fits model: Taurus, Ranger, Windstar. make: Ford.

( Brand: Buyautoparts ), ( Manufacturer Part Number: 57-71921AN ), ( Part Type: Crankshaft Sensor ), ( Manufacturer Warranty: 1 Year ), ( Ipn: 15771921-101 ), ( California Prop 65 Warning: Prop65 Warning ), ( UPC: 193331910176 )
The **BuyAutoParts 57-71921AN Crankshaft Position Sensor** is a high-quality, direct-fit replacement designed specifically for Ford vehicles, including the **Taurus, Ranger, and Windstar** models, ensuring seamless integration and optimal performance. This sensor plays a critical role in your engine s operation by monitoring the position and rotational speed of the crankshaft, providing essential data to the engine control module (ECM) to regulate fuel injection, ignition timing, and overall engine efficiency. Crafted with precision engineering, this sensor features a robust **reluctance-type design**, delivering accurate and reliable signals to maintain smooth engine function and prevent misfires, stalling, or poor acceleration common symptoms of a failing crankshaft position sensor.
Constructed from durable materials, the **57-71921AN** is built to withstand the demanding conditions of modern automotive engines, offering long-lasting performance and resistance to wear and tear. Its compact yet sturdy housing ensures a secure fit within the engine bay, while the high-quality internal components including a precision-wound coil and a magnetically sensitive core guarantee consistent and dependable readings. Whether you're restoring an older model or upgrading a well-used vehicle, this sensor is engineered to meet or exceed OEM specifications, ensuring compatibility without the need for modifications or additional adapters.
Installation is straightforward, thanks to the sensor s **direct-fit design**, which aligns perfectly with the original equipment manufacturer (OEM) mounting points on your Ford Taurus, Ranger, or Windstar. The included mounting hardware and gasket (where applicable) ensure a tight, leak-proof seal, reducing the risk of electrical interference or sensor failure over time. By replacing a worn or faulty crankshaft position sensor with this **BuyAutoParts 71921AN unit**, you restore your vehicle s engine management system to peak condition, enhancing fuel economy, drivability, and overall engine health. Whether you're a seasoned mechanic or a DIY enthusiast, this sensor provides the reliability and performance you need to keep your Ford running smoothly for miles to come.
Buying the **BuyAutoParts 57-71921AN crankshaft position sensor** for a Ford Taurus, Ranger, or Windstar involves weighing several factors to determine if it s the right choice for your needs.
### Pros:1. **Compatibility** This part is specifically designed for Ford vehicles, including the Taurus, Ranger, and Windstar models, ensuring a proper fit without modification.
2. **Quality and Reliability** BuyAutoParts is a reputable aftermarket supplier known for providing genuine or high-quality OEM-equivalent parts. The sensor should function similarly to an original Ford unit.
3. **Cost-Effective Alternative** Compared to purchasing a brand-new OEM sensor directly from Ford or a dealership, this aftermarket option is often significantly cheaper while maintaining good performance.
4. **Easy Installation** The sensor is a straightforward replacement, requiring only basic tools. Many users report that swapping it out takes less than an hour, especially if they have mechanical experience.
5. **Warranty Coverage** BuyAutoParts typically offers warranties (often 6 12 months or lifetime under certain conditions), providing some protection against defects or premature failure.
6. **Availability** Since it s an aftermarket part, it s widely available online, reducing the need for special ordering or long wait times.
### Cons:1. **Mixed Quality Reports** While many customers report satisfaction, some users have experienced issues with inconsistent quality, particularly with cheaper aftermarket sensors. This can lead to premature failure or incorrect readings.
2. **Potential Fitment Issues** Although designed for the specified models, slight variations in sensor mounting or wiring between years or trims could cause minor compatibility problems.
3. **No Original Equipment Manufacturer (OEM) Guarantee** Unlike a genuine Ford sensor, this part may not meet the exact specifications of the original, which could affect long-term reliability or performance.
4. **Limited Brand Recognition** Some consumers prefer brand-name sensors (e.g., Delphi, Bosch) for critical components like the crankshaft position sensor, which may influence their trust in the part.
5. **Return or Replacement Challenges** If the sensor fails shortly after installation, returning it may require proof of purchase and could involve shipping costs, depending on the retailer s return policy.
6. **Potential for Counterfeit Parts** There is a risk of receiving a counterfeit or low-quality knockoff, especially if purchasing from untrusted third-party sellers. Buying directly from BuyAutoParts official website or authorized dealers reduces this risk.
### Conclusion:The **BuyAutoParts 57-71921AN crankshaft position sensor** is a viable and cost-effective option for replacing a faulty sensor in a Ford Taurus, Ranger, or Windstar. It offers compatibility, ease of installation, and warranty protection, making it a practical choice for DIYers or those seeking a budget-friendly replacement. However, the quality can vary, and some users may prefer a more established brand for long-term reliability. If you prioritize affordability and have no concerns about aftermarket parts, this sensor is a solid choice. For maximum peace of mind, consider pairing the purchase with a reputable warranty or purchasing from a verified seller to avoid counterfeit issues.
### Recommendation:If you are comfortable with aftermarket parts and have done your research, proceed with the **BuyAutoParts 57-71921AN sensor** as a cost-effective solution. To mitigate risks:
- Verify the exact model year and trim of your vehicle to ensure compatibility.
- Purchase directly from BuyAutoParts official website or an authorized retailer to avoid counterfeit products.
- Consider pairing the sensor with a high-quality ignition coil and spark plugs for optimal performance.
- If possible, test the sensor before final installation by checking for proper resistance and signal output with a multimeter.
- Keep records of the purchase and warranty details in case of issues.
For those seeking the highest reliability, a genuine OEM sensor or a well-known brand (e.g., Delphi, Bosch) may be worth the additional cost, especially if the sensor is critical to your vehicle s operation.
Built for trouble-free ownership and 100% visually inspected quality tested, this Crankshaft Sensor is backed by our satisfaction guarantee. This Crankshaft Sensor is manufactured and tested to the strictest OE car truck standards for unparalleled performance. Part Number:57-71921AN. Premium Parts: All parts are premium ISO/TS 16949 quality.
Technical Specifications: Part Type:Crankshaft Sensor. Condition: NEW. Warranty:1 Year. Tested and Approved: Each part is run through rigorous testing before it leaves the factory.
Brand:BuyAutoParts.