Ultimate Engine Reliability for Your Nissan VR38

When you are pushing your Nissan GT-R to its limits, engine integrity is non-negotiable. The ARP Nissan VR38 Main Stud Kit is engineered to provide the superior clamping force required to keep your main caps locked in place under extreme cylinder pressures. Whether you are building a high-horsepower street car or a dedicated track machine, these studs are the industry standard for preventing main cap walk and ensuring long-term engine health.

Why Choose ARP Main Studs?

• Superior Material: Manufactured from premium 8740 chromoly steel, heat-treated for maximum tensile strength.
• Precision Threads: Rolled threads provide significantly higher fatigue strength compared to cut threads.
• Consistent Clamping: Ensures even distribution of pressure across the main bearing journals.
• Complete Kit: Includes high-quality nuts and hardened parallel washers for a perfect fit.

This kit is specifically designed for the Nissan VR38DETT engine, offering a direct upgrade over factory bolts. By upgrading to ARP, you eliminate the risk of fastener stretch, which is critical for high-boost applications and high-RPM operation. These studs are reusable, making them a smart long-term investment for any serious engine build.

Vehicle Fitment:

• 2009-2010 Nissan GT-R Base
• 2012-2014 Nissan GT-R Black Edition
• 2009-2014 Nissan GT-R Premium
• 2014 Nissan GT-R Track Edition

Trust your engine build to the experts at GGCRACING.