Eagle 13021000 Street & Strip Engine Rotating Assembly Kit - 8 Cylinder

The Eagle 13021000 is a complete street and strip rotating assembly designed for 8-cylinder performance engine builds. This comprehensive kit delivers quality components at an affordable price point for street performance and moderate racing applications.

Complete Assembly Includes:

• Eagle cast steel crankshaft for durability and reliability
• Eagle "SIR" forged 5140 steel I-beam connecting rods with shot-peened surface finish
• High-quality pistons (hypereutectic or forged depending on application)
• Premium piston rings suited for the intended application
• Rod and main bearings from trusted manufacturers (King or Clevite)

Key Features:

• Engineered for engines producing up to 500 horsepower
• Test-fitted in-house to ensure proper component compatibility
• Uses certified steel in production of crankshafts and connecting rods
• Balanced or unbalanced options available (this is an unbalanced assembly)
• Designed for reliable street performance and weekend strip use

This rotating assembly provides the foundation for a strong, dependable engine build. Unbalanced assemblies must be balanced by a qualified machine shop before installation. Eagle Specialty Products is known for producing high-strength connecting rods and crankshafts that offer excellent value without compromising quality.