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Authentic Eagle Chevrolet Bb 4.000in Stroke Internal Balance Forged 4140 Steel Crankshaft - Ships Same Day [uMnTgjv1]

$72.99 $233.99 -69%

Eagle Chevrolet BB 4.000in Stroke Internal Balance CrankshaftExperience the ultimate in performance and reliability with the Eagle Chevrolet BB 4.000in Stroke Internal Balance Crankshaft. This high-quality forged 4140 steel crankshaft is designed for

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Authentic Eagle Chevrolet Bb 4.000in Stroke Internal Balance Forged 4140 Steel Crankshaft - Ships Same Day [uMnTgjv1]

Eagle Chevrolet BB 4.000in Stroke Internal Balance Crankshaft

Experience the ultimate in performance and reliability with the Eagle Chevrolet BB 4.000in Stroke Internal Balance Crankshaft. This high-quality forged 4140 steel crankshaft is designed for competition use, offering unparalleled strength and precision. Engineered to withstand the intense demands of racing, this crankshaft is a must-have for any serious enthusiast.

Key Features and Specifications

The Eagle forged 4140 steel cranks are renowned for their exceptional strength and durability. Here are some of the standout features:
  • Non-twist Forging: Ensures maximum strength and reduces the risk of cracking or bending.
  • Superior Strength: .125" fillet radiuses provide increased strength, making it ideal for high-performance applications.
In addition to these features, the crankshaft is treated with a nitrided surface for enhanced wear resistance and a micropolished finish for improved oil flow and reduced friction.

Practical Uses and Benefits

This Eagle Chevrolet BB 4.000in Stroke Internal Balance Crankshaft is perfect for any high-performance or racing application. Its internal balance design reduces vibrations, leading to smoother engine operation and improved performance. The following benefits make it an excellent choice for your next project:
  • Chamfered/Narrowed Bearings: Required for optimal fit and performance.
  • Competition-Ready: Designed for the rigors of competitive racing, ensuring reliability and performance on the track.
Invest in the Eagle Chevrolet BB 4.000in Stroke Internal Balance Crankshaft and experience the difference in your next build.

What Our Customers Say

January 27, 2026

Absolutely no complaints!

I'm very satisfied with its durability.

- Genevieve K..

January 27, 2026

Absolutely no complaints!

This is a product that is of great quality and durable.

- Waylon K..

January 27, 2026

Absolutely no complaints!

This is a very solid and reliable work.

- Cillian F..

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