Eagle Competition Rotating Assemblies

Chrysler / Dodge / Jeep / Ram 5.7L Hemi / 6.1L SRT8 / 6.4L 392 / 6.2L Hellcat & Trackhawk

233024060

Overview:

The Eagle Competition Rotating Assembly is a precision-engineered short block designed for high-performance Chrysler, Dodge, Jeep, and Ram engines including the 5.7L Hemi, 6.1L SRT8, 6.4L 392, and 6.2L Hellcat & Trackhawk variants. Built to handle increased power and demanding conditions, this assembly provides a solid foundation for engine builds focused on reliability and durability. It is ideal for enthusiasts and professional builders seeking to upgrade or rebuild their engines with quality components that maintain factory compatibility.

Featuring forged internals and a balanced rotating assembly, this kit is engineered to deliver consistent performance and longevity under high-stress applications. Whether you are building a street performance engine or a race-ready powerplant, the Eagle Competition Rotating Assembly offers the strength and precision needed to maximize your engine’s potential.

Key Features:

This rotating assembly combines advanced materials and design to ensure durability and performance:

• Engine displacement: 6.9L (419 cubic inches) for increased capacity
• Forged 4340 steel crankshaft and connecting rods for superior strength
• Forged aluminum pistons with a dished design and two valve reliefs for optimized combustion chamber clearance
• Pistons and rings oversized by 0.005 in. (0.127 mm) for precise bore fitment
• Plasmamoly piston ring facing material for enhanced wear resistance
• H-beam connecting rods with a 6.125 in. center-to-center length for improved rigidity
• Includes piston rings, rod bearings, main bearings, and wrist pins for a complete rotating assembly
• Designed for use with a 32-tooth reluctor wheel, ensuring compatibility with factory ignition systems
• Balanced internally to reduce vibration and improve engine smoothness

Construction & Design:

The Eagle Competition Rotating Assembly is crafted from premium materials to withstand the rigors of high-performance use. The forged 4340 steel crankshaft and connecting rods provide exceptional tensile strength and fatigue resistance, essential for engines subjected to elevated RPMs and power levels. The forged aluminum pistons are lightweight yet durable, featuring a dished crown with valve reliefs to maintain proper clearance and optimize combustion efficiency.

Precision machining and tight tolerances ensure that all components fit perfectly within the engine block, promoting reliability and consistent performance. The use of plasmamoly piston rings enhances ring seal and wear resistance, contributing to longer engine life and improved oil control. This assembly is engineered to meet or exceed OEM specifications while offering the robustness required for performance applications.

Installation & Fitment:

This rotating assembly is designed as a direct fit for Chrysler, Dodge, Jeep, and Ram engines with 5.7L Hemi, 6.1L SRT8, 6.4L 392, and 6.2L Hellcat & Trackhawk configurations. Installation requires standard engine rebuild procedures and should be performed by a qualified technician to ensure proper clearances and torque specifications. Note that this kit does not include camshaft, lifters, timing components, gaskets, or oil pump, which must be sourced separately.

It is compatible with engines utilizing a 32-tooth reluctor wheel and requires verification of fitment for specific vehicle models. Always consult your vehicle’s service manual and verify part compatibility before installation.

What's Included:

• Forged 4340 steel crankshaft
• Forged 4340 steel H-beam connecting rods (6.125 in. length)
• Forged aluminum pistons with dished design and two valve reliefs
• Piston rings with plasmamoly facing
• Rod bearings (stock size)
• Main bearings (stock size)
• Floating wrist pins

Ideal For:

This rotating assembly is perfect for engine builders and performance enthusiasts looking to upgrade or rebuild their Chrysler, Dodge, Jeep, or Ram Hemi engines with a reliable, high-quality short block. It suits applications ranging from street performance to moderate racing builds where durability and OEM compatibility are essential. The kit is especially beneficial for those seeking to increase engine displacement and strength without extensive modifