The ARP Main Stud Kit (Product Code: 201-5001) is specifically designed for BMW 1.5L-2.0L (M10) and 2.3L (S14) 4-cylinder engines. This high-quality kit includes main studs that are essential for maintaining the structural integrity of your engine block. With a socket size of 16mm 12pt and 4mm Allen, this kit is versatile and will suit your specific needs.

As a trusted brand in the automotive industry, ARP is known for producing top-of-the-line fasteners that are both reliable and durable. With their state-of-the-art facilities in Southern California, they are able to ensure the highest level of quality control in every product they manufacture. From forging to packaging, ARP pays attention to every detail to guarantee customer satisfaction.

Whether you are a professional racer or simply a car enthusiast looking to enhance the performance of your vehicle, the ARP Main Stud Kit is a must-have addition to your engine. With its precision engineering and superior materials, this kit will provide the strength and stability your engine needs to perform at its best. Invest in ARP and experience the difference in quality and performance.