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

( Manufacturer Part Number: F3CZ-9D845-A ), ( Type: Brake And Accelerator Braket And Motor ), ( Manufacturer Warranty: 1 Year ), ( Oe/oem Part Number: 5c3z 9d845a; 5c3z 9d845a; 5c3z-9d845-a, 5c3z9d845a 8c3z9d845c Bc34-9d823-aa, Bc34-9d823-ab; Bc349d823aa; Bc349d823ab; Bc3z9d845a ), ( Country Of Origin: United States )
The **Ford F-350/F-250 (2008 2013) Brake Throttle Position Sensor (TPS) Pedal Motor Assembly (Part Numbers: FC34-9D823-AA and F3CZ-9D845-A)** is a critical component of the vehicle s electronic throttle control (ETC) system, ensuring precise engine response and optimal braking integration. This high-performance, direct-fit replacement is designed to seamlessly integrate with Ford s 6.0L Power Stroke diesel and 5.4L/6.2L V8 gasoline engines, maintaining seamless communication between the brake system and throttle body. Crafted from durable, corrosion-resistant materials, the TPS pedal motor features a robust internal mechanism that accurately detects pedal position, transmitting real-time data to the powertrain control module (PCM) to modulate throttle opening for smooth acceleration and deceleration. The assembly incorporates a sealed, weatherproof design to protect against moisture, dust, and debris, which is essential for trucks operating in rugged or harsh environments. Whether used in heavy-duty towing applications, off-road adventures, or daily commuting, this component eliminates common issues like erratic throttle response, hard starting, or check engine lights triggered by faulty TPS signals. With a direct bolt-on installation and compatibility with Ford s advanced ETC systems, this replacement part restores factory-like performance, enhances fuel efficiency, and extends the longevity of the vehicle s braking and throttle components. Ideal for mechanics, DIY enthusiasts, and fleet operators seeking reliable, long-lasting solutions, this TPS pedal motor assembly is a straightforward upgrade that ensures consistent, responsive engine control while maintaining the integrity of the truck s braking dynamics.
### **Pros and Cons of Buying a Ford F-350/F-250 Throttle Position Sensor (TPS) Pedal Motor (Part Numbers FC34-9D823-AA and F3CZ-9D845-A) for 2008 Models**
#### **Pros:**1. **Direct OEM Replacement** These parts are genuine Ford components, ensuring compatibility with the 2008 F-250/F-350 s throttle control system. They meet the manufacturer s specifications, reducing the risk of long-term issues caused by aftermarket mismatches.
2. **Reliability and Durability** Ford s aftermarket parts are generally built to withstand the demands of heavy-duty truck use, including frequent throttle adjustments and high RPM applications. This reduces the likelihood of premature failure compared to cheaper alternatives.
3. **Warranty Coverage** Purchasing from an authorized Ford dealer or reputable online retailer often includes a warranty (typically 12 24 months), providing peace of mind in case of defects. Some extended warranties may also be available.
4. **Compatibility with Electronic Throttle Control (ETC)** The 2008 F-250/F-350 features an electronic throttle system, and these TPS pedal motors are designed to integrate seamlessly with the vehicle s ETC module. This ensures proper throttle response and fuel efficiency.
5. **Ease of Installation** These parts are designed for straightforward replacement, often requiring only basic tools. Many users report that swapping out the old TPS pedal motor takes less than an hour, especially if the wiring harness is intact.
6. **Support for Modern Diagnostics** Since these are OEM parts, they are compatible with Ford s diagnostic systems (e.g., SYNC, OBD-II scanners), making troubleshooting easier if issues arise post-installation.
7. **Resale Value** Keeping the truck stock or using genuine parts can help maintain its resale value, as buyers often prefer vehicles with original components.
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#### **Cons:**1. **Higher Cost Compared to Aftermarket** Genuine Ford parts are more expensive than third-party alternatives. The price for these TPS pedal motors can range from $150 to $300 or more, depending on the retailer and whether additional labor costs are involved.
2. **Potential for Counterfeit Parts** Buying from untrusted sellers (e.g., unlicensed online marketplaces) risks receiving counterfeit or refurbished parts that may not function correctly. Always verify the seller s reputation and authenticity of the parts.
3. **Mixed Reviews on Longevity** While Ford s parts are generally reliable, some users report that the TPS pedal motor may wear out over time, especially in high-mileage trucks or those used for towing heavy loads. This could lead to recurring replacement costs.
4. **Compatibility with Modifications** If the truck has aftermarket modifications (e.g., performance chips, custom throttle bodies), the OEM TPS pedal motor may not fully optimize performance. In such cases, a high-quality aftermarket part (e.g., from AEM, Haltech, or Moroso) might offer better tuning flexibility.
5. **Limited Availability in Some Regions** Depending on location, these parts may not be readily available at local dealerships, requiring online orders with potential shipping delays.
6. **Potential for Additional Repairs** If the TPS pedal motor fails due to a deeper issue (e.g., wiring problems, ETC module failure), replacing just the pedal motor may not fully resolve the problem. A diagnostic check of the entire throttle system may be necessary.
7. **No Significant Performance Gain** Unlike aftermarket performance parts, these OEM components do not enhance throttle response or power. They are purely functional replacements.
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### **Conclusion:**Buying the **Ford F3CZ-9D845-A (FC34-9D823-AA) TPS Pedal Motor** for your 2008 F-250/F-350 is a **reliable and safe choice** if your priority is **compatibility, warranty coverage, and long-term durability**. These parts are ideal for owners who want to avoid potential issues with non-OEM components or who prefer sticking with Ford s engineering standards. The investment is justified if you value peace of mind and the assurance that the part will integrate flawlessly with your truck s electronic systems.
However, if you are on a tight budget or have a high-performance setup, **aftermarket alternatives** (e.g., from reputable brands like **AEM, Moroso, or Haltech**) may offer cost savings or better performance tuning options. That said, aftermarket parts come with their own risks, such as compatibility issues or lack of warranty support.
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### **Recommendation:**- **Buy from an authorized Ford dealer or a trusted online retailer** (e.g., RockAuto, Amazon, or eBay with verified sellers) to ensure authenticity and warranty coverage.
- **Check for bundled deals** Some sellers offer discounts if you purchase related components (e.g., wiring harness, ETC module).
- **Verify the part numbers** Ensure the correct TPS pedal motor matches your truck s engine and transmission configuration (e.g., 7.3L Power Stroke vs. 6.0L V8).
- **Consider aftermarket options only if:**- You have a specific performance need (e.g., better throttle response for towing).
- You are comfortable diagnosing potential compatibility issues.
- You find a reputable brand with strong customer reviews.
- **If in doubt, consult a Ford technician** A professional can confirm whether the OEM part is the best fit for your truck s current condition and intended use.
**Final Verdict:** For most **2008 F-250/F-350 owners** seeking a **direct, reliable replacement**, the **Ford OEM TPS pedal motor is the best choice**. It balances quality, compatibility, and support, making it a worthwhile investment for those who prioritize longevity and ease of use.