Eagle 890241005 Competition Rotating Assembly 4-Cylinder 3.268" Stroke

The Eagle 890241005 is a high-performance competition rotating assembly designed for 4-cylinder engine builds. This complete kit provides all the essential internal components needed for a precision-balanced rotating assembly capable of handling serious horsepower and high-RPM operation.

Key Components:

• Billet 4340 steel crankshaft with 3.268" (83mm) stroke for exceptional strength and durability
• 5.137" H-beam connecting rods engineered for high-performance applications
• 3/8" ARP 2000 fasteners for superior clamping force and reliability
• Forged 2618 aluminum pistons with inverted dome design
• Complete piston ring set and engine bearings

Performance Features:

• Forged 4340 steel crankshaft provides maximum strength for high horsepower applications
• H-beam connecting rods offer superior strength-to-weight ratio compared to I-beam designs
• ARP 2000 rod bolts deliver enhanced reliability under extreme stress and RPM
• 2618 forged aluminum pistons withstand high boost levels and demanding conditions
• Precision-balanced assembly minimizes vibration and maximizes engine longevity

Eagle Specialty Products manufactures high-strength connecting rods, crankshafts, and complete rotating assemblies for racing and performance engines. Their components feature smoother surface finishes than competitor products, allowing improved oil flow for better lubrication and reduced wear. This assembly is ideal for builders seeking competition-grade durability and performance in a complete, ready-to-install package.