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Head Stud Kit
Chevrolet/GM 6.2L & 6.5L diesel, M12
Socket Size(s) : 3/4 hex, 3/16 Allen
When you upgrade the performance of your diesel engine, many times you will exceed the capabilities of the factory hardware. ARP has the solution for you. Made out of premium grade 8740 alloy, these head studs have a strength rated far superior to OE and "aircraft" quality. These ARP studs are an excellent choice for your engine.