Eagle 13021L000 Street Strip Rotating Assembly Chevy Seal - LT1 350 1-Piece

The Eagle 13021L000 is a complete street and strip rotating assembly designed for Chevrolet LT1 350 small block engines with 1-piece rear main seal. This comprehensive kit provides excellent reliability, affordability, and performance for street/strip applications producing up to 500 horsepower.

Complete Assembly Includes:

• Eagle cast steel crankshaft with enhanced fillet radiuses for improved strength
• Eagle SIR (Special I-beam Rod) forged 5140 steel I-beam connecting rods
• 3/8" ARP 8740 capscrew bolts for superior rod bolt strength
• Hypereutectic aluminum pistons engineered for optimal compression
• Hastings piston rings with precision file-fit gapping
• Premium rod and main bearings (Clevite or King brand)

Eagle rotating assemblies are engineered to deliver the perfect balance of durability and performance for engine builders looking for quality components at competitive prices. The cast steel crankshaft features .092" fillet radiuses for added strength over OE specifications, while the forged I-beam connecting rods are bushed for full-floating piston pins.

Note: Balancing requirements vary by part number. Assemblies beginning with "B" are pre-balanced by Eagle; others require professional balancing before installation. This internally balanced assembly does not include flexplate or harmonic dampener.