feature **durable stainless steel bodies** and **precise ceramic or metal-nozzle designs**, delivering consistent fuel atomization for improved engine efficiency, smoother acceleration, and reduced emissions. Whether you're restoring a classic Prix or addressing fuel delivery issues like rough idling, misfires, or poor throttle response, this kit provides a reliable upgrade that enhances both drivability and fuel economy. Built to withstand the demands of modern driving conditions, these injectors are designed for long-term durability, reducing the risk of clogging or failure over time. Installation is straightforward, thanks to the **universal fitment** and **compatible mounting hardware**, making it an ideal choice for mechanics and DIY enthusiasts alike. Upgrade your Prix s fuel system with this **direct-fit, performance-focused injector set** and experience the difference in power, responsiveness, and overall engine health.

**Pros and Cons of Purchasing QuickFitAuto 13463769 (6-Piece Fuel Injectors for 2001-2003 Pontiac Prix V6 3.8L Naturally Aspirated)**

### **Pros**

1. **Direct Fitment** The injectors are advertised as a direct fit for the 2001-2003 Pontiac Prix with a 3.8L naturally aspirated V6 engine, reducing the risk of compatibility issues. This means no modifications or adapters are typically required for installation.

2. **OEM Replacement Quality** QuickFitAuto (a brand under AutoZone) often sources parts from reputable manufacturers, including OEM or high-quality aftermarket suppliers. This suggests the injectors should meet or exceed factory specifications in terms of performance and durability.

3. **Cost-Effective Solution** Replacing fuel injectors as a set (6-pack) is generally more economical than replacing them individually, especially if multiple injectors are failing. This can also help balance fuel delivery across all cylinders.

4. **Improved Engine Performance** Clogged or failing injectors can lead to poor fuel atomization, misfires, and reduced power. Replacing them with new ones can restore proper fuel delivery, leading to smoother operation, better throttle response, and improved fuel efficiency.

5. **Preventative Maintenance** If the injectors are failing or showing signs of wear (e.g., rough idle, hesitation, or check engine lights), replacing them proactively can prevent more severe engine damage, such as carbon buildup in the combustion chambers or catalytic converter failure.

6. **Warranty Coverage** QuickFitAuto parts often come with a limited warranty (typically 12-24 months), providing some recourse if the injectors fail prematurely due to manufacturing defects.

7. **Ease of Installation** Since these are direct-fit injectors, they should plug into the existing fuel rail without requiring extensive modifications. However, installation still requires some mechanical skill and access to basic tools.

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### **Cons**

1. **Potential Quality Variability** While QuickFitAuto parts are generally reliable, aftermarket injectors may not always match the precision of OEM components. Some users report slight variations in spray pattern or flow rate compared to factory injectors, which could affect drivability if not properly calibrated.

2. **No Upgrade Potential** These are replacement injectors, not performance upgrades. If you're looking to increase horsepower or improve fuel efficiency beyond stock levels, you may need higher-flow injectors or a full fuel system upgrade (e.g., larger fuel pump, upgraded ECU tuning).

3. **Labor Intensity** Replacing fuel injectors requires removing the fuel rail, disconnecting wiring harnesses, and potentially draining fuel. This is a moderately complex job that may require professional assistance unless you have experience with fuel system work. Improper handling can lead to fuel spills or damage to the injectors.

4. **Compatibility Risks** While the part is advertised for your specific vehicle, there is always a chance of slight variations in fuel rail or injector connector designs between years or trims. Double-checking the fitment with your vehicle s exact specifications is advisable.

5. **Additional Costs** Beyond the cost of the injectors, you may need to budget for:

- Fuel rail removal/replacement (if damaged).

- New O-rings or seals for the injectors.

- Fuel pressure tester or diagnostic tools to verify proper function post-installation.

- Professional labor if DIY installation is not feasible.

6. **Diagnostic Work Required** Before purchasing, it s essential to confirm that the injectors are indeed the root cause of your symptoms (e.g., misfires, poor idle, or check engine lights). A scan tool and fuel system diagnostic can help rule out other issues (e.g., faulty sensors, vacuum leaks, or ignition problems).

7. **Limited Longevity Claims** Aftermarket injectors may not last as long as OEM parts, especially if the vehicle has high mileage or a history of fuel system neglect (e.g., ethanol-blended fuel, poor maintenance). Regular fuel system cleaning (e.g., with injector cleaner) can extend their lifespan.

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### **Conclusion**

Purchasing the QuickFitAuto 13463769 6-piece fuel injectors for your 2001-2003 Pontiac Prix V6 is a practical choice if you re experiencing injector-related symptoms and need a direct replacement. The part offers a balance of affordability, ease of fitment, and potential performance benefits. However, it is not a performance upgrade and may not resolve issues caused by other engine components.

The decision to buy should be made after confirming that the injectors are the source of your problems (via diagnostics) and ensuring you re prepared for the labor involved in installation. If you re comfortable with the work or have access to a mechanic, these injectors provide a solid, cost-effective solution. If you re unsure about the symptoms or installation, consulting a professional before purchasing is wise.

### **Recommendation**

1. **Verify the Issue** Use an OBD-II scanner to check for injector-related codes (e.g., P0171, P0174 for lean conditions, or misfire codes). If injectors are confirmed faulty, proceed.

2. **Check for Deals** Compare prices across retailers (AutoZone, RockAuto, Amazon) and look for discounts or bundle offers (e.g., with a fuel filter or O-rings).

3. **Prepare for Installation** Gather tools (sockets, torque wrench, fuel line disconnects) and consider whether you ll DIY or hire a mechanic. If DIYing, research the process thoroughly to avoid mistakes.

4. **Consider a Full Fuel System Refresh** If your vehicle has high mileage or you re noticing other fuel system issues (e.g., clogged fuel filter, weak fuel pump), pairing injector replacement with a fuel system clean or upgrade may provide longer-term benefits.

5. **Test Post-Installation** After replacing the injectors, perform a fuel system pressure test and drive the vehicle to ensure the issue is resolved. Monitor for any new symptoms (e.g., rough idle, hesitation) that could indicate improper installation or other underlying problems.

**Final Verdict:** If the injectors are confirmed faulty and you re confident in the fitment or have access to professional help, the QuickFitAuto injectors are a reasonable and cost-effective replacement option. For best results, pair this with proper diagnostics and maintenance.

Details:

Better performanc. Lower emissions. New List Item. Advantages of fuel injectors.

Uses of fuel injectors. Less maintenance. Before purchasing, please refer to the vehicle model chart and carefully confirm your. 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.

Improved fuel efficiency. Item Specifics: Brand Quickfitauto, Type Fuel Injector, Gasoline, Manufacturer Part Number 13463769, OE/OEM 17113611, 25323972, Superseded FJ313, 12586551, Package 6, Items Included 6pcs Feul injectors, delivery type Fog-type spray, Injector Design Metal composite plastic, Connector Male, Vintage Car No, Fitment Direct Replacement, Performance Yes, Universal Color As Show, Warranty 1 Year. 6pcs Fuel Injectors For 2001 2003 Pontiac Grand Prix V6 3.8L Naturally Aspirated Fitment. Smoother operation.

Precise fuel delivery: Injectors deliver a metered amount of into the combustion chamber to create optimal air-fuel mixture. Itemization: They break fuel into a fine mist for more efficient and complete burn. Color: As picture showed.

part #: 13463769 price

  • $44.69

specifications carfuelinjector:

  • for models: Prix, Grand
  • for makes: Pontiac
  • for years: 2001-2003
  • brand: Quickfitauto
  • mpn: 13463769
  • type: Fuel Injector
  • fuel type: Gasoline
  • oe/oem part number: 17113611, 25323972
  • items included: 6pcs Feul Injectors
  • 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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  • cost: $0.00
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  • type: Fixed

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

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  • started: May 15, 2026
for models: prix, grand, for makes: pontiac, for years: 2001-2003, type: fuel injector, fuel type: gasoline, oe/oem part number: 17113611, 25323972, items included: 6pcs feul injectors, 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: 16488791676773861,
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