The ARP Main Stud Kit (Product Code: 124-5401) is designed specifically to suit the Buick 215 engine, providing enhanced performance and reliability for your vehicle. As a part of the crankshaft category, this kit is essential for securing the main bearings of the engine, ensuring proper alignment and stability during operation. With socket sizes of 3/4 hex and 3/16 Allen, installation is made easy and hassle-free.

ARP is a trusted brand known for its high-quality manufacturing processes and innovative designs. With operations spanning across Southern California, including forging, heat-treating, machining, quality control, finishing, and packaging facilities, ARP ensures that every product meets the highest standards of performance and durability. The extensive product line of ARP includes thousands of part numbers, catering to a wide range of applications from everyday vehicles to high-performance racing cars.

Whether you are a professional racer or a car enthusiast looking to upgrade your engine, ARP has the perfect solution for your needs. From OEM replacement parts to specialized hardware for racing and marine applications, ARP has established itself as a leader in the automotive industry. Trust ARP Main Stud Kit to provide the strength and reliability your engine deserves, setting you up for success on the road or the track.