🔧 Bolt up like a pro—strength and precision that keeps you ahead of the pack!
The Michigan Motorsports ARP 234-3601 Hex Bolt Kit is a high-performance fastener set engineered for 1997-2003 ARP2000 LS engines (4.8 to 6.2L). Made from 8740 chrome moly steel and rated at an impressive 180,000 psi tensile strength, these bolts offer 15% more strength than Grade 8 fasteners. Featuring reduced wrenching hex or 12-point heads, they enable re-torquing without valvetrain removal. Manufactured 100% in-house in the USA, this kit ensures premium quality and durability for serious engine builders.
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