Auto Barn
Est. 1957
Eagle

Eagle Chevy 350 3.750in Crank 6.000in H-Beam -5cc Flat Top 4.060in Pistons Balanced Assembly

$2883.24

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Eagle Chevy 350 balanced rotating assembly. Built for high-performance racing with forged components and ARP bolts.

Key Features

  • Fits Chevy 350 engines.
  • Includes a 3.750-inch forged 4340 crankshaft.
  • Comes with 6.000-inch H-beam connecting rods secured by 7/16-inch ARP 8740 bolts.
  • Features forged 4032 Icon pistons with a -5cc flat top dish and a 4.060-inch bore size.
  • Includes plasma-moly file-fit piston rings for precise gap setting.
  • Equipped with King XP series 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

Secure CheckoutFast Shipping631-982-0042
About this part

Product Details

If you're building a high-performance Chevy 350 for serious racing, a balanced rotating assembly is a critical starting point. This Eagle assembly is designed to handle the demands of competition, including applications using nitrous or forced induction. It brings together the essential rotating components, all balanced as a unit to ensure smooth operation and durability under stress.

At the heart of this assembly is a 3.750-inch forged 4340 crankshaft, known for its strength and reliability in performance engines. Paired with it are 6.000-inch H-beam connecting rods, which are a popular choice for their robust design. These rods are secured with 7/16-inch ARP 8740 bolts, a well-regarded fastener known for its tensile strength and consistency, crucial for keeping everything together under high RPM and load. The pistons are forged 4032 aluminum from ICON, featuring a -5cc flat top design and sized for a 4.060-inch bore. These are matched with plasma-moly file-fit piston rings, allowing for precise gap setting to optimize performance and sealing for your specific build. To complete the assembly, King XP series rod and main bearings are included, offering excellent wear resistance and performance.

This balanced rotating assembly is a significant step towards building a powerful and reliable engine. Remember that this assembly is not CARB approved and cannot be shipped to California. It's always recommended to consult your engine builder or refer to manufacturer instructions for proper installation and any additional components needed for your specific build.

Specifications

Brand
Eagle
Manufacturer Part #
B12316060
UPC
793348033334

Frequently Asked Questions

Eagle Chevy 350 3.750in Crank 6.000in H-Beam -5cc Flat Top 4.060in Pistons Balanced Assembly

$2883.24