fits model: M8. year: 2010.

( Brand: Arp ), ( Manufacturer Part Number: 400-8022 ), ( Air Freight Prohibited: False ), ( Part Type: Automotive ), ( UPC: 672036022761 )
The ARP 400-8022 M8 1.25 38mm Broached 10 Stud Kit is a high-performance upgrade solution for vehicles requiring additional engine clamping force or those undergoing racing applications. This kit consists of ten ARP M8 x 1.25 broached studs, each 38mm in length, designed to provide superior clamping force and reliability compared to standard studs.
These studs are manufactured from ARP's proprietary 1350 alloy steel, which offers exceptional tensile strength and fatigue resistance. The broached design of the studs ensures a secure and accurate engagement with the engine block or cylinder head, reducing the risk of thread damage and leakage during high-stress engine operation.
The M8 thread size and 1.25 pitch of these studs are suitable for various European and domestic engines, making them a versatile option for a wide range of applications. The 38mm length provides ample reach for most engine assemblies, ensuring a proper fit and function.
Each stud in this kit comes with an ARP Ultra-Torq bolt and nut, ensuring a secure and reliable fastening process. The Ultra-Torq bolts and nuts feature an advanced torque-to-yield design, which means they yield or elongate when correctly torqued, creating a permanent clamping force that cannot be over-torqued or under-torqued. This design provides peace of mind, knowing that the engine components remain securely connected under all operating conditions.
In summary, the ARP 400-8022 M8 1.25 38mm Broached 10 Stud Kit is an essential upgrade for vehicles in need of additional engine clamping force or those undergoing racing applications. Its high-quality components, superior clamping force, and reliable design make it a top choice for performance enthusiasts and professional mechanics alike.
The ARP 400-8022 M8 1.25 38mm Broached 10 Stud Kit is a popular choice for those looking to upgrade their engine or transmission mounts in high-performance applications. Here are some pros and cons to consider before making a purchase.
Pros:1. High-quality material: ARP uses 4130 or 6061-T6 aluminum alloy for their studs, which is known for its strength and durability.
2. Precise engineering: ARP's broached studs provide a consistent thread pattern, ensuring a secure and accurate fit.
3. Increased clamping force: ARP's studs provide a higher clamping force compared to OEM mounts, leading to improved engine or transmission mount performance.
4. Suitable for high-performance applications: ARP studs are commonly used in motorsports and high-performance applications where increased clamping force is essential.
5. Wide range of applications: ARP offers a wide range of stud kits to fit various engine and transmission applications.
Cons:1. Cost: ARP studs are more expensive than OEM mounts and studs.
2. Installation difficulty: Installing ARP studs may require additional tools and expertise compared to OEM mounts and studs.
3. Possibility of thread damage: Installing ARP studs into damaged threads may result in further damage and additional repair costs.
4. Potential for over-tightening: Over-tightening ARP studs can cause damage to the engine or transmission components.
Conclusion:The ARP 400-8022 M8 1.25 38mm Broached 10 Stud Kit offers several benefits, including increased clamping force and high-quality materials. However, the higher cost and potential installation difficulties are important considerations. If you're looking for improved engine or transmission mount performance in a high-performance application, ARP studs may be worth the investment. However, if you're on a budget or not experienced in installing aftermarket parts, you may want to consider OEM mounts and studs instead. Ultimately, the decision to purchase ARP studs depends on your specific needs, budget, and expertise.
ARP M8 x 1.25 38mm Broached 10 Piece Stud Kit.