Eagle 138164030 8-Cylinder Rotating Assembly Kit

The Eagle 138164030 is a complete rotating assembly designed for 8-cylinder engine applications. This comprehensive kit provides all the essential internal components needed for engine builds, delivering reliable performance and value.

Complete Assembly Includes:

• Cast steel or forged steel crankshaft with enhanced fillet radiuses for improved strength
• Connecting rods with high-strength bolts
• Pistons engineered for the specific displacement and compression ratio
• Piston rings with proper end gaps
• Rod and main bearings

Eagle Specialty Products is known for manufacturing high-strength connecting rods and crankshafts specifically engineered for performance and racing engines. Their rotating assemblies combine quality name-brand components at competitive prices, making them an excellent choice for engine builders seeking reliability and performance. Depending on the specific configuration, these assemblies may come balanced or require balancing by a qualified machine shop before installation.