Specifications
- Brand
- Manley Performance
- Part #
- 14162-8
- UPC
- 807298004198

Manley Chevy Big Block 6.385in Length Pro Series I Beam Connecting Rod Set
$2224.44
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Manley Chevy Big Block 6.385in Length Pro Series I Beam Connecting Rod Set. Forged 4340 or 300M steel for high-performance builds.
Key Features
- Fits Chevy Big Block engines.
- 6.385 inch length.
- Constructed from forged 4340 or 300M vacuum degassed steel alloys for high strength.
- Available in multiple weight options (Tour Lites, Lightweights, Standard, Heavy Weights) to match engine needs.
- Some part numbers are NHRA Legal certified for Stock and Super Stock racing.
- Pro Series I-Beam design for performance applications.
⚠️ 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
If you're building a high-performance Chevy Big Block engine, the connecting rods are a critical component that needs to handle serious stress. Manley's Pro Series I-Beam Connecting Rods are designed for just that, offering a well-built solution for demanding engine builds where reliability and strength are paramount.
These rods are crafted from either forged 4340 or 300M vacuum degassed steel alloys, chosen for their exceptional strength and durability under extreme conditions. This robust construction ensures they can withstand the high cylinder pressures and rotational forces found in powerful engines. Manley offers these rods in various weight options, including Tour Lites, Lightweights, Standard Weights, and Heavy Weights, allowing you to tailor the rod selection to your specific engine build and performance goals. Some configurations also carry NHRA Legal certification, making them suitable for Stock and Super Stock racing categories.
When assembling a performance engine, choosing components that are both strong and precisely manufactured is key. These Manley connecting rods are a solid option for builders looking for a reliable foundation for their engine project. Always refer to the manufacturer's installation instructions for proper assembly and torque specifications.
Specifications
- Brand
- Manley Performance
- Manufacturer Part #
- 14162-8
- UPC
- 807298004198
Frequently Asked Questions
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Manley Chevy Big Block 6.385in Length Pro Series I Beam Connecting Rod Set
