Eagle B12305000 Rotating Assembly Kit for 8-Cylinder Engine

The Eagle B12305000 is a factory-balanced rotating assembly designed for 8-cylinder engine builds. This complete kit includes a crankshaft, connecting rods, pistons, piston rings, and bearings—all precision-matched and assembled for reliable performance.

Key Features:

• Factory balanced by Eagle—no additional balancing required
• Complete rotating assembly with all essential components
• Quality-tested components for proper fitment and reliability
• Designed for street and performance applications
• Includes crankshaft, rods, pistons, rings, and bearings

Eagle Specialty Products manufactures high-strength connecting rods and crankshafts specifically for performance and racing engines. Each rotating assembly is test-fitted in-house to ensure all components work together properly, taking the guesswork out of your engine build project.