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Manley Performance

Manley Chevrolet Big Block Pro-Series I-Beam Connecting Rod Set - 6.385in Length

$2795.37

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Manley Chevrolet Big Block Pro-Series I-Beam Connecting Rod Set - 6.385in Length. Forged 4340 steel for high-performance builds.

Key Features

  • Fits Chevrolet Big Block engines with a 6.385-inch length.
  • Constructed from strong, vacuum-degassed 4340 steel alloy for high-performance applications.
  • Features a robust I-beam design for a good balance of strength and weight.
  • Available in multiple weight options to suit specific engine build requirements.
  • Certain Pro-Series I-Beam SKUs are NHRA Legal for Stock and Super Stock racing categories.
  • Manley is a well-known name in performance engine components.
These connecting rods are designed for Chevrolet Big Block engines. Please verify specific engine compatibility and dimensions for your application.

⚠️ 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

If you're building a high-performance Chevrolet big block engine, you need connecting rods that can handle serious power. Manley's Pro-Series I-Beam connecting rods are built for just that purpose. These aren't your average rods; they're a critical component for anyone pushing the limits of their engine, whether for street performance or dedicated racing applications.

Manley uses strong, vacuum-degassed 4340 steel alloys for these rods, chosen for their excellent strength-to-weight ratio and durability under extreme stress. The I-beam design is a well-known configuration that balances rigidity with efficient material use. For certain applications, specific SKUs in the Pro-Series line are even NHRA Legal, making them a solid choice for stock and super stock racing classes. You can also find these rods in various weight options, from Tour Lites to Heavy Weights, allowing you to fine-tune your engine build to your specific needs.

When you're assembling a powerful engine, the connecting rods are a key link between the piston and the crankshaft. Choosing a well-built set like these Manley Pro-Series rods means you're investing in reliability and performance. They are designed to fit right and handle the demands of high-RPM operation and significant combustion pressures.

Specifications

Brand
Manley Performance
Manufacturer Part #
14162L-8
UPC
807298105765

Frequently Asked Questions

Manley Chevrolet Big Block Pro-Series I-Beam Connecting Rod Set - 6.385in Length

$2795.37