Upgrade the strength and durability of your 4.0L XR6 Inline 6-cylinder engine with the ARP Head Stud Kit (Product Code: 252-4301). This high-quality kit from ARP is specifically designed to provide maximum clamping force and prevent warping or blowing of the cylinder head gasket. With socket sizes of 11/16 12pt and 3/16 Allen, installation of these head studs is a breeze.

The ARP Head Stud Kit is a must-have for any performance engine build or rebuild project. ARP, a highly diversified manufacturer based in Southern California, has a reputation for producing top-of-the-line products that are trusted by professional racers and engine builders worldwide. With seven operational entities and over 200,000 square feet of facilities, ARP ensures that every part is produced to the highest standards of quality and precision.

From OEM replacement parts to specialty hardware for race cars and marine applications, ARP's product line is extensive and covers virtually every fastener found in an engine, driveline, suspension, and frame. Make sure your engine is built to last with the ARP Head Stud Kit, a reliable and durable choice for your performance needs.