Specifications
- Brand
- Eagle
- Part #
- 637324030
- UPC
- 793348027753

Eagle Chevy LS2 4.000in Crank 24 Tth Reluctor 6.125in I-Beam Rods 4.030in Pistons Rotating Assembly
$2498.64
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Eagle Chevy LS2 rotating assembly for LS3 engines. Includes forged crank, rods, pistons, and bearings for naturally-aspirated racing.
Key Features
- This rotating assembly includes a 4.000-inch forged 4140 crankshaft.
- It features a 24-tooth reluctor wheel for LS3 engine compatibility.
- The kit contains 6.125-inch 4340 I-beam connecting rods.
- Connecting rods are secured with 7/16-inch ARP 8740 bolts.
- Forged 4032 DSS pistons with an inverted dome are included, sized at 4.030 inches.
- Plasma-moly file-fit rings are part of the assembly for proper cylinder sealing.
⚠️ 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 build a strong naturally-aspirated LS2 engine for racing applications. Inside this kit, you'll find a 4.000-inch forged 4140 crankshaft, designed to handle the demands of performance use. It also includes 6.125-inch 4340 I-beam connecting rods, which come equipped with 7/16-inch ARP 8740 bolts for a solid connection. The assembly also features forged 4032 DSS pistons with an inverted dome design, measuring 4.030 inches in bore size, along with plasma-moly file-fit rings for proper sealing.
To ensure smooth operation and durability, this rotating assembly comes complete with King XP rod and main bearings. The crankshaft is configured with a 24-tooth reluctor wheel, making it suitable for LS3 engine applications. This is a well-built package intended for those building a dedicated racing engine where reliability and performance are key. Remember that this assembly is not CARB approved and cannot be shipped to California.
Specifications
- Brand
- Eagle
- Manufacturer Part #
- 637324030
- UPC
- 793348027753
Frequently Asked Questions
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