Eagle BBC 4340 Forged Crankshaft with 4.250 Inch Stroke for Big Block Chevy Engines

The Eagle BBC 4340 Forged Crankshaft is engineered for high-performance Big Block Chevy engines. Crafted from durable 4340 forged steel, this crankshaft features a 4.250-inch stroke, providing increased torque and power output. Its internal balance design ensures smooth operation and longevity under demanding conditions. Designed for performance enthusiasts and professional builders, this crankshaft is a reliable choice for street or racing applications. The 2-piece rear seal design simplifies installation and maintenance, making it suitable for a variety of engine rebuilds and custom builds. Precision manufacturing and rigorous quality control ensure consistent performance and durability over time.

Features:

• Material: 4340 forged steel for strength and durability

• Stroke: 4.250 inches for enhanced torque and power

• Design: Internal balance for smooth engine operation

• Seal: 2-piece rear seal for easy installation and maintenance

• Application: Compatible with Big Block Chevy engines