ARP Cylinder Head Stud Kit Chrome Moly

The ARP Cylinder Head Stud Kit in Chrome Moly is a head stud set for engine builders who want more reliable clamping force than factory head bolts or studs can provide. ARP is a long-established maker of fasteners for racing and performance engines. These cylinder head studs are intended for street performance, racing and heavy-duty use.

Key Features:

• Chrome moly steel construction: Made from a high-strength alloy steel that holds up to the loads of higher cylinder pressures and repeated heat cycles.
• Even clamping load: Studs let you apply torque to the nut instead of twisting the fastener into the block. This gives more accurate torque readings and more consistent head gasket sealing.
• Rolled threads: Threads are rolled for fatigue strength and thread accuracy.
• Better gasket sealing: Even clamping helps the head gasket seal in turbocharged, supercharged, nitrous and high-compression applications.
• Easier head installation: The studs stay in the block, which helps locate the head and gasket during assembly and makes later servicing simpler.
• Complete kit: Kits typically include the hardware needed for installation, such as nuts and washers. Contents vary by part number.

Select the child item that matches your engine application. Each stud kit is made to the specifications for its engine family, so you can choose the right kit for your build. Follow the ARP assembly instructions and use the recommended ARP lubricant and torque specification for the best results.