ARP 8740 Main Stud Kit 12-Point Chromoly Black Oxide for 1977-1991 BMW 320i/M3
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ARP Main Stud Kit 12-Point Chromoly For BMW E46 M3 S54 I6 Engine
The ARP Main Stud Kit is engineered specifically for the BMW E46 M3, featuring the performance-oriented S54 inline-6 engine. This high-quality stud kit is a crucial component when it comes to maximizing engine reliability and strength. By replacing the factory head bolts with these chromoly studs, you enhance the overall clamping force and ensure that the engine can withstand the increased stresses from high-performance applications.
Manufactured from premium-grade chromoly steel, these main studs provide superior tensile strength and durability compared to traditional fasteners. Their 12-point design allows for better torque accuracy, ensuring that you achieve the precise clamping force required. This design is particularly beneficial for tuning and high-horsepower setups, as it allows for more even distribution of stress across the main bearings, leading to improved engine longevity and performance.
FITMENT: This main stud kit is designed to fit the BMW E46 M3 equipped with the S54 I6 engine, ensuring compatibility with the engine’s specifications and requirements for optimal performance.
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