Auto Barn
Est. 1957
Eagle

Eagle Chevy 454 1Pc 4.000in Crank 6.385in I-Beam Rod -3cc Flat Top 4.320in Pistons Rotating Assembly

$1969.61

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Eagle Chevy 454 Street & Strip rotating assembly. Built for pump gas, naturally aspirated street builds.

Key Features

  • Fits Chevy 454 engines.
  • Includes a 4.000-inch cast crankshaft.
  • Features 6.385-inch I-beam connecting rods with 7/16-inch ARP 8740 bolts.
  • Comes with forged 4032 SRP -3cc flat top pistons (4.320-inch bore).
  • Includes plasma-moly file-fit piston rings.
  • Equipped with King SI rod and main bearings.
This rotating assembly is designed for Chevy 454 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 454 for street use with pump gas and no power adders, this Eagle Street & Strip rotating assembly is a solid foundation. It bundles together the essential rotating components you need to get your engine back together and running strong. This assembly is designed to handle the demands of daily driving and spirited cruising, providing a reliable upgrade for your classic or performance vehicle.

At the core of this assembly is a 4.000-inch cast crankshaft, built for durability in street applications. Paired with it are 6.385-inch I-beam connecting rods, which are a well-known choice for their strength and reliability. These rods come equipped with 7/16-inch ARP 8740 bolts, a notable upgrade that ensures a secure and robust connection. The pistons are forged 4032 SRP flat tops, measuring 4.320 inches in bore size and featuring a -3cc dish to help achieve your desired compression ratio. They come with plasma-moly file-fit rings, allowing for precise gap setting during installation for optimal sealing and performance. To complete the package, King SI rod and main bearings are included, offering good wear resistance and smooth operation for the crankshaft and connecting rods.

This assembly is intended for naturally aspirated, pump gas applications, meaning it's tuned for optimal performance without forced induction or exotic fuels. It's important to note that this part is not CARB approved and cannot be shipped to California. When installing, remember to follow proper assembly procedures, including checking clearances and using appropriate assembly lubricants. This rotating assembly is a significant step towards a refreshed and capable engine build.

Specifications

Brand
Eagle
Manufacturer Part #
18004L070
UPC
793348016344

Frequently Asked Questions

Eagle Chevy 454 1Pc 4.000in Crank 6.385in I-Beam Rod -3cc Flat Top 4.320in Pistons Rotating Assembly

$1969.61