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Est. 1957
Eagle

Eagle Chevy 350 3.750in Crank 6.000in I-Beam Rods -16cc 4.040in Pistons Balanced Assembly

$1999.39

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Eagle Chevy 350 balanced rotating assembly with 3.750" cast crank, 6.000" I-beam rods, and Mahle 4.040" pistons.

Key Features

  • Fits Chevy 350 engines.
  • Includes a 3.750-inch cast crankshaft.
  • Comes with 6.000-inch I-beam connecting rods with 3/8-inch ARP 8740 bolts.
  • Features forged 4032 Mahle pistons with a -16cc inverted dome and 4.040-inch bore.
  • Includes plasma-moly standard gap rings.
  • Equipped with King SI rod and main bearings.
This rotating assembly is designed for Chevy 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

Eagle is well-known for building robust engine components, and this balanced rotating assembly is a prime example of their commitment to performance for street applications. If you're working on a Chevy 350 and looking for a solid foundation for your build, this assembly is designed to handle the demands of pump gas and naturally aspirated setups. It's a complete package that takes the guesswork out of matching critical internal engine parts.

This assembly features a 3.750-inch cast crankshaft, paired with 6.000-inch I-beam connecting rods secured by 3/8-inch ARP 8740 bolts. The pistons are forged 4032 aluminum from Mahle, featuring an inverted dome design with a -16cc volume and a 4.040-inch bore size, which is a common size for many Chevy 350 builds. It also includes plasma-moly standard gap rings for good sealing and King SI rod and main bearings to ensure proper lubrication and wear resistance. Everything is balanced as a complete unit, which is crucial for smooth engine operation and longevity.

This rotating assembly is intended for street vehicles running on pump gas and without forced induction. Please note that this assembly is not CARB approved and cannot be shipped to California. Always refer to manufacturer installation instructions for proper assembly and break-in procedures.

Specifications

Brand
Eagle
Manufacturer Part #
B13052E040
UPC
793348626123

Frequently Asked Questions

Eagle Chevy 350 3.750in Crank 6.000in I-Beam Rods -16cc 4.040in Pistons Balanced Assembly

$1999.39