
( Brand: Balls ), ( Manufacturer Part Number: 24-71007 ), ( Part Type: Fuel Pump )
The **Balls 24-71007 / 47-1007 Fuel Pump Kit** is a high-performance, precision-engineered assembly designed to deliver reliable fuel delivery and optimal engine performance across a wide range of automotive applications. This comprehensive kit is meticulously crafted to replace or upgrade standard fuel pump systems in vehicles equipped with fuel-injected engines, ensuring consistent fuel pressure and flow while minimizing wear and tear on critical components. The kit includes a robust **in-line fuel pump**, typically featuring a durable electric motor encased in a corrosion-resistant housing, paired with a high-flow filter to prevent contaminants from entering the fuel system. The pump s internal design incorporates a **positive displacement mechanism**, often utilizing a diaphragm or piston system, to maintain steady fuel pressure even under demanding conditions, such as high-altitude driving or aggressive acceleration. Engineered for compatibility with **EFI (Electronic Fuel Injection) systems**, this kit is built to interface seamlessly with the vehicle s fuel rail, delivering clean, pressurized fuel directly to the injectors with minimal resistance. The inclusion of **O-rings, gaskets, and mounting hardware** ensures a secure and leak-proof installation, reducing the risk of fuel spills or air leaks that could compromise performance. Whether used in **performance modifications, restoration projects, or as an OEM replacement**, this fuel pump kit is designed to enhance fuel efficiency, reduce engine stalling, and extend the lifespan of the fuel system by maintaining optimal operating conditions. Its durable construction and high-quality materials make it a trusted choice for mechanics and enthusiasts seeking a dependable solution for their vehicle s fuel delivery needs.
### **Pros and Cons of buying a Balls 24-71007 / 47-1007 Fuel Pump Kit (NOS)**
#### **Pros:**1. **New Old Stock (NOS) Quality** Since this is a NOS kit, the components are likely in excellent condition, having been stored properly without significant wear. This reduces the risk of premature failure compared to used or refurbished parts.
2. **Compatibility** The part numbers (24-71007 and 47-1007) are widely recognized for use in older Ford vehicles, particularly those with the **EEC-IV or EEC-V fuel injection systems** (e.g., 1986 1996 Ford trucks, vans, and some SUVs). The kit typically includes a **fuel pump, pressure regulator, and related wiring harness**, ensuring a complete replacement solution.
3. **Reliability for High-Mileage or Modified Vehicles** If your vehicle has high mileage or has been modified (e.g., turbocharged, nitrous-installed, or tuned for performance), a fresh fuel pump can prevent fuel starvation, stalling, or long-term damage to the fuel system.
4. **Easier Installation** Since the kit is NOS, it should fit like new, reducing the need for extensive modifications or additional parts (e.g., adapters) during installation.
5. **Warranty Coverage** Many NOS suppliers offer warranties or guarantees, providing peace of mind if the part fails due to manufacturing defects.
6. **Prevents Fuel System Contamination** Older fuel pumps can develop internal leaks or clogging, which may contaminate the fuel system. A new pump ensures a clean start for the fuel rail and injectors.
7. **Potential Performance Improvement** If the original pump was failing intermittently, replacing it with a NOS unit can restore consistent fuel delivery, improving drivability and fuel efficiency.
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#### **Cons:**1. **Cost** NOS parts are generally more expensive than used or aftermarket alternatives. Depending on the market, this kit could range from **$150 $300 **, which may be a significant investment if the original pump was still functional.
2. **Limited Availability of NOS Parts** Finding NOS fuel pump kits can be challenging, especially for older or less common vehicle models. Some suppliers may not stock these exact part numbers, requiring additional sourcing time.
3. **Potential Overkill for Low-Mileage Vehicles** If your vehicle has very low mileage and the original pump is still working fine, replacing it unnecessarily may not be cost-effective. A diagnostic check (e.g., fuel pressure test) could confirm if replacement is truly needed.
4. **Installation Complexity** Fuel pump replacement often requires draining the fuel tank, removing the old pump, and ensuring proper sealing of the new unit. If you re not experienced with fuel system work, professional installation may be necessary, adding to the cost.
5. **Compatibility Risks** While these part numbers are common, there is a slight chance of misalignment with your specific vehicle s fuel rail or wiring harness. Double-checking the **exact model and year** before purchasing is critical.
6. **Environmental Concerns** Fuel pumps contain small amounts of fuel and electrical components that may require proper disposal if the old unit is damaged during removal. Some junkyards or auto shops can handle this safely.
7. **Aftermarket vs. NOS Debate** Some mechanics argue that modern aftermarket fuel pumps (e.g., from **Delco, Stanadyne, or Walbro**) are just as reliable and often come with better warranties or performance enhancements (e.g., higher flow rates for turbocharged engines).
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### **Conclusion:**The **Balls 24-71007 / 47-1007 NOS Fuel Pump Kit** is a solid choice if you need a **direct OEM replacement** for a failing fuel pump in a **Ford EEC-IV/EEC-V vehicle**. The NOS quality ensures longevity and reduces the risk of early failure, making it ideal for **high-mileage, modified, or performance-oriented vehicles** where fuel delivery reliability is critical.
However, if your vehicle has **low mileage and the original pump is still functioning**, replacing it may not be justified. Additionally, if you re open to alternatives, **aftermarket pumps with extended warranties** (e.g., **Walbro 1000PSI or Stanadyne**) could offer similar performance at a lower cost.
### **Recommendation:** - **Buy the NOS kit if:**- Your vehicle exhibits **fuel pump failure symptoms** (e.g., sputtering, hard starts, low fuel pressure).
- You re working on a **high-mileage or modified Ford** where reliability is paramount.
- You prefer **OEM-level quality** and don t mind paying a premium for NOS parts.
- **Consider alternatives if:**- Your vehicle has **low mileage and the pump is still functional** diagnose first to avoid unnecessary spending.
- You re open to **aftermarket pumps** with better warranties or performance upgrades (e.g., for turbocharged applications).
- You can t find the exact NOS kit easily some aftermarket brands offer **drop-in replacements** with similar part numbers.
**Final Verdict:** For most **Ford EEC-IV/EEC-V owners** experiencing fuel pump issues, the **Balls NOS kit is a strong, reliable choice**, but weigh the cost against diagnostics and aftermarket options before purchasing. Always verify **exact model compatibility** before buying.
Fuel Pump Kit is new and in excellent condition, original packaging. If the original package is included it may show signs of wear. All parts are in stock and ready to ship. Items are shipped using USPS, UPS, and FedEx.
All Balls 24-71007, 47-1007 Fuel Pump Kit NOS. Pictures: Thumbnails.