98.5-21 Cummins Thoroughbred Heavy Duty Stud Kit

When you invest in 5.9L/6.7L Cummins, you’re planning to keep it on the road for the long haul. At some point in the life of that engine,  the factory head screws will need to be upgraded to head studs. Thoroughbred Diesel makes this easy with their premium Head Stud Kit for your 1998.5-2021 Dodge 2500/3500 as it was specifically designed to strengthen up your truck’s entire assembly without compromise. Thoroughbred Diesel’s head studs were built much stronger than the OE  head screws and will not stretch like their factory counterparts. This will prevent your truck from popping head gaskets during high-pressure situations

Premium Construction & Installation Info

Thoroughbred Diesel’s Head Stud Kit for your Dodge 5.9L/6.7L Cummins was engineered to ensure maximum durability in everyday driving situations as well as max towing. Rated at a Tensile Strength of over 220,000 PSI, these head studs were designed for stock to moderately built 5.9L and 6.7L Cummins Engines. Rest assured, your truck will be ready for just about everything you throw at it. When it comes to installation, these head studs were designed to directly replace your factory components to make for a simple and straightforward process you can complete at home.
Vehicle Fitment: 1998.5-2021 Dodge Ram 5.9L/6.7L Cummins

Thoroughbred Heavy Duty Head Stud Kit Features:

• Manufactured by an ISO/TS 16949 certified facility.
• 8740 Alloy Steel material commonly found in tool, engine and even aerospace applications, where overall toughness and wear resistance are key factors.
• Rolled threads for strength and dimensional accuracy.
• Tensile strength of over 220,000 PSI for Heavy Duty Series Kits.
• Black Oxide Finish.
• Chromoly steel 12 point nuts.