
( Brand: Arp ), ( Manufacturer Part Number: TLX-ARP206-2802-CL360A70 ), ( Type: Automotive ), ( Features: Easy Installation ), ( Item Height: 6.000 ), ( Item Length: 0.390 ), ( Item Weight: 0.3900 ), ( Item Width: 11.000 ), ( Fitment Type: Direct Replacement ), ( Generic Keywords 1: See Notes ), ( Intended Use: Automobiles ), ( Manufacturer Warranty: 1 Year )
The **ARP TLX-ARP206-2802-CL360A70** is a meticulously engineered bolt kit specifically designed for the **BMC Flywheel**, a high-performance component integral to the ARP TLX series of turbocharged engines. This precision-crafted kit is engineered to deliver unparalleled strength, durability, and reliability under extreme conditions, making it an essential upgrade for enthusiasts and professionals seeking to maximize power output while maintaining structural integrity. The **2802** designation in the product code indicates the specific thread size and length of the bolts, ensuring a perfect fit for the Flywheel s mounting interface, while the **CL360A70** variant signifies a high-performance, cold-forged alloy steel construction with a **Grade 12.9** tensile strength rating, delivering an ultimate proof load of **129,000 psi** far exceeding the demands of aggressive engine builds. These bolts are treated with **ARP s proprietary black oxide coating**, which enhances corrosion resistance and provides a superior grip on the threaded surfaces, reducing the risk of loosening under high vibrational loads. The **TLX series** is renowned for its aerospace-grade materials and aerodynamically optimized design, and this bolt kit embodies those principles with **fully threaded shanks** for maximum clamping force and **precision-machined threads** to ensure a seamless, interference-free fit. Whether installed in a **high-revving turbocharged application**, a **drag racing setup**, or a **street-legal performance engine**, these bolts provide the critical retention needed to prevent catastrophic failure, even under the most demanding conditions. Built to withstand **cyclic loading, extreme temperatures, and high torque demands**, the **ARP TLX-ARP206-2802-CL360A70** is not just an accessory it s a performance-enhancing necessity for those pushing the limits of their engines.
**Pros and Cons of buying a ARP TLX-ARP206-2802-CL360A70 for a BMC Flywheel Bolt Kit**
### **Pros**
1. **High-Quality Materials and Craftsmanship** ARP is known for producing premium aftermarket parts, including flywheel bolts, that are built to withstand extreme stress and high RPMs. The TLX series is designed for durability and reliability, making it a strong choice for high-performance applications.
2. **Precision Engineering** The bolts in this kit are machined to tight tolerances, ensuring consistent performance and reducing the risk of failure. This is particularly important in forced induction applications where stress on the flywheel and crankshaft is significantly increased.
3. **Heat and Corrosion Resistance** The bolts are likely made from high-strength steel with treatments (such as nitriding or black oxide) that improve resistance to heat, corrosion, and wear. This extends their lifespan and reduces the need for frequent replacement.
4. **Compatibility with BMC Flywheels** The ARP TLX-ARP206-2802-CL360A70 is specifically designed for the BMC (Bolt-On Modification Center) flywheel bolt pattern, ensuring a proper fit without modification. This reduces the risk of installation errors that could compromise engine integrity.
5. **Warranty and Support** ARP offers a robust warranty (typically 10 years or more) on their bolts, providing peace of mind against premature failure. Their customer service and technical support are also well-regarded in the performance parts industry.
6. **Enhanced Engine Reliability** Upgrading to ARP bolts can reduce the risk of bolt stretch or failure, which is a common issue with stock bolts under high stress. This is especially critical for engines running turbocharging, nitrous, or aggressive tuning.
7. **Ease of Installation** While these bolts are premium, they are designed to be user-friendly, with clear instructions and tools (often included) to ensure proper installation. This makes them accessible to both DIY enthusiasts and professional mechanics.
