Specifications
- Brand
- Eagle
- Part #
- 12321060
- UPC
- 793348202280

Eagle Chevy 327 3.000in Crank 6.125in H-Beam -4.9cc Flat Top 4.060in Pistons Rotating Assembly
$2972.01
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Eagle Chevy 327 3.000in Crank 6.125in H-Beam -4.9cc Flat Top 4.060in Pistons Rotating Assembly. Competition assembly for racing use.
Key Features
- Fits Chevy 327 engines.
- Includes a 3.000-inch forged 4340 crankshaft.
- Features 6.125-inch H-beam connecting rods with 7/16-inch ARP 8740 bolts.
- Comes with forged 4032 aluminum flat top pistons with a -4.9cc dish for a 4.060-inch bore.
- Includes plasma-moly file-fit rings for customizable installation.
- Equipped with King XP rod and main bearings.
⚠️ 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
Product Details
Eagle is well-known for building strong engine components, and this rotating assembly is a prime example of their commitment to performance. If you're building a Chevy 327 for serious competition, this package is designed to handle the stress of racing, including nitrous and forced induction setups. It's a complete package that gives you the core rotating parts needed to rebuild your engine's bottom end with confidence.
At the heart of this assembly is a 3.000-inch forged 4340 crankshaft, chosen for its strength and durability under high loads. Paired with this are 6.125-inch H-beam connecting rods, which are a popular choice for their robust design. These rods come equipped with 7/16-inch ARP 8740 bolts, known for their reliability in high-stress applications. The pistons are forged 4032 aluminum flat tops with a -4.9cc dish, designed for a 4.060-inch bore. They include plasma-moly file-fit rings, allowing for precise gap setting to match your engine's needs. To complete the package, King XP rod and main bearings are included, offering excellent performance and wear resistance.
This rotating assembly is intended for competition use and is not CARB approved, meaning it cannot be shipped to California. It's a solid foundation for a high-performance engine build where reliability and strength are paramount.
Specifications
- Brand
- Eagle
- Manufacturer Part #
- 12321060
- UPC
- 793348202280
Frequently Asked Questions
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