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ARP (Automotive Racing Products) makes the strongest fasteners in motorsport — head studs, main studs, rod bolts, and flexplate bolts used by every Formula 1, NHRA, NASCAR, and championship motorsport program. Aerospace-grade alloys, exact-fit machining.
When tuning the Renault F4R engine, the bottom end takes a significant beating. The ARP Main Stud Kit (216-5401) is designed to provide the necessary clamping force to keep your main caps secure, preventing the dreaded "main cap walk" that can destroy crankshaft bearings and engine blocks.
Constructed to the highest standards, these ARP studs are the preferred choice for professional engine builders working on Renault Clio F4R platforms. By replacing the stock bolts, you add a critical layer of protection against the stresses of high-performance driving. This kit ensures that your main caps remain rigid, allowing the crankshaft to spin freely and safely even under extreme conditions. Whether you are prepping for a race season or building a high-output street engine, this kit is an investment in reliability. Ensure your engine build is bulletproof with quality components from GGCRACING.
Other popular ARP products customers consider together:
ARP (Automotive Racing Products) makes the strongest fasteners in motorsport — head studs, main studs, rod bolts, and flexplate bolts used by every Formula 1, NHRA, NASCAR, and championship motorsport program. Aerospace-grade alloys, exact-fit machining.
When tuning the Renault F4R engine, the bottom end takes a significant beating. The ARP Main Stud Kit (216-5401) is designed to provide the necessary clamping force to keep your main caps secure, preventing the dreaded "main cap walk" that can destroy crankshaft bearings and engine blocks.
Constructed to the highest standards, these ARP studs are the preferred choice for professional engine builders working on Renault Clio F4R platforms. By replacing the stock bolts, you add a critical layer of protection against the stresses of high-performance driving. This kit ensures that your main caps remain rigid, allowing the crankshaft to spin freely and safely even under extreme conditions. Whether you are prepping for a race season or building a high-output street engine, this kit is an investment in reliability. Ensure your engine build is bulletproof with quality components from GGCRACING.
Other popular ARP products customers consider together: