Specifications
- Brand
- Eagle
- Part #
- B12303040
- UPC
- 793348051536

Eagle Chevy 350 3.750in Crank 6.000in H-Beam -18cc 4.040in Pistons Balanced Assembly
$2849.51
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Eagle Chevy 350 balanced rotating assembly. Features a forged crank, H-beam rods with ARP bolts, and Icon pistons for high-performance builds.
Key Features
- Fits Chevy 350 engines.
- Includes a 3.750-inch forged 4340 crankshaft.
- Comes with 6.000-inch H-beam connecting rods featuring 7/16-inch ARP 8740 bolts.
- Features forged 4032 Icon pistons with a -18cc inverted dome, 4.040-inch bore size.
- Includes plasma-moly file-fit piston rings for precise gap setting.
- Equipped with King XP rod and main bearings for durability.
⚠️ 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 making strong internal engine components, and this balanced rotating assembly is a prime example of their commitment to performance. If you're building a Chevy 350 for serious racing, especially with nitrous or forced induction, this assembly is designed to handle the stress. It includes everything you need to get your engine's bottom end rebuilt with robust parts.
At the heart of this assembly is a 3.750-inch forged 4340 crankshaft, chosen for its strength and durability under high loads. Paired with it are 6.000-inch H-beam connecting rods, which are known for their solid construction and ability to withstand significant forces. These rods come with 7/16-inch ARP 8740 bolts, a popular choice for their reliability in high-stress applications. The pistons are forged 4032 Icon units with an inverted dome design, measuring 4.040 inches in bore size and featuring -18cc volume to help achieve your desired compression ratio. They also come with plasma-moly file-fit rings, allowing for precise gap setting to match your engine's specific needs. To top it off, King XP rod and main bearings are included, offering excellent wear resistance and performance.
This assembly comes balanced from the factory, saving you a significant step and ensuring your engine runs smoothly. Please note that this assembly is not CARB approved and cannot be shipped to California due to emissions regulations. Always refer to manufacturer instructions for proper installation and break-in procedures.
Specifications
- Brand
- Eagle
- Manufacturer Part #
- B12303040
- UPC
- 793348051536
Frequently Asked Questions
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