4140 CRANK CHEVY BB INT BALANC

Enhance your Chevy's performance with the EAGLE 4140 Crankshaft, designed specifically for big block engines. This precision-engineered component ensures optimal balance and reliability for your high-performance builds.

• High-Strength Material: Crafted from 4140 steel, this crankshaft delivers superior durability and resistance to wear, ideal for demanding applications.
• Precision Balance: The internal balancing design minimizes vibrations, resulting in smoother engine operation and improved longevity.
• Increased Performance: This crankshaft is optimized for power gains, allowing your engine to achieve higher RPMs efficiently.

Weighing in at 72.055 lbs, this crankshaft is built for the avid performance enthusiast looking to elevate their Chevy big block engine.

Upgrade your engine with the EAGLE 4140 Crankshaft for unmatched performance and reliability.