Eagle B13302L04068 Street Performance Rotating Assembly Small Block Chevy - 355ci

The Eagle B13302L04068 is a balanced street performance rotating assembly designed for small block Chevy applications. This complete kit is engineered to deliver reliable performance for engines producing up to 500 horsepower, making it an ideal choice for street and moderate performance builds.

Complete Assembly Includes:

• Cast steel crankshaft with enhanced fillet radiuses for improved strength
• Eagle SIR (Super I-Beam Rod) forged 5140 steel I-beam connecting rods with 3/8" ARP 8740 capscrew bolts
• Hypereutectic aluminum pistons for .040" overbore application
• Premium piston rings with standard gap specifications
• High-performance engine bearings (rod and main)

Key Features:

• Factory balanced by Eagle - ready to install with no additional balancing required
• Test-fitted in-house to ensure proper clearances and component compatibility
• Designed for small block Chevy 8-cylinder engines with .040" overbore (approximately 355 cubic inches)
• Suitable for street performance, daily driving, and weekend cruising applications
• Offers excellent value with proven reliability and durability

This rotating assembly takes the guesswork out of your engine build by providing all critical rotating components as a matched, balanced set. Eagle's quality control processes ensure each component meets strict tolerances for a trouble-free installation and long service life.