Specifications
- Brand
- Eagle
- Part #
- 62504040
- UPC
- 793348025339

Eagle Chevy 400 3.750in Crank 6.000in I-Beam Rods 4cc Dome 4.165in Pistons Rotating Assembly
$2579.46
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Eagle Pro Street rotating assembly for Chevy 400. Includes forged 4340 crank, 4340 I-beam rods, Mahle pistons, file-fit rings, and King bearings.
Key Features
- This rotating assembly includes a forged 3.750-inch stroke 4340 crankshaft.
- It comes with 6.000-inch long 4340 I-beam connecting rods featuring 7/16-inch ARP 8740 bolts.
- The package contains forged 2618 Mahle pistons with a 4cc dome, sized for a 4.165-inch bore.
- Plasma-moly file-fit piston rings are included for a custom fit and improved sealing.
- King XP rod and main bearings are part of this assembly for reliable performance.
- This assembly is designed for naturally-aspirated racing use.
⚠️ 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 Eagle Pro Street rotating assembly gives you the core components to rebuild or upgrade your Chevy 400 engine. Inside this package, you'll find a forged 3.750-inch stroke 4340 crankshaft, ready to handle the demands of your build. Paired with the crank are 6.000-inch long 4340 I-beam connecting rods, which come equipped with 7/16-inch ARP 8740 bolts for a strong and reliable connection.
The assembly also includes forged 2618 Mahle pistons with a 4cc dome, designed for a 4.165-inch bore. These pistons work with the included plasma-moly file-fit piston rings, allowing you to achieve a precise fit for optimal sealing and performance. To complete the rotating assembly, King XP rod and main bearings are provided, known for their durability and performance under pressure. This combination is built for naturally-aspirated racing applications, offering a solid foundation for a performance engine.
Please note that this assembly is not CARB approved and cannot be shipped to California. It's important to check all manufacturer specifications and ensure compatibility with your specific engine build before installation.
Specifications
- Brand
- Eagle
- Manufacturer Part #
- 62504040
- UPC
- 793348025339
Frequently Asked Questions
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