fits make: Ford. year: 1995–2004.

( Brand: Gb Remanufacturing ), ( Manufacturer Part Number: 522-057 ), ( Part Type: Pressure Exhaust Sensor ), ( Ipn: 1850353c1 ), ( Country Of Origin: United States ), ( California Prop 65 Warning: Cancer And Reproductive Harm. )
The **GB Remanufacturing 522-057 Exhaust Pressure Sensor** is a high-quality, factory-reconditioned replacement designed specifically for select **1995 2004 Ford** vehicles equipped with the **EEC-IV or EEC-V engine control systems**, including models like the **F-150, F-250, E-150, E-350, Excursion, and Crown Victoria** with the **5.4L Triton V8** or **4.9L/5.4L Modular V8** engines. This sensor plays a critical role in monitoring exhaust backpressure, ensuring optimal engine performance, fuel efficiency, and emissions compliance by providing real-time feedback to the powertrain control module (PCM). Crafted with precision and built to meet or exceed OEM specifications, the **GB 522-057** undergoes a rigorous **full remanufacturing process**, which includes thorough disassembly, cleaning, and inspection of all internal components, followed by calibration and testing to guarantee accurate readings and long-term reliability. Unlike generic aftermarket alternatives, this sensor features **high-quality stainless steel housing**, a **durable ceramic element**, and **sealed electrical connectors** to prevent corrosion and ensure a secure fit, reducing the risk of signal interference or failure over time. Ideal for both **OEM replacement** and **performance applications**, this sensor is engineered to restore factory performance while maintaining compatibility with modern diagnostic tools, making it a trusted choice for mechanics, fleet operators, and enthusiasts seeking dependable, cost-effective solutions. Whether addressing **check engine light (CEL) codes P0100, P0101, or P0102** related to exhaust pressure sensor failure or performing routine maintenance, the **GB 522-057** delivers the precision and durability required to keep your Ford vehicle running smoothly for years to come.
**Pros and Cons of Buying a Genuine Ford Remanufactured Exhaust Pressure Sensor (Part Number 522-057) for 1995 2004 Ford Vehicles**
### **Pros:**1. **Genuine Ford Quality** Remanufactured parts from Ford s authorized remanufacturing facility are designed to meet or exceed OEM specifications, ensuring compatibility and reliability.
2. **Warranty Coverage** Ford remanufactured parts typically come with a warranty (often 12 24 months), providing peace of mind against premature failure.
3. **Reliability** Since these sensors are rebuilt with new internal components and tested, they are less likely to fail compared to aftermarket alternatives.
4. **Easy Installation** The sensor is a direct replacement with no modifications required, making installation straightforward for most mechanics.
5. **Support for Emissions Systems** A faulty exhaust pressure sensor can trigger check engine lights and affect fuel efficiency; replacing it with a remanufactured unit helps maintain proper engine performance and emissions compliance.
6. **Cost-Effective Alternative to New** While not brand new, remanufactured sensors are significantly cheaper than OEM new parts, offering a balance between quality and affordability.
### **Cons:**1. **Higher Cost Than Aftermarket** Remanufactured Ford parts are more expensive than generic aftermarket sensors, which may be a deterrent for budget-conscious buyers.
2. **Potential for Counterfeit Remanufactured Parts** If purchasing from an untrusted seller, there is a risk of receiving a low-quality or fake remanufactured sensor.
3. **Limited Availability** Depending on the region, finding a genuine Ford remanufactured part may require ordering from a specialty auto parts dealer, which could introduce delays.
4. **No Long-Term Savings** Unlike some aftermarket sensors that may last longer with proper maintenance, remanufactured parts still have a finite lifespan and may need replacement again in the future.
5. **Installation Challenges (If DIY)** While the sensor itself is simple to replace, if the vehicle has other underlying issues (e.g., vacuum leaks, wiring problems), the sensor may fail again unless those issues are addressed.
### **Conclusion:**A **genuine Ford remanufactured exhaust pressure sensor (522-057)** is a strong choice for 1995 2004 Ford vehicles when reliability, warranty coverage, and OEM compatibility are priorities. It strikes a balance between quality and cost, making it ideal for those who want to avoid the risks of cheaper aftermarket parts without paying the premium of a new OEM sensor. However, if budget is a major concern and the vehicle is not critical to daily use, a high-quality aftermarket sensor from a reputable brand (e.g., Bosch, Delphi, or Denso) could be a viable alternative provided the seller offers a warranty.
### **Recommendation:**- **Buy from an authorized Ford parts dealer or a trusted online retailer** (e.g., RockAuto, PartsGeek, or a local Ford dealership) to ensure authenticity and warranty coverage.
- **Verify the sensor s condition** upon receipt check for proper labeling, packaging, and any signs of damage.
- **Address underlying issues** (e.g., vacuum leaks, wiring) before installation to maximize the sensor s lifespan.
- **Consider aftermarket options only if** you are confident in the brand s reputation and the sensor includes a warranty.
For most Ford owners, the **remanufactured Ford sensor is the best balance of quality, reliability, and support**, making it the recommended choice.
Updated 10.19.2023. Direct OE replacement. An essential component in the diesel electronic control system, this sensor provides vehicle power train module with exhaust back pressure.
GB 522-057 Exhaust Back Pressure Sensor For Select 95-04 Ford model's: Back pressure. Original packaging. All accessories hardware. FEATURES: Original equipment fit, form and function.
Ford 4C3Z9J460A. Fits what vehicles: 1995 1998 Ford E-350 Online, 1995 2002 Online Club Wagon, 1997 F-250 HD, F-350, 1999 2004 Super Duty, F-350 2000 2004 Excursion, 2003 2004 Wagon. Placing an order outside the US is easy. Failure of this component can result in a check engine light, poor drive ability and excessive exhaust emissions.