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Engines and Components Pistons and Piston Rings

Eagle

Eagle Chevy LS1 3.900in Crank 58 Tth Reluctor 6.125in H-Beam -29cc 3.913in Pistons Rotating Assembly

$3,112.99 $3,039.73 Save $73.26

SKU: E001 138713913

In Stock
In Stock
Ships by Jun 19
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Non-Returnable Item
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Description

The Eagle Competition LS Rotating Assembly Stroker Kit is designed for LS1 and LS6 engines. It features a forged 4340 steel crankshaft, 4340 forged steel H-beam rods, Arias or Mahle premium forged pistons, Hastings rings, and high-performance Clevite or King bearings. This kit is intended to be internally balanced and can achieve 363 or 383 cubic inches depending on the chosen configuration of stroke, bore, and piston type (dish or flat top).

Fitment

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Specifications

BrandEagle
Part NumberE001 138713913

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Buy with Confidence

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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