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Est. 1957
Manley Performance

Manley Chevrolet Small Block Pro-Series I-Beam Connecting Rod Set - 6.000in Length

$2993.83

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Manley Chevrolet Small Block Pro-Series I-Beam Connecting Rod Set - 6.000in Length. Forged 4340 steel for high-performance builds.

Key Features

  • This set of connecting rods is 6.000 inches long.
  • Constructed from forged 4340 vacuum degassed steel alloy for strength.
  • Available in multiple weight options to suit different engine builds.
  • Certain SKUs are NHRA Legal certified for Stock and Super Stock racing.
  • Designed for Chevrolet Small Block engines.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

Forged from 4340 vacuum degassed steel alloy, these Manley Pro-Series I-Beam connecting rods are built for serious performance in Chevrolet Small Block engines. With a length of 6.000 inches, they are a critical component for anyone rebuilding or upgrading their engine's rotating assembly. These rods are designed to handle the increased stresses and demands of high-horsepower applications, ensuring reliability when you push your engine hard.

Manley offers these Pro-Series rods in various weight options, including Tour Lites, Lightweights, Standard Weights, and Heavy Weights, allowing you to tailor the rotating assembly to your specific engine build and performance goals. This attention to detail in material selection and weight balancing is what sets these rods apart for demanding builds. For those competing in specific racing classes, certain part numbers in the Pro Series I-Beam range also carry NHRA Legal certification, meeting standards for Stock and Super Stock categories.

When you're assembling a high-performance engine, the connecting rods are a focal point for strength and precision. These Manley rods are a well-built choice for builders who need components they can trust. Ensure you have all the necessary supporting components, such as pistons, bearings, and fasteners, to complete your engine build according to manufacturer specifications.

Specifications

Brand
Manley Performance
Manufacturer Part #
14554R6-8
UPC
807298086286

Frequently Asked Questions

Manley Chevrolet Small Block Pro-Series I-Beam Connecting Rod Set - 6.000in Length

$2993.83