Eagle 637164040 V8 Engine Rotating Assembly Kit - 8 Cylinder

The Eagle 637164040 is a complete rotating assembly kit designed for 8-cylinder engines. Eagle Specialty Products rotating assemblies are fully test-fitted at the factory to ensure proper component fitment and deliver a performance-ready foundation for your engine build.

Eagle rotating assemblies are engineered to provide a significant upgrade over stock components, combining a crankshaft, connecting rods, pistons, rings, and bearings into one matched package. Each assembly is built using Eagle's high-strength components and sourced from industry-leading suppliers.

Key Features:

• Complete rotating assembly for 8-cylinder engine applications
• Includes crankshaft, connecting rods, pistons, rings, and bearings
• Components are test-fitted in-house prior to shipment
• Available balanced or unbalanced to suit your machine shop preferences
• Bearings sourced from King or Clevite for reliable performance
• Externally balanced assemblies (where applicable) include harmonic damper and Pioneer flexplate
• Built for street, street/strip, or competition use depending on configuration

Eagle Specialty Products is one of the most trusted names in aftermarket rotating assembly components, offering a full range of crankshafts, connecting rods, and pistons for American V8 and other popular engine platforms. Verify stroke, bore, rod length, piston type, and balance configuration against your specific build requirements before ordering.