22RPD ARP 2000 Head & Main Stud Kits
Proven Reliability. Essential for High-Performance Builds.
We've installed more ARP head and main studs than we can count, and for good reason—they are the gold standard for high-performance fasteners. Whether you're pushing big boost, high RPM, or just want to ensure your engine is built to last, ARP 2000 studs are a must-have for any serious rebuild.
Why Choose ARP 2000?
- Unmatched Strength – Manufactured from premium ARP 2000 material for superior tensile strength and clamping force.
- Essential for Boosted & High-Rev Applications – Prevents head lift and main cap movement under extreme loads.
- Reusable with Proper Inspection – We recommend measuring and marking each stud before installation to track any potential stretch over time. The studs are not zero-ground, meaning stretch cannot be measured for reuse without a baseline measurement.
Available Options & Supported Engines:
- ARP 2000 Head Studs (10mm) – M5x
- Fits BMW M50, M52, S50, S52 engines.
- ARP 2000 Main Studs – Our main studs are ordered slightly longer eliminating install issues.
- Fits BMW M50, M52, S50, S52 engines.
- ARP 2000 M54 Head Studs
- Fits BMW M54, M52TU engines.
- ARP 2000 Head Studs (11mm)
- Fits BMW M50, M52, S50, S52 engines that have been converted to 11mm head studs.
Perfect for High-Performance Builds
These studs are the ideal upgrade for BMW engines running turbocharged, supercharged, or high-compression naturally aspirated setups. When paired with our Cutring Headgasket and Next Gen Copper Headgasket Spacer, they provide exceptional sealing and durability under extreme conditions.
Industry-Leading Support
At 22RPD, we don’t just sell parts—we run them, install them, and test them in real-world applications. Our expert support team is available to help with product selection and best practices for installation, ensuring you get the most out of your build. We provide the knowledge and guidance you need to get it done right the first time. Please reach out if you have any questions!
Use code BUNDLE15 for 15% off when purchasing all three together.