Specifications
- Brand
- Manley Performance
- Part #
- 14163-8
- UPC
- 807298079646
Manley GM 6.6L Duramax 6.417in Center-to-Center Pro Series I Beam Connecting Rods
$3438.58
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Manley GM 6.6L Duramax 6.417in Center-to-Center Pro Series I Beam Connecting Rods. These well-built rods are essential for high-performance diesel engine builds.
Key Features
- This product includes Manley Pro Series I-Beam Connecting Rods.
- Available in forged 4340 or 300M vacuum degassed steel alloys for superior strength.
- Features a 6.417 inch center-to-center length, suitable for GM 6.6L Duramax applications.
- Offered in multiple weight options including Tour Lites, Lightweights, Standard, and Heavy Weights to match engine needs.
- Certain part numbers within the Pro Series I-Beam line are NHRA Legal certified for Stock and Super Stock racing.
⚠️ 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
When you're building a serious GM 6.6L Duramax diesel engine, the connecting rods are a critical component. What you get with this set are Manley's Pro Series I-Beam Connecting Rods, designed for those who demand the best. These aren't just any rods; they're built to handle the extreme stresses of a high-performance diesel, ensuring your engine's bottom end stays together under load.
Manley offers these rods in your choice of two very strong materials: forged 4340 vacuum degassed steel or even stronger 300M vacuum degassed steel alloys. Both are chosen for their exceptional strength and ability to withstand high cylinder pressures and RPMs. You'll also find that these rods come in various weight options, like Tour Lites, Lightweights, Standard, and Heavy Weights, so you can match them precisely to your engine's build and intended use. For those competing in specific racing classes, some of these rods also carry NHRA Legal certification, meaning they meet the standards for Stock and Super Stock racing categories.
Building a diesel engine like this is a significant undertaking, and using top-tier components like these Manley connecting rods is key to achieving reliable performance. Make sure you have all the necessary supporting components and follow the manufacturer's installation instructions carefully to get the most out of this well-built set.
Specifications
- Brand
- Manley Performance
- Manufacturer Part #
- 14163-8
- UPC
- 807298079646
Frequently Asked Questions
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Manley GM 6.6L Duramax 6.417in Center-to-Center Pro Series I Beam Connecting Rods