Eagle 14004040 Rotating Assembly Kit 8-Cylinder Engine

The Eagle 14004040 is a complete rotating assembly designed for 8-cylinder engines. Eagle Specialty Products is a trusted name in high-performance engine building, offering precision-engineered rotating assemblies that combine matched components for optimal balance, durability, and power output.

A rotating assembly typically includes the crankshaft, connecting rods, pistons, rings, wrist pins, and bearings — all matched and balanced as a unit to reduce friction, minimize vibration, and maximize engine longevity. Eagle's assemblies are built to tight tolerances to ensure reliable performance in both street and performance applications.

Key Features:

• Designed for 8-cylinder engine applications
• Precision-machined components for tight tolerances and proper fitment
• Complete rotating assembly for simplified engine builds
• Engineered for strength and durability under high-stress conditions
• Components matched and balanced for smooth, efficient operation
• Manufactured by Eagle Specialty Products, a leader in performance engine components

Whether you are rebuilding a stock engine or building a high-performance powerplant, the Eagle 14004040 rotating assembly provides the foundation for a reliable and powerful 8-cylinder build.