What is the bore size for the pistons included in this assembly?

The pistons included in this rotating assembly are 4.060 inches in bore size. They are forged from 4032 aluminum and feature an inverted dome design.

What type of bearings are included with this rotating assembly?

This assembly comes with King XP rod and main bearings. These bearings are designed for performance applications and help ensure proper oil clearance and smooth rotation.

What does 'file-fit rings' mean for the included pistons?

File-fit rings means the piston rings are supplied with excess end gap that you or your machine shop will need to file down to the correct specification for your engine's bore. This allows for precise ring gap tuning, which is important for performance and sealing.

Eagle Chevy 350 3.750in Crank 5.700in I-Beam Rods -16cc 4.060in Pistons Rotating Assembly

Specifications

Brand: Eagle
Part #: 62007060
UPC: 793348050577

Eagle Chevy 350 3.750in Crank 5.700in I-Beam Rods -16cc 4.060in Pistons Rotating Assembly

Name: Eagle Chevy 350 3.750in Crank 5.700in I-Beam Rods -16cc 4.060in Pistons Rotating Assembly
Brand: Eagle
Price: 2334.39 USD
Availability: InStock

$2334.39

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

Eagle Chevy 350 Pro Street rotating assembly. Built for naturally-aspirated racing.

Key Features

Fits Chevy 350 engines.
Includes a 3.750-inch forged 4140 crankshaft.
Features 5.700-inch 4340 I-beam connecting rods with 7/16-inch ARP 8740 bolts.
Comes with forged 4032 aluminum pistons with a -16cc inverted dome and plasma-moly file-fit rings.
Includes King XP rod and main bearings for smooth operation.
Designed for naturally-aspirated racing applications.

This rotating assembly is designed for Chevy 350 engines. Please verify compatibility with your specific engine build and vehicle application.

⚠️ 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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Product Details

If you're building a Chevy 350 engine for naturally-aspirated racing, this Eagle Pro Street rotating assembly is a solid foundation. It bundles together the key components you need to get your short block started, all designed to work together for reliable performance on the track. This assembly is specifically put together for those looking to maximize power from a naturally-aspirated setup.

At the heart of this assembly is a 3.750-inch forged 4140 crankshaft, chosen for its strength and durability under racing conditions. Paired with it are 5.700-inch I-beam connecting rods made from robust 4340 steel, secured with 7/16-inch ARP 8740 bolts. These rods are well-built to handle the stresses of high-RPM operation. The kit also includes forged 4032 aluminum pistons with an inverted dome design, featuring a -16cc dish to achieve a specific compression ratio when paired with the correct cylinder heads and deck height. These pistons come with plasma-moly file-fit rings, allowing for precise gap adjustment to match your engine's bore and intended use. To ensure smooth operation and proper oil clearance, the assembly includes King XP rod and main bearings.

This rotating assembly is a significant step towards a high-performance engine build. Keep in mind that this part is not CARB approved and cannot be shipped to California. Always refer to manufacturer instructions for proper installation and assembly procedures to ensure optimal performance and longevity of your new engine components.