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Crowd Pleaser Manley Sbc 4340 Forged Crank - 3.480" Stroke/350 Mains Equipment [ekF0GD8l]

$72.99 $233.99 -69%

Manley SBC 4340 Forged Crank Discover the ultimate performance enhancement for your Small Block Chevy engine with the Manley SBC 4340 Forged Crank. Engineered for superior durability and precision, this crankshaft is the ideal choice for high-perform

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Crowd Pleaser Manley Sbc 4340 Forged Crank - 3.480" Stroke/350 Mains Equipment [ekF0GD8l]

Manley SBC 4340 Forged Crank

Discover the ultimate performance enhancement for your Small Block Chevy engine with the Manley SBC 4340 Forged Crank. Engineered for superior durability and precision, this crankshaft is the ideal choice for high-performance applications. With a 3.480-inch stroke and 350 mm mains, this forged steel crankshaft delivers unparalleled power and reliability.

Key Features and Specifications

The Manley SBC 4340 Forged Crank is designed with cutting-edge technology and premium materials to ensure the highest level of performance. Here are some of the standout features:
  • Forged Steel Construction: Forged steel offers exceptional strength and resistance to wear, ensuring a long-lasting component.
  • Internal Balance: This feature reduces vibration, providing smoother engine operation and enhancing overall performance.
With a 2-piece seal design, this crankshaft offers enhanced sealing and durability, protecting your engine from oil leaks and ensuring optimal performance.

Practical Applications and Benefits

The Manley SBC 4340 Forged Crank is the perfect choice for any enthusiast looking to boost their Small Block Chevy engine's performance. Whether you're building a street machine, a drag race car, or a high-performance track vehicle, this crankshaft provides the following benefits:
  • Increased Horsepower: The longer stroke and stronger construction of this crankshaft allow for more power output.
  • Enhanced Reliability: The durable forged steel and internal balance features ensure that your engine runs smoothly and efficiently.
With the Manley brand's reputation for quality and performance, you can trust that this crankshaft is a reliable investment for your vehicle.

What Our Customers Say

January 29, 2026

Absolutely no complaints!

It's a very well-made and reliable product line.

- Haisley N..

January 29, 2026

Absolutely no complaints!

The product's performance is stellar.

- Evelyn H..

January 29, 2026

Absolutely no complaints!

A very handy and reliable item to have.

- George D..

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