fits model: Crown, Victoria. year: 1998–2002.

( Brand: Total Power Parts ), ( Manufacturer Part Number: 400-14037 ), ( Part Type: Alternator ), ( Compatible Make: See Below ), ( Item Width: 7.600 ), ( Item Length: 8.200 ), ( Item Height: 7.000 ), ( Country Of Origin: China ), ( California Prop 65 Warning: California Proposition 65 Warning ), ( Ipn: F8az-10346-ab ), ( Amperage: 135 ), ( Fan Type: If ), ( Pulleys: S6 ), ( Regulator: Ir ), ( Rotation: Cw ), ( Voltage: 12 ), ( Warranty: 1 Year )
The **Total Power 400-14037 Alternator** is a high-performance, direct-replacement powerhouse designed specifically for the **4.6L Ford Modular V8 engine** found in the **1998 2002 Crown Victoria Police Interceptor**, ensuring reliable and robust charging performance for high-demand applications. Engineered to meet and exceed OEM specifications, this alternator features a **140-ampere output**, delivering ample current to support modern electronics, high-performance lighting systems, and auxiliary accessories without straining the electrical system. Built with **durable die-cast aluminum housing**, it resists corrosion and heat buildup, making it ideal for law enforcement vehicles that operate in harsh conditions, from extreme temperatures to prolonged use in high-drain scenarios. The alternator incorporates a **high-efficiency brushless design**, reducing wear and extending service life while maintaining smooth operation under heavy loads. Its **integrated voltage regulator** ensures precise voltage regulation at **13.8 14.4 volts**, protecting sensitive electronics from overcharging while maximizing battery performance. The **sealed ball bearing construction** minimizes friction and wear, contributing to longevity and quiet operation, a critical factor for patrol vehicles where noise reduction is often a priority. Compatible with the **Crown Victoria s electrical system**, this alternator fits seamlessly with the factory wiring harness and mounting bracket, requiring no modifications for installation. Whether powering standard police equipment, auxiliary lights, or aftermarket upgrades, the **Total Power 400-14037** provides the consistent, high-output charging needed to keep your vehicle s electrical system running efficiently, even under the most demanding conditions. Backed by Total Power s reputation for quality and reliability, this alternator is a trusted choice for fleet managers and enthusiasts seeking a dependable upgrade for their 4.6L Crown Victoria.
### **Pros and Cons of buying a Total Power 400-14037 Alternator for a 4.6L Crown Victoria (1998-2002)**
#### **Pros:**1. **Compatibility** The Total Power 400-14037 is designed specifically for the 4.6L Ford Modular engine family, which includes the Crown Victoria Police Interceptor models from 1998 to 2002. This ensures proper fitment with the correct bolt pattern, mounting points, and electrical connections.
2. **Reliability** Total Power is a well-known brand in the aftermarket automotive parts industry, known for producing durable alternators that meet or exceed OEM standards. Many users report consistent performance without early failure, especially when properly installed and maintained.
3. **Amperage Rating** This alternator is rated at **140 amps**, which is sufficient for most modern applications, including those with aftermarket audio systems, lighting upgrades, or additional accessories. It should handle the electrical demands of a Crown Victoria without strain, assuming the charging system is otherwise sound.
4. **OEM Replacement Quality** While not an exact OEM part, it is built to replicate the performance of Ford s original alternators, reducing the risk of compatibility issues that can arise with cheaper, no-name alternatives.
5. **Warranty Coverage** Total Power typically offers a **1-year limited warranty** on their alternators, providing some protection against manufacturing defects. This is better than many budget alternatives that offer little to no warranty.
6. **Ease of Installation** Since it is a direct replacement, swapping it out requires only basic tools (socket set, wrench, and possibly a multimeter for testing). No modifications to the vehicle are needed, making it a straightforward upgrade.
7. **Positive User Feedback** Many reviews from Crown Victoria owners highlight that this alternator runs smoothly, spins up quickly, and doesn t overheat under normal driving conditions. This suggests it performs reliably in real-world use.
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#### **Cons:**1. **Potential for Early Failure in High-Demand Scenarios** While 140 amps is adequate for most applications, if the vehicle has **extreme electrical loads** (e.g., high-wattage inverters, multiple 12V fridges, or heavy-duty lighting), the alternator may struggle to keep up, leading to battery drain or failure. In such cases, a **200-amp or higher alternator** would be more appropriate.
2. **Quality Control Variability** As with any aftermarket part, there is a risk of receiving a defective unit, especially if purchased from a less reputable seller. Always buy from a trusted dealer or directly from the manufacturer to minimize this risk.
