Eagle B13201L04053 Street Performance Rotating Assembly - Kit 8-Cylinder

The Eagle B13201L04053 is a pre-balanced, complete rotating assembly kit designed for 8-cylinder engine builds. As part of Eagle Specialty Products' Street Performance rotating assembly lineup, this kit delivers a carefully matched combination of components engineered to work together right out of the box — eliminating the guesswork of sourcing and fitting individual parts.

Key Features:

• Pre-balanced by Eagle — the leading "B" in the part number confirms factory balancing, requiring no additional machine shop balancing before installation
• Complete rotating assembly kit including crankshaft, connecting rods, pistons, rings, and bearings
• Eagle SIR forged steel I-beam connecting rods for strength and reliability over OEM rods
• Hypereutectic aluminum pistons suited for street and street/strip performance applications
• Plasma-moly piston rings for improved sealing and reduced break-in time
• King or Clevite rod and main bearings included for complete bottom-end assembly
• All components are test-fitted in-house by Eagle to ensure proper fitment and clearances
• Designed for 8-cylinder applications up to approximately 500 horsepower

Eagle Specialty Products is recognized as one of the world's leading aftermarket manufacturers of connecting rods and rotating assemblies. Each assembly is built with quality components and verified fitment, making this kit an ideal foundation for a reliable street performance engine build.