Eagle 682154125 8-Cylinder Rotating Assembly Kit with Forged Crank and H-Beam Rods

The Eagle 682154125 is a high-performance rotating assembly kit designed for 8-cylinder big block Chevrolet engines. This complete kit provides all the essential internal engine components needed for a rebuild or performance upgrade, engineered to deliver reliable power for street and strip applications.

Kit Components:

• Forged 4340 steel crankshaft with 4.000" stroke for enhanced strength and durability
• 6.135" H-beam connecting rods featuring 7/16" ARP 8740 bolts for superior rod bolt integrity
• Forged 4032 aluminum Icon pistons with 17cc dome design in 4.125" bore size
• Premium piston rings designed for optimal sealing and reduced friction
• Rod and main bearings included for complete installation

Eagle Specialty Products is recognized as one of the largest aftermarket connecting rod manufacturers, utilizing decades of research and stringent quality controls to produce components suitable for both street performance and racing applications. The forged 4340 steel crankshaft provides exceptional strength over cast alternatives, while the H-beam connecting rods offer excellent rigidity for high-horsepower builds. The forged piston construction ensures reliability under demanding conditions including forced induction and nitrous applications.