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ARP Head Stud Kit — 247-4204
The stud kit that keeps a high-boost Cummins sealed. If you are adding boost, this is not optional hardware.
$1,309.33
Details1998.5–2024 5.9L / 6.7L Cummins
Free shipping on orders over $199 — lower 48
Above a certain power level, the block and valvetrain become the limit. Head studs, camshaft hardware, and the supporting parts that keep a big-turbo Cummins sealed and reliable.
We specialize in RAM 2500 / 3500 / 4500 / 5500 with 5.9L and 6.7L Cummins.
4 products matching
The stud kit that keeps a high-boost Cummins sealed. If you are adding boost, this is not optional hardware.
1998.5–2024 5.9L / 6.7L Cummins
Relocates the factory A/C lines so they are not in the way of a compound turbo setup.
Clears space for compound turbos · 2013–2018 6.7L
The lower-cost ARP stud kit for Cummins applications. Confirm your kit number before ordering.
Cummins head studs · confirm kit number by engine
Converts the later 6.7L valvetrain away from the hydraulic roller setup that limits big-power builds.
2019–2024 RAM 6.7L