Eagle B13554L00053 Street Strip Rotating Assembly Chevy Big Block - 454

The Eagle B13554L00053 is a complete balanced rotating assembly designed for Chevrolet Big Block 454 engines. This Street & Strip rotating assembly provides a cost-effective alternative to reworking OE parts, offering quality components specifically engineered for naturally-aspirated, pump gas street engines.

Complete Assembly Includes:

• Eagle cast steel crankshaft with increased strength and durability
• Eagle SIR I-Beam connecting rods for reliable performance
• Hypereutectic aluminum pistons for improved strength and heat resistance
• Hastings piston rings for superior sealing
• Rod and main bearings for complete installation

Factory Balanced for Easy Installation: Assembly part numbers beginning with 'B' are balanced by Eagle and require no additional balancing, saving time and money during installation. The cast crankshaft features .092" fillet radiuses for increased strength while still allowing use of OE replacement bearings.

Recommended Applications: Ideal for pump-gas, naturally-aspirated, non-competition road cars and street performance builds producing under 500 horsepower. This assembly delivers excellent value, performance, and reliability for street-driven vehicles and weekend cruisers.

Quality Construction: Eagle uses only certified steel in production and employs multi-stage heat treating, sonic testing, magna-fluxing, and x-ray inspection to ensure reliable performance. Each component is carefully selected to provide maximum value without sacrificing quality.