Eagle B18020100 Complete Balanced Rotating Assembly for Big Block Chevy

The Eagle B18020100 is a complete balanced rotating assembly engineered for Big Block Chevy applications. This comprehensive kit provides all the essential internal engine components needed for a reliable engine build, delivering quality and performance at an affordable price point.

Complete Assembly Includes:

• Cast steel crankshaft with precision-ground journals
• Connecting rods with ARP fasteners
• Pistons with rings
• Rod and main bearings
• Harmonic balancer (for externally balanced configurations)
• Flexplate (for externally balanced configurations)

Key Features:

• Factory balanced assembly - ready to install with no additional balancing required
• Precision-matched components for optimal performance and reliability
• Cast steel crankshaft with enhanced fillet radiuses for improved strength
• Micro-polished journals for reduced friction and extended bearing life
• Quality bearings for proper clearances and durability
• Suitable for street performance and mild racing applications

Eagle Specialty Products is known for manufacturing high-strength connecting rods and crankshafts for performance engines. Their rotating assemblies combine quality components with precise balancing to deliver reliable power for Big Block Chevy builds. The "B" prefix in the part number indicates this is a pre-balanced assembly, eliminating the need for costly machine shop balancing services.