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Eagle

Eagle Chevy LS1 3.800in Crank 24 Tth Reluctor 6.125in I-Beam Rods 3.903in Pistons Rotating Assembly

$2,746.32

SKU: E001 637133903

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In Stock
Ships by Jun 19
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Non-Returnable Item
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Description

This is the Eagle Chevy LS1 Pro Street rotating assembly, a well-built package designed for naturally-aspirated racing applications. It includes a 3.800-inch crankshaft, 6.125-inch I-beam connecting rods, and 3.903-inch pistons, all specifically chosen to work together for the LS1 engine platform. This assembly is a critical component for anyone rebuilding or upgrading their LS1 engine for performance use where maximum power is the goal. Eagle has put together this Pro Street assembly with durability and performance in mind. The crankshaft features a 3.800-inch stroke, which, when combined with the appropriate bore size, determines the total displacement of your engine. The 6.125-inch I-beam connecting rods are a strong choice for performance builds, offering a good balance of strength and weight. The included pistons are sized at 3.903 inches, ready to be paired with the correct bore size for your LS1 block. This assembly also features a 24-tooth reluctor wheel, essential for proper engine management system communication on LS1 applications. When undertaking a performance engine build of this caliber, attention to detail is key. This rotating assembly is a significant step towards achieving higher horsepower figures in a naturally-aspirated LS1. Remember that this assembly is not CARB approved and cannot be shipped to California. Always consult with your engine builder or refer to manufacturer specifications for complete installation requirements and compatibility with other engine components.

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Specifications

BrandEagle
Part NumberE001 637133903

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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