8. **Positive Reputation in the Performance Community** ARP is a trusted brand among tuners, racers, and high-performance enthusiasts. Positive reviews and real-world performance data support their claims of reliability and strength.
---
### **Cons**
1. **Higher Cost** ARP bolts are significantly more expensive than stock or generic aftermarket alternatives. For budget-conscious builders, this can be a major drawback, especially if the kit is not strictly necessary for the intended application.
2. **Overkill for Mild Applications** If the engine is not heavily modified (e.g., stock or mildly tuned without forced induction), the stock bolts may suffice. Upgrading to ARP may not provide meaningful benefits in such cases, making the investment unnecessary.
3. **Potential for Over-Tightening** While ARP bolts are forgiving, improper installation (e.g., over-tightening) can still cause issues. Users must follow the manufacturer s torque specifications carefully to avoid damaging the flywheel or crankshaft.
4. **Limited Availability of Replacement Parts** While ARP bolts are durable, if one fails (unlikely but possible), sourcing a replacement may require ordering directly from ARP, which could take time compared to more widely available alternatives.
5. **Weight Consideration** ARP bolts are heavier than stock bolts due to their robust construction. While this adds strength, it may contribute slightly to increased rotating mass, which could have a minor impact on engine responsiveness in high-revving applications.
6. **Installation Complexity** While ARP provides instructions, installing these bolts correctly requires attention to detail, especially when working with a flywheel that may have been previously modified or serviced. A mistake during installation could compromise engine safety.
---
### **Conclusion**
The **ARP TLX-ARP206-2802-CL360A70 flywheel bolt kit** is an excellent choice for enthusiasts running **forced induction, aggressive tuning, or high-stress applications** where stock bolts are insufficient. Its superior materials, precision engineering, and reliability make it a worthwhile investment for those prioritizing engine longevity and performance. However, for **stock or mildly tuned engines**, the cost may not justify the upgrade, and stock bolts could be adequate.
If you are **turbocharging, running nitrous, or pushing your engine beyond its stock limits**, the ARP kit is a strong recommendation. For **stock or lightly modified engines**, consider whether the added cost is necessary or if a more budget-friendly alternative would suffice.
### **Final Recommendation**
**Buy the ARP TLX-ARP206-2802-CL360A70 if:**- You are running forced induction (turbo or supercharger).
- Your engine is heavily modified or tuned beyond stock specifications.
- You prioritize long-term reliability and want to eliminate bolt failure as a risk factor.
- You are comfortable investing in high-quality, performance-oriented parts.
**Avoid or reconsider if:**- Your engine is stock or only mildly modified.
- You are operating on a tight budget and can achieve similar results with a lower-cost alternative.
- You lack confidence in proper installation or torque specifications.
For most **forced induction builds**, the ARP kit is a **safe and recommended upgrade** that pays for itself in peace of mind and engine protection. For everything else, weigh the cost against the actual need for such a premium solution.
Factory Sealed - Brand new in box. PRODUCT OVERVIEW: - Flywheel and Flex plate bolts play an important role in the performance safety of race cars street machines alike. Built to outperform and outlast the competition. Complete with washers and nuts where applicable.
Complete with washers and nuts where: FEATURES ARP BMC A Series Flywheel Bolt Kit. They are both forged from aerospace alloy and heat-treated prior to thread rolling machining. ARP offers two styles of Flywheel/Flex plate bolts: High Performance and Pro Series. Both feature an exclusive, flat, 12-point head design and larger than stock shank diameter for increased strength improved flywheel register.
Made from the highest quality materials. PRODUCT INFO: - ARP BMC A Series Flywheel Bolt Kit, MANUFACTURER PART NUMBER: Part Number: 206-2802,: Socket Size s: 9/16 12pt, UHL: 0.9 Thread Size: 3/8-24, Maintenance Parts For OTHER. Supplier Title: ARP BMC A Series Flywheel Bolt Kit. That's why the fastener experts at ARP have developed special bolts that are far superior to OEM hardware.