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Est. 1957
Eagle

Eagle Chevy LT1350 1Pc 3.750in Crank 6.000in I-Beam 4.040in Pistons 153 Tooth FP Balanced Assembly

$1906.11

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Eagle Chevy LT1350 rotating assembly for LT1 and 350 engines. Balanced and ready for street builds.

Key Features

  • Verified fitment for Chevy LT1 and 350 engines.
  • Includes a balanced 3.750-inch cast crankshaft.
  • Features 6.000-inch I-beam connecting rods with 3/8-inch ARP 8740 bolts.
  • Comes with forged 4032 ICON flat top pistons (4.040-inch bore, -5cc dish) and plasma-moly rings.
  • Equipped with King SI rod and main bearings for reliable lubrication.
  • Includes a 153-tooth flexplate for a more complete assembly.
This rotating assembly is designed for Chevy LT1 and 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 building a street-driven Chevy LT1 or 350 engine that will run on pump gas and be naturally aspirated, this Eagle Street & Strip rotating assembly is a solid foundation. It comes balanced from the factory, saving you a significant step and potential cost in your engine build. This assembly is designed to handle the demands of regular driving while still offering good performance.

At the heart of this assembly is a 3.750-inch cast crankshaft, paired with 6.000-inch I-beam connecting rods. These rods are secured with 3/8-inch ARP 8740 bolts, known for their strength and reliability in performance applications. The pistons are forged 4032 aluminum from ICON, featuring a -5cc flat top design with a 4.040-inch bore, and come with plasma-moly standard gap rings. For smooth operation and durability, King SI rod and main bearings are included. This assembly also comes with a 153-tooth flexplate, making it a more complete package for your engine project.

Keep in mind that this assembly is not CARB approved and cannot be shipped to California. It's important to check all manufacturer instructions and specifications before installation to ensure proper fitment and performance for your specific engine build.

Specifications

Brand
Eagle
Manufacturer Part #
B13566L04053
UPC
793348036052

Frequently Asked Questions

Eagle Chevy LT1350 1Pc 3.750in Crank 6.000in I-Beam 4.040in Pistons 153 Tooth FP Balanced Assembly

$1906.11