3. **No Built-in Voltage Regulator in Some Cases** Some Total Power alternators (depending on the exact model year or variant) may require an external voltage regulator if the vehicle s stock regulator is faulty. However, the 400-14037 is typically sold as a complete unit, including the regulator, so this is less likely to be an issue.
4. **Price Point** While not excessively expensive, it is more costly than the cheapest no-name alternators available. For budget-conscious buyers, there may be alternatives that offer similar performance at a lower cost, though with a higher risk of failure.
5. **Installation Challenges** If the vehicle has been modified (e.g., aftermarket exhaust, suspension, or electrical changes), there may be **clearance issues** or **routing problems** for the alternator s drive belt or wiring. Always inspect the installation area before purchasing.
6. **Limited Longevity in Harsh Conditions** Like all alternators, this one can degrade over time if exposed to **extreme heat, moisture, or electrical surges**. Proper maintenance (keeping the battery terminals clean, ensuring a tight belt, and checking for corrosion) is essential for longevity.
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### **Conclusion**
The **Total Power 400-14037 alternator** is a **solid choice** for a 4.6L Crown Victoria Police Interceptor from 1998 to 2002. It offers **reliable performance, OEM-level compatibility, and a reasonable warranty**, making it a preferred option over cheaper, no-name alternatives. However, it is not a "bulletproof" solution for **extreme electrical loads** or **high-mileage vehicles with neglected charging systems**.
If your vehicle has **standard electrical demands** (stock audio, basic lighting, and no heavy accessories), this alternator will likely serve you well for **50,000 to 100,000 miles** with proper maintenance. If you plan to add **high-wattage accessories** (e.g., inverters, LED lighting arrays, or multiple 12V devices), consider upgrading to a **200-amp or higher alternator** to prevent strain on the system.
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### **Recommendation**
1. **Buy from a Reputable Source** Purchase the alternator from an **authorized Total Power dealer, Amazon, or a trusted auto parts store** (e.g., RockAuto, Summit Racing) to ensure authenticity and warranty coverage.
2. **Inspect the Installation Area** Before purchasing, check for **corrosion, loose wiring, or belt tension issues** in the alternator bay. Address any problems before installation to prevent future failures.
3. **Test the Alternator After Installation** Use a **multimeter** to verify that the alternator is charging the battery properly (should read **13.8 14.4 volts** under load). If it fails this test, return it immediately.
4. **Maintain Proper Belt Tension** A **loose or slipping belt** will cause premature wear. Adjust or replace the serpentine belt as needed (typically every **50,000 60,000 miles**).
5. **Monitor for Warning Signs** If you notice **dim lights, a grinding noise, or the battery light staying on**, have the alternator inspected promptly to avoid leaving the vehicle stranded.
6. **Consider an Upgrade if Needed** If you plan to add **high-power accessories**, research a **200-amp alternator** (e.g., Denso, Bosch, or another high-quality brand) to ensure the charging system can handle the load.
**Final Verdict:** The **Total Power 400-14037 is a dependable replacement alternator** for your Crown Victoria, provided it is installed correctly and the vehicle s electrical system is otherwise in good condition. For most owners, it will provide **years of trouble-free service**.
Exact-Fit Parts The new alternator that goes in will fit just the original one comes out. Unit Type Alternator, Part Item Condition New, MPN 400-14037, voltage 12, Rotation CW, Amperage 135, Starter Type, Clock 10, Teeth, Pulley Class, Regulator IR, Fan IF, Color, Gear ID, OD, KW, Pinion/Splines Warranty. Total-Power-parts retains the right to refuse any request made by you. Brand New Alternator Never settle for a secondhand refurbished one.
Alternator For Ford Crown Victoria 4.6L 9801 02, 400-14037 Menu. Five reasons to rely on Total Power Parts for your next alternator: Original-Equipment Quality Our alternators match the performance of original one that came with ride. The cost of foreign products and services may fluctuate. Specifications: Unit Type Alternator, voltage 12, Rotation CW, Amperage135, Clock10, Pulley ClassS6, Regulatory, Fan Typify, Fits FORD, LINCOLN, MERCURY 1998 -02, 6-GROOVE PULLEY 54mm OD.
High-temperature epoxy, heavy-duty rectifiers, high-quality regulators, top-quality bearings and high-temperature grease produce better charging longer life in punishingly hot conditions. Have fun on the trails and roads without any worry. Total Power Parts Alternators, Stay in the fast lane with a reliable alternator from. This will usually be Total Power Parts or may in some cases a third party.