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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
Engine: S68 4
Dimensions: 30 x 80 x 15mm
This progressive spring design not only improves handling and stability but also contributes to a more confident and controlled driving experience
Available in multiple camshaft options options to suit your build
The inlet and outlet connections are designed to match original equipment specifications
ARP Main Stud Kit - BMW M20 EGG_2026 Engine: S68 4Strengthen the bottom end of your BMW M20 engine with the ARP Main Stud Kit BMW M20, delivering far greater clamping force and sealing than the factory fasteners. Engineered by ARP (Automotive Racing Products), this main stud kit is built to the standards demanded by high performance and motorsport BMW builds. Key Features Designed for BMW M20 engine Significantly increased clamping force over OEM fasteners Improved main cap stability and bottom end