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Est. 1957
Eagle

Eagle Chevy LT1350 1Pc 3.750in Crank 5.700in I-Beam Rods 4.060in Pistons 153 Tooth FP Blncd Assembly

$1672.06

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Eagle Chevy LT1350 rotating assembly includes a 3.750" crank, 5.700" rods, and 4.060" pistons, balanced for street use.

Key Features

  • This assembly includes a 3.750-inch cast crankshaft, 5.700-inch I-beam connecting rods with 3/8-inch ARP 8740 bolts, and 4.060-inch KB hypereutectic flat top pistons.
  • It comes complete with plasma-moly standard gap rings, King SI rod and main bearings, a Pioneer damper, and a 153-tooth flexplate.
  • The entire rotating assembly is balanced from the factory for smoother operation.
  • Designed for pump gas, naturally aspirated street vehicles.
  • Compatible with Chevy LT1 and 350 engines.
  • Not CARB approved and cannot ship to California.
This rotating assembly is designed for Chevy LT1 and 350 engines. Please verify compatibility with your specific vehicle's engine configuration.

⚠️ 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

This Eagle Street & Strip rotating assembly gives you a balanced set of core engine components ready for your Chevy LT1 or 350 build. What you get in this package is a 3.750-inch cast crankshaft, a set of 5.700-inch I-beam connecting rods, and 4.060-inch hypereutectic KB pistons with a -7cc flat top dish. It also includes plasma-moly standard gap rings, King SI rod and main bearings, a Pioneer damper, and a 153-tooth flexplate, all balanced as a complete assembly.

This assembly is specifically put together for pump gas, naturally aspirated street applications. The I-beam rods are secured with 3/8-inch ARP 8740 bolts, offering a strong connection for street driving. The hypereutectic pistons are a solid choice for their thermal stability and wear resistance in this type of build. Having the entire rotating assembly balanced from the start saves you a significant step in the engine building process, ensuring smoother operation and reducing vibration.

Keep in mind that this assembly is not CARB approved and cannot be shipped to California. It's a well-built foundation for a street-focused engine rebuild where reliable performance on pump gas is the goal.

Specifications

Brand
Eagle
Manufacturer Part #
B13555L06053
UPC
793348201252

Frequently Asked Questions

Eagle Chevy LT1350 1Pc 3.750in Crank 5.700in I-Beam Rods 4.060in Pistons 153 Tooth FP Blncd Assembly

$1672.06