Specifications
- Brand
- Manley Performance
- Part #
- 14166L-8
- UPC
- 807298105741

Manley Chevrolet Big Block Pro-Series I-Beam Connecting Rod Set - 6.535in Length
$2795.37
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Manley Chevrolet Big Block Pro-Series I-Beam Connecting Rod Set - 6.535in Length. These well-built rods are designed for high-performance applications.
Key Features
- This product is a set of Manley Pro-Series I-Beam connecting rods.
- The rods measure 6.535 inches in length.
- Available in either forged 4340 or 300M vacuum degassed steel alloys for high strength.
- Certain part numbers in the Pro-Series I-Beam range are NHRA Legal certified.
- Multiple weight options are available, including Tour Lites, Lightweights, Standard Weights, and Heavy Weights.
⚠️ 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
Product Details
This set includes Manley Pro-Series I-Beam connecting rods, designed for Chevrolet Big Block engines. These rods are a crucial component for any high-performance build, handling the immense forces generated by powerful V8 engines. They are built to withstand the demands of racing and serious street performance, ensuring reliability when you push your engine hard.
Manley offers these Pro-Series rods in your choice of two very strong materials: forged 4340 vacuum degassed steel alloy or 300M vacuum degassed steel alloy. Both are chosen for their exceptional strength and durability under extreme stress. Some specific part numbers in this Pro-Series I-Beam line are NHRA Legal, making them suitable for Stock and Super Stock racing classes. You can also select from various weight options, including Tour Lites, Lightweights, Standard Weights, and Heavy Weights, to perfectly match your engine's specific needs and performance goals.
When building a serious performance engine, the connecting rods are a critical link. These Manley rods are a solid option for those looking for robust components that can handle significant power. Always refer to the manufacturer's installation instructions for proper assembly and torque specifications.
Specifications
- Brand
- Manley Performance
- Manufacturer Part #
- 14166L-8
- UPC
- 807298105741
Frequently Asked Questions
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Manley Chevrolet Big Block Pro-Series I-Beam Connecting Rod Set - 6.535in Length
