Custom Age 625+ Head Stud Kit

Features:

• Ensures smooth, reliable operation & long-lasting service
• Made of custom age 625+ Material
• Heat-treated prior to thread rolling for optimum strength
• Rated at 260,000 psi tensile strength
• Ample clamping force prevents cylinder heads from shifting
• Broached stud ends install & make head removal easier
• Comes with 0.5oz of ARP assembly lubricant

Unlock More Performance Out of Your Cummins

If you're in the process of building your Dodge truck for unbeatable off-road capabilities or for the rigors of heavy-duty towing, it's crucial to consider swapping out those factory head studs. Failing to do so could result in more serious problems down the road. ARP shares your passion for enhanced durability with their Age 625+ Head Stud Kit. Engineered to handle extreme conditions, these head studs are capable of securing your Cummins' heads with confidence, even under high boost pressure. With ARP Custom Age Head Studs, you can handle just about anything without faltering.

Heavy Duty Construction

Each ARP Cummins Head Stud is meticulously crafted from their signature Custom Age 625+ material, which offers an extraordinary tensile strength of 260,000 PSI. This strength is complemented by threads that are rolled after heat treatment, maximizing durability in high-stress situations. Additionally, this kit comes equipped with heat-treated, chrome-moly steel 12-point nuts and parallel ground washers; these elements are finished with a durable black oxide coating to prevent corrosion. Installation is designed to be user-friendly, with a 1/2 oz of ARP assembly lubricant included to reduce initial friction and wear.

Vehicle Fitment: 1998.5, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024 Dodge RAM 5.9L/6.7L Cummins