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Eagle B13304L06053 Small Block Chevy 383 Stroker Rotating Assembly - Balanced

Manufacturer

Picture for manufacturer Eagle

Part Number

B13304L06053
8 reviews
Sale Price

$1,688.57

Estimated ship date Thursday, November 26

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Eagle B13304L06053 is a pre-balanced street performance rotating assembly designed for Small Block Chevrolet 383 cubic inch stroker builds with 0.060" overbore (4.060" bore). This complete kit provides excellent value and reliability for engines producing up to 500 horsepower.

Complete Assembly Includes:

  • Eagle cast steel crankshaft with 4.000" stroke
  • Eagle SIR (Standard I-Beam Rod) forged 5140 steel connecting rods with 3/8" ARP 8740 capscrew bolts
  • Keith Black hypereutectic aluminum pistons engineered for this specific displacement
  • Hastings piston rings with standard gap
  • Performance street bearings (rod and main)
  • Harmonic balancer and flexplate for external balance applications

Key Features:

  • Pre-balanced by Eagle - ready to install with no additional balancing required
  • Test-fitted in-house to ensure proper component compatibility
  • Externally balanced configuration includes balancer and flexplate
  • Suitable for street performance and mild street/strip applications
  • High-quality cast steel crankshaft with enhanced fillet radiuses for improved strength

This rotating assembly is the perfect foundation for a reliable Small Block Chevy 383 stroker engine build, offering the ideal balance of performance, durability, and affordability for enthusiasts and engine builders.

Had what I needed and easy to checkout.

I'm a first time buyer of your company and was impressed with the service. I Goggled what I needed..... your company website popped up, and I placed an order. Very easy and stress free! Will be buying from you in the future. Thanks!

Can’t wait to receive the part. Great pricing all around, from part to shipping.

Parts were easy to find and available

Good price for specialty purchase, and quick turnaround.

Thank you. The a/c unit arrived a lot quicker to IN than we expected. We were able to install it on the boat the night before we left on a family vacation trip with the boat.

great pricing

Very easy to return a mistakenly ordered item

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