Eagle Chevy 454 4.000in Crank 6.135in H-Beam 43cc Dome 4.350in Pistons Balanced Assembly

When you're building a serious performance engine for your Chevy 454, starting with a strong, balanced rotating assembly is key. This Eagle Competition Rotating Assembly comes complete with a forged 4340 crankshaft, robust H-beam connecting rods fitted with 7/16" ARP 8740 bolts, forged 2618 Icon pistons with a 43cc dome, plasma-moly file-fit rings, and King XP rod and main bearings. Everything is balanced as a complete unit, which is crucial for high-RPM operation and reducing engine vibration.

The 4.000-inch stroke forged 4340 crankshaft is built to handle the stresses of racing, including nitrous and forced induction applications. Paired with the 6.135-inch H-beam rods, this assembly is designed for durability and performance. The Icon 4.350-inch pistons feature a 43cc dome, which will affect your compression ratio depending on your cylinder head volume. The plasma-moly file-fit rings allow for precise installation and good sealing, while the King XP bearings are well-known for their performance capabilities.

This is a comprehensive package for anyone looking to build a powerful and reliable engine. 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 to ensure the longevity of your new engine build.