fits model: Ranger. year: 1990–2002.

( Brand: United Automotive ), ( Manufacturer Part Number: 46HRQWCP ), ( Part Type: Engine Crankshaft Sensor ), ( Engine: 4.0l V6 ), ( Compatible Make/model: Ford Ranger ), ( Compatible Years: 1994 1990 1991 1992 1993 2002 94 90 91 92 93 02 ), ( Fitment Info: Engine Crankshaft Position Sensor Connector ), ( Manufacturer Warranty: 12 Month Warranty ), ( Attention: Read Full Description To Confirm Fitment ), ( Cs-sku: 400 )
The **United 46HRQWCP Engine Crankshaft Position Sensor Connector** is a high-quality, direct-fit replacement part designed specifically for **Ranger pickup trucks manufactured between 1990 and 1994, as well as the 2002 model year**, ensuring compatibility with Ford s 4.0L V6 and 4.9L V8 engines. This sensor plays a critical role in the vehicle s engine management system by monitoring the position of the crankshaft, providing essential data to the engine control module (ECM) for precise fuel injection, ignition timing, and overall engine performance. Crafted from durable, corrosion-resistant materials, the connector features a robust, weather-sealed design to withstand harsh environmental conditions, including moisture, dust, and temperature fluctuations, which are common in off-road and heavy-duty applications. The sensor s internal components are engineered for long-term reliability, reducing the risk of electrical interference or signal loss that can lead to misfires, rough idling, or even engine stalling. Installation is straightforward, thanks to the precise fitment of the connector, which aligns seamlessly with the original wiring harness, minimizing the need for modifications or additional tools. Whether replacing a worn-out or damaged sensor due to age, wear, or electrical failure, this United replacement ensures optimal engine function and helps maintain the vehicle s performance, fuel efficiency, and drivability. Ideal for both professional mechanics and DIY enthusiasts, this part is backed by United s commitment to quality and durability, offering a cost-effective solution for restoring or upgrading your Ranger s engine control system.
Buying the **United 46HRQWCP Engine Crankshaft Position Sensor Connector (compatible with 1990-1994 and 2002 Ranger models)** has both advantages and disadvantages depending on your needs, budget, and vehicle condition. Below is a detailed breakdown:
### **Pros:**1. **Direct Compatibility** The part is specifically listed for Ford Ranger models from 1990-1994 and 2002, reducing the risk of purchasing a mismatched sensor. This minimizes the chance of installation issues due to wiring or connector mismatches.
2. **Potential Cost Savings** Purchasing the sensor separately (rather than through a dealership or repair shop) can be cheaper than labor-heavy replacements. If you have mechanical experience, you may save on installation costs.
3. **Quality and Reliability** United Auto Parts is a well-known brand in the aftermarket industry, offering parts that are generally reliable and built to meet OEM standards. Many customers report good performance with United sensors.
4. **Ease of Installation** The sensor is a straightforward component, and if you have basic automotive knowledge, replacing it can be done in under an hour. No major modifications are typically required beyond disconnecting wiring and removing the old sensor.
5. **Prevents Further Damage** A faulty crankshaft position sensor can cause engine misfires, stalling, or even damage to the catalytic converter or ignition system. Replacing it early can prevent more expensive repairs down the line.
6. **Warranty Coverage** United parts often come with a warranty (typically 12-24 months), providing some assurance against defects. Check the specific warranty terms before purchase.
7. **Availability** Since this is a common sensor for older Rangers, it is widely available online (Amazon, RockAuto, eBay) and at local auto parts stores, making it easy to source.
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### **Cons:**1. **Potential Counterfeit or Low-Quality Issues** While United is a reputable brand, there is a risk of purchasing a counterfeit or refurbished part, especially from third-party sellers. Always verify the seller s reputation and check for authenticity seals.
2. **Compatibility Doubts** Although the part is listed for multiple years, slight variations in wiring or sensor placement between 1990-1994 and 2002 models could cause confusion. Double-check your vehicle s specific sensor type (e.g., resistance value, connector style) before buying.
3. **No Free Diagnostics** Unlike some dealerships, buying online means you won t get free diagnostic services to confirm if the sensor is indeed the issue. If the problem persists after replacement, you may need to pay for a scan tool or diagnostic fee.
4. **Installation Challenges** If you lack mechanical experience, improper installation (e.g., overtightening, loose connections) could lead to further issues. A poorly installed sensor might not function correctly or could damage surrounding components.
5. **Price Variability** While generally affordable, prices can fluctuate based on seller, shipping costs, and demand. Some sellers may charge premium prices for "new OEM" or "direct from manufacturer" claims that aren t always accurate.
6. **Limited Physical Inspection** Buying online means you can t physically inspect the part before purchase. Defective or damaged sensors might not be apparent until installation.
7. **Potential for Aftermarket vs. OEM Confusion** Some buyers prefer OEM (original equipment manufacturer) sensors for a perfect fit, while aftermarket parts like this one may have slight variations. If you re seeking a direct OEM replacement, this may not be the best choice.
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### **Conclusion:**Buying the **United 46HRQWCP Engine Crankshaft Position Sensor Connector** is a reasonable option for most Ford Ranger owners experiencing sensor-related issues, provided you take precautions to ensure quality and compatibility. The part offers a balance of affordability, reliability, and ease of installation, making it suitable for DIY enthusiasts or those looking to avoid dealership markups. However, if you re unsure about the sensor s condition or your ability to install it correctly, consulting a mechanic for diagnosis and replacement may be worth the extra cost.
For best results:- **Verify compatibility** by cross-referencing your vehicle s sensor type (e.g., Ford part number or wiring diagram).
- **Purchase from a trusted seller** (preferably the official United Auto Parts website or a well-reviewed retailer like Amazon or RockAuto).
- **Check for authenticity** if buying from third-party sellers (look for packaging, serial numbers, or seller ratings).
- **Consider professional installation** if you re not confident in your mechanical skills.
### **Recommendation:**If you re confident in your ability to diagnose the issue and perform the replacement, this United sensor is a solid aftermarket choice that balances cost and performance. However, if you want absolute certainty of fit or prefer OEM parts, explore OEM replacements (e.g., Ford genuine or equivalent) or consult a trusted mechanic to confirm the sensor s condition before purchasing. For most cases, the United part will work well and save money compared to dealership options.
Terminal Quantity: Product Specifications Color: Black. Terminal Type: Blade. Detailed Applications Years: Vehicle: Engine: 1990 - 1994 Ford Ranger4.0L V6.
Years: Vehicle: Engine: Fitment Notes: with 2 Female Terminals, 2002 Ford Ranger4.0L V6. Terminal Gender: Female.