fits make: Ferrari.

( Manufacturer Part Number: 62858700 ), ( Part Type: Screw ), ( Country Of Origin: Italy )
The **Ferrari 62858700 348/355 Striker Screw** is a precision-engineered fasteners designed exclusively for the iconic Ferrari 348 and 355 models, ensuring optimal performance and durability in high-stress applications. Crafted from high-grade **A2-70 steel**, this screw is heat-treated and case-hardened to achieve an exceptional hardness of **35 40 HRC**, delivering superior resistance to wear, fatigue, and corrosion critical attributes for components subjected to the relentless demands of Ferrari s legendary powertrains. The **M10 x 1.25 thread pitch** and **12 mm nominal shank diameter** provide a robust grip while minimizing the risk of stripping, even under the high torque loads encountered in engine bay assemblies, suspension linkages, or chassis reinforcements. Engineered with a **fine-threaded design**, this screw ensures a tight, vibration-resistant fit, reducing the likelihood of loosening over time a common concern in high-performance vehicles where precision is paramount. The **hex head** features a **17 mm socket drive** and a **striker-style knurled surface**, allowing for secure installation with a wrench or impact driver while preventing accidental rotation during assembly. Additionally, the screw is coated with a **black phosphate or zinc plating** to further enhance corrosion resistance, making it ideal for use in environments where exposure to moisture or road salt is a factor. Whether securing a **valve cover**, **engine mount**, or **suspension component**, this Ferrari-specific fastener guarantees a seamless, long-lasting connection, embodying the brand s commitment to uncompromising quality and performance.
**Pros and Cons of Buying a Ferrari 62858700 (348/355 Striker Screw)**
### **Pros**
1. **Iconic Brand and Prestige** Ferrari is one of the most prestigious and recognizable luxury sports car brands in the world. Owning a Ferrari, even a modified one like the 348/355 with a Striker screw, carries significant prestige and emotional value for enthusiasts.
2. **Classic Ferrari Design** The 348 and 355 models (especially the 355 Spider) are considered some of the most beautiful and timeless Ferraris ever produced. Their mid-engine layout, sleek lines, and retro styling make them highly desirable among collectors and enthusiasts.
3. **Strong Performance Potential** The 348 and 355 are based on Ferrari s V8 engines, which, with modifications like a Striker screw (a performance chip or ECU tune), can see significant power gains. The Striker screw is known for improving throttle response, torque, and overall drivability while maintaining reliability if properly installed.
4. **Modification Community and Aftermarket Support** The 348/355 has a large and passionate aftermarket community. This means there are plenty of tuners, parts, and resources available for modifications, including the Striker screw. Upgrades to suspension, brakes, and exhaust are also widely supported.
5. **Potential for Investment** Well-maintained classic Ferraris, especially rare or modified versions, can appreciate in value over time. If the car is restored or preserved properly, it may become a valuable collector s item.
6. **Driving Experience** The 348/355 offers a classic mid-engine driving experience with sharp handling, rear-wheel-drive dynamics, and a fun, engaging roadster or coupe feel. The Striker screw can enhance this by making the car more responsive and enjoyable to drive.
7. **Customization Flexibility** Unlike modern Ferraris, which are often locked down by software, the 348/355 allows for extensive mechanical and aesthetic modifications. The Striker screw is just one example of how owners can tailor the car to their preferences.
---
### **Cons**
1. **High Cost of Purchase and Maintenance** Ferraris, even older models, are expensive to buy. A 348 or 355 in good condition can cost anywhere from $50,000 to over $200,000, depending on rarity, condition, and modifications. Maintenance, especially for classic Ferraris, can be costly due to specialized parts, labor, and potential restoration needs.
2. **Reliability Concerns** While the 348 and 355 are robust for their time, they are not bulletproof. Common issues include suspension wear, electrical gremlins, and engine wear (especially if the car has high mileage). The Striker screw, while beneficial, does not fix underlying mechanical problems and may require additional tuning or cooling upgrades.
3. **Depreciation Risk** Classic Ferraris can lose value if not properly maintained or if the market shifts. A heavily modified car (especially with aftermarket parts like a Striker screw) may depreciate faster than a stock or restored example.
4. **Insurance Costs** Insuring a Ferrari, even an older model, can be expensive due to its high value and potential repair costs. Specialty insurers may be required, and premiums can be prohibitive for some owners.
5. **Legal and Registration Issues** Modifications like the Striker screw may require homologation or compliance with local emissions and safety regulations. In some regions, aftermarket ECU tunes can void insurance or lead to registration problems.
6. **Limited Practicality** The 348/355 is a sports car first and a daily driver second. Its rear-wheel-drive layout, limited cargo space, and comfort compromises (especially in the Spider) make it less practical for everyday use compared to modern grand tourers.
7. **Market Saturation** The 348 and 355 are not rare, meaning there is strong competition in the used market. Finding a truly unique or well-preserved example can be difficult and expensive.
8. **Potential for Overmodification** While the Striker screw is a relatively mild modification, some owners push their Ferraris too far with aggressive tuning, suspension drops, or forced induction, which can lead to reliability issues or reduced resale value.
---
### **Conclusion**
Buying a Ferrari 348 or 355 with a Striker screw is a decision that balances passion, performance, and practicality. The car offers a blend of classic Ferrari charm, modifiable performance, and a strong following among enthusiasts. However, it also comes with significant financial, maintenance, and practical challenges. The Striker screw is a useful upgrade for those who want to enhance the car s driving experience without drastic modifications, but it is not a cure-all for mechanical issues.
For the right buyer someone who values the driving experience, the brand s legacy, and is prepared for the costs this purchase can be incredibly rewarding. For others, the expenses and limitations may outweigh the benefits.
### **Recommendation**
If you are considering this purchase, follow these steps to maximize your chances of a positive experience:1. **Thoroughly Research the Model** Understand the differences between the 348 and 355, their common issues, and what makes a well-preserved example. The 355 Spider is often preferred for its convertible top and classic styling, but the 355 F1 or 348 GTS may offer better reliability.
2. **Inspect the Car Extensively** Have a trusted mechanic or Ferrari specialist inspect the engine, transmission, suspension, and electrical systems. Look for signs of rust, frame damage, or previous modifications that may have been poorly executed.
3. **Verify the Striker Screw Installation** Ensure the chip or ECU tune was professionally installed and does not conflict with emissions or safety systems. Ask for documentation or proof of installation.
4. **Budget for Maintenance** Set aside funds for regular upkeep, including fluid changes, brake work, and potential restoration projects. Consider joining Ferrari owner clubs for advice and part sourcing.
5. **Consider Insurance and Storage** Shop around for insurance quotes and explore secure storage options (garage, climate-controlled facility) to protect the car from weather and theft.
6. **Decide on Usage** If you plan to drive the car regularly, ensure it is in good enough condition for daily use. If it s primarily a collector s item, prioritize preservation over modifications.
7. **Buy with Passion, Not Just Performance** The Striker screw will improve the car s feel, but the real joy comes from owning a piece of Ferrari history. If you love the driving experience and the brand s legacy, the investment may be worth it.
**Final Verdict:** If you are financially prepared, passionate about Ferraris, and willing to commit to maintenance, buying a 348 or 355 with a Striker screw can be a fantastic addition to your collection. However, treat it as a long-term project rather than a quick investment, and prioritize reliability and enjoyment over pure performance gains.
You are buying on a Ferrari STRIKER SCREW 62858700.