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Est. 1957
Eagle

Eagle Chevy LT1350 1Pc 3.750in Crank 5.700in I-Beam Rods -18cc 4.040in Pistons Rotating Assembly

$1434.71

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Eagle Chevy LT1 350 rotating assembly. Built for pump gas, naturally aspirated street builds.

Key Features

  • Fits Chevy LT1 350 engines.
  • Includes a 3.750-inch cast crankshaft.
  • Comes with 5.700-inch I-beam connecting rods secured by 3/8-inch ARP 8740 bolts.
  • Features hypereutectic KB pistons with a -18cc dish for a 4.040-inch bore.
  • Includes plasma-moly standard gap rings for improved sealing.
  • Equipped with King SI rod and main bearings.
This rotating assembly is designed for Chevy LT1 350 engines. It is not CARB approved and cannot be shipped to California.

⚠️ 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

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About this part

Product Details

If you're rebuilding the heart of your Chevy LT1 350 for street use with pump gas and no power adders, this Eagle Street & Strip rotating assembly is a solid foundation. It bundles the essential rotating components you'll need to get your engine back together and running strong.

This assembly features a 3.750-inch cast crankshaft designed for durability in street applications. Paired with it are 5.700-inch I-beam connecting rods, which are a well-built choice for this type of build. These rods use 3/8-inch ARP 8740 bolts, known for their strength and reliability. The pistons are hypereutectic KB units with a -18cc dish, designed for a 4.040-inch bore and suitable for pump gas. They come with plasma-moly standard gap rings, which help with sealing and oil control. To complete the package, King SI rod and main bearings are included, offering good performance for street-driven engines.

Keep in mind that this assembly is not CARB approved and cannot be shipped to California. It's important to refer to the manufacturer's installation instructions for proper assembly and torque specifications, as well as to ensure all components are correctly seated and balanced before final installation.

Specifications

Brand
Eagle
Manufacturer Part #
13554L040
UPC
793348543253

Frequently Asked Questions

Eagle Chevy LT1350 1Pc 3.750in Crank 5.700in I-Beam Rods -18cc 4.040in Pistons Rotating Assembly

$1434.71