Eagle 357204560 Street/Strip Engine Rotating Assembly Kit - 8-Cylinder

The Eagle Specialty Products 357204560 is a complete rotating assembly kit engineered for 8-cylinder performance engine builds. Eagle Specialty Products is a leading manufacturer of high-strength engine components, and their rotating assemblies are designed to deliver the ideal balance of performance, reliability, and value for street, strip, and racing applications.

What's Included:

• Crankshaft (cast steel or forged 4340, per application spec)
• Connecting rods (I-Beam or H-Beam, depending on configuration)
• Pistons with rings
• Rod and main bearings (King or Clevite)

Key Features:

• All components are test-fitted in-house at Eagle to ensure proper fitment and compatibility before shipping
• Available in balanced and unbalanced configurations — balanced assemblies require no additional machine shop balancing
• Connecting rods feature ARP bolt hardware for superior clamping strength and reliability
• Pistons are purpose-built for the intended application, supporting a range of compression ratios
• Bearings sourced from King or Clevite for proven, race-proven durability
• Externally balanced assemblies include a Pioneer harmonic damper and flexplate

Eagle rotating assemblies are a trusted choice for engine builders looking for a comprehensive, ready-to-assemble solution for high-performance 8-cylinder applications. Each kit delivers the precision and strength needed to handle street performance demands and beyond.