fits model: 1500, Sierra. year: 2007–2013.

( Brand: A1 Cardone ), ( Manufacturer Part Number: 64SZXY28 ), ( Type: Throttle Body ), ( Fit Note: Remanufactured Fuel Injection Throttle Body Relearn Procedu. ), ( Manufacturer Warranty: 12 Month Warranty ), ( Attention: Please Read All Notes To Confirm Fitment ), ( Cs-sku: 400 )
The **A1 Cardone 64SZXY28 Throttle Body** is a high-performance, precision-engineered component designed specifically for the **2007 2013 Ford Sierra 1500 and Ford E-Series Savana** trucks and vans equipped with the **5.4L Triton V8 engine**. Engineered to deliver superior airflow and throttle response, this aftermarket throttle body replaces the stock unit, offering a seamless upgrade for both stock and modified applications. Crafted from durable materials, including high-grade aluminum and reinforced plastic components, the 64SZXY28 is built to withstand the demands of aggressive driving, high-performance tuning, and extended use without compromising reliability. Its **electronic throttle control (ETC) compatibility** ensures seamless integration with modern vehicle systems, including fuel-injected setups and performance-oriented ECUs, making it an ideal choice for enthusiasts looking to enhance throttle response, reduce lag, and improve overall engine performance. The throttle body features a **smooth, wide-bore design** that maximizes airflow while minimizing turbulence, allowing for better engine breathing and more efficient power delivery whether cruising on the highway or pushing through aggressive acceleration. Additionally, its **direct-fit construction** eliminates the need for extensive modifications, making installation straightforward for mechanics of all skill levels. Whether you're tuning for daily driving, towing, or track use, the A1 Cardone 64SZXY28 throttle body provides a noticeable improvement in throttle smoothness and engine responsiveness, helping you unlock the full potential of your **5.4L Triton-powered Sierra 1500 or Savana**. Built to meet or exceed OEM standards while offering enhanced performance, this component is a trusted choice for Ford enthusiasts seeking a reliable and effective upgrade.
### **Pros and Cons of Buying an A1 Cardone 64SZXY28 Throttle Body for a 2007 2013 Ford Sierra 1500/Savana**
#### **Pros:**1. **Improved Throttle Response** The A1 Cardone throttle body is designed to provide smoother and more responsive throttle action compared to the stock unit. This can enhance drivability, especially in stop-and-go traffic or when accelerating from a stop.
2. **Better Fuel Economy (Under Certain Conditions)** Some drivers report slight improvements in fuel efficiency when paired with a tuned engine, as the throttle body allows for more precise air intake control, reducing unnecessary fuel consumption from rough idle or hesitation.
3. **Compatibility with Performance Modifications** If you plan to add a turbocharger, supercharger, or other performance upgrades, this throttle body is a common choice because it is designed to handle higher airflow demands without excessive heat buildup.
4. **Durability** A1 Cardone throttle bodies are known for their robust construction, often featuring high-quality materials and precise machining, which can extend the lifespan of the component compared to aftermarket knockoffs.
5. **Ease of Installation** The unit is designed to fit standard Ford Sierra 1500/Savana applications from 2007 2013, and many users report that installation is straightforward with basic tools, though wiring and sensor calibration may require attention.
6. **Reduced Throttle Lag** Some drivers experience less hesitation or lag when pressing the throttle pedal, which can improve overall driveability, particularly in vehicles with stock ECU tuning.
7. **Support for Electronic Throttle Control (ETC)** The A1 Cardone throttle body is compatible with Ford s electronic throttle control systems, which means it integrates well with the vehicle s existing powertrain control module (PCM).
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#### **Cons:**1. **Requires ECU Tuning for Optimal Performance** While the throttle body itself may improve response, the engine control unit (ECU) must be tuned to recognize the changes in airflow. Without tuning, you may experience rough idling, stalling, or reduced power. A standalone throttle body swap without tuning is often ineffective.
2. **Potential for Increased Heat** Throttle bodies generate heat, especially under aggressive driving conditions. If the vehicle is not properly cooled (e.g., insufficient airflow to the throttle body or intercooler), this could lead to premature wear or failure.
3. **Cost of Additional Modifications** If you plan to maximize performance gains, you may need to invest in additional upgrades such as:- **ECU tuning** (standalone or chip/tune)
- **Upgraded fuel system** (injectors, fuel pump, fuel rail)
- **Exhaust modifications** (to handle increased airflow)
- **Cooling upgrades** (intercooler, charge pipe, or throttle body cooling)
These add to the overall cost beyond just the throttle body.
4. **Possible Compatibility Issues with Stock Sensors** Some Ford Sierra models may require recalibration of the mass airflow sensor (MAF) or throttle position sensor (TPS) to ensure accurate readings after installation. Failure to do this could result in drivability issues.
5. **Limited Power Gains Without Further Mods** A throttle body alone will not significantly increase horsepower or torque. Gains are mostly in throttle response and drivability. For meaningful power increases, a turbocharger, supercharger, or forced induction system would be necessary.
6. **Installation Complexity for Non-Mechanics** While the physical installation may be manageable, wiring the throttle body (especially if replacing a stock mechanical throttle) and ensuring proper sensor connections can be tricky for those without experience in automotive electronics.
7. **Potential for Aftermarket Parts Issues** If purchasing from an untrusted seller, there is a risk of receiving a counterfeit or low-quality throttle body that fails prematurely. Always buy from reputable suppliers (e.g., A1 Cardone authorized dealers or trusted online marketplaces).
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### **Conclusion:**The **A1 Cardone 64SZXY28 throttle body** is a solid aftermarket upgrade for a 2007 2013 Ford Sierra 1500/Savana, particularly if you are looking to improve throttle response, drivability, and prepare the vehicle for future performance modifications. However, it is **not a standalone power upgrade** it requires **ECU tuning** to unlock its full potential. Without tuning, the benefits may be minimal, and you could even experience drivability issues.
If your primary goal is **better throttle feel and stop-and-go driving**, this throttle body is a worthwhile investment. If you are aiming for **significant power gains**, you will need to pair it with additional modifications (turbo, tuning, fuel system upgrades, etc.).
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### **Recommendation:** 1. **If you want smoother throttle response and better drivability:**- Purchase the **A1 Cardone 64SZXY28 throttle body** from an authorized dealer or a trusted aftermarket supplier.
- Have your **ECU tuned** (preferably by a professional) to ensure proper calibration with the new throttle body.
- Consider upgrading your **fuel system** (injectors, fuel pump) if you plan to push the engine harder.
2. **If you are adding forced induction (turbo/supercharger):**- The A1 Cardone throttle body is a **good choice** because it is designed to handle higher airflow without excessive heat.
- Ensure your **cooling system** (intercooler, charge pipe) is upgraded to prevent overheating.
- **Full ECU tuning** is **mandatory** for safe and optimal performance.
3. **If you are on a tight budget and only want minor improvements:**- A throttle body alone may not be enough consider **ECU tuning first** to see if stock components can be optimized before investing in a new throttle body.
4. **Avoid buying from untrusted sources** counterfeit throttle bodies can fail quickly and void warranties.
**Final Verdict:** The A1 Cardone throttle body is a **high-quality, reliable upgrade** for the Sierra 1500/Savana, but its effectiveness depends on **proper tuning and complementary modifications**. If you are serious about performance, treat it as part of a **larger upgrade plan** rather than a standalone fix.
Each unit is disassembled and meticulously inspected. Please refer to the service manual for vehicle specific instructions. Features: Remanufactured Fuel Injection Throttle Body. Final assemblies are tested for all critical functions, including response time and air flow at multiple points.
Throttle Body 64SZXY28 for Sierra 1500 Savana 2008 2007 2009 2010 2011 2012 2013: Brand: A1 Cardone condition: Remanufactured, Notes Remanufactured Fuel Injection Relearn procedure may need to be performed upon installation of unit. Each component is inspected, remanufactured or replaced resulting in reliable and consistent performance. A specialized component cleaning process prevents the throttle bore surface from being deformed, ensuring optimum air flow. The high and low integrated throttle position sensors are tested to match.E.
Characteristics throughout the entire operational range. Our re manufacturing process is earth-friendly, as it reduces the energy and raw material needed to make a new part by 80%. As a remanufactured Original Equipment part, this unit guarantees perfect vehicle fit. Each unit is guaranteed to function like the original.
Detailed Applications Vehicle Engine, 2008 2014 GMC Savana 15004.3L V6, 2007 - 2013 Sierra V6.