Eagle Chevy LS3 4.000in Crank 24 Tth Reluctor 6.125in I-Beam Rods 4.005in Pistons Rotating Assembly

Eagle is well-known for building robust rotating assemblies, and this Pro Street Rotating Assembly is a prime example of their commitment to performance. If you're putting together a naturally-aspirated LS3 engine for racing, this assembly is designed to handle the demands of that kind of use. It's a complete package that gives you a solid foundation for your build.

This assembly starts with a 4.000-inch forged 4140 crankshaft, which is a strong piece for performance applications. It's paired with 6.125-inch I-beam connecting rods made from durable 4340 steel, and these rods come with 7/16-inch ARP 8740 bolts, known for their reliability under stress. The pistons are forged 4032 DSS with an inverted dome design, measuring 4.005 inches in bore size, and they come with plasma-moly file-fit rings, giving you flexibility during installation. To round out the package, it includes King XP rod and main bearings, which are well-regarded for their performance and durability in demanding engine builds.

When you're building a high-performance engine, getting the rotating assembly right is crucial. This Eagle assembly provides the key components you need, all designed to work together. Keep in mind that this assembly is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper assembly and break-in procedures.