Specifications
- Brand
- Eagle
- Part #
- 129204030
- UPC
- 793348009438

Eagle Chevy LS2 4.000in Crank 24 Tth Reluctor 6.125in H-Beam -10cc 4.030in Pistons Rotating Assembly
$3148.28
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Eagle Chevy LS2 rotating assembly for high-performance builds. Features a forged crank, 4.030" pistons, and H-beam rods.
Key Features
- Fits Chevy LS2 engines.
- Includes a 4.000-inch forged 4340 crankshaft.
- Features 6.125-inch H-beam connecting rods with 7/16-inch ARP 8740 bolts.
- Comes with forged 4032 SRP Pro pistons with a -10cc inverted dome and 4.030-inch bore.
- Equipped with plasma-moly file-fit rings for precise sealing.
- Includes King XP rod and main bearings for enhanced durability.
⚠️ 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 LS2 engine for racing, especially with nitrous or forced induction, a strong rotating assembly is the heart of your project. This Eagle Competition Rotating Assembly is built to handle the demands of serious power. It starts with a robust 4.000-inch forged 4340 crankshaft, designed for durability under extreme stress. The assembly includes 6.125-inch H-beam connecting rods, known for their strength and reliability, secured with 7/16-inch ARP 8740 bolts. These rods connect to a set of forged 4032 SRP Pro pistons, featuring an inverted dome design with a -10cc volume and a 4.030-inch bore size, perfect for achieving specific compression ratios. The pistons come with plasma-moly file-fit rings, allowing for precise gap setting to optimize performance and sealing.
This rotating assembly is also equipped with King XP rod and main bearings, providing excellent lubrication and wear resistance for the critical rotating components. The crankshaft features a 24-tooth reluctor wheel, essential for proper engine management on LS2 applications. Eagle has a solid reputation for producing well-built engine components, and this assembly is no exception. It's a popular choice for those looking to push their LS2 engine beyond stock capabilities, whether for drag racing, road racing, or serious street performance. Remember that this assembly is not CARB approved and cannot be shipped to California.
Specifications
- Brand
- Eagle
- Manufacturer Part #
- 129204030
- UPC
- 793348009438
Frequently Asked Questions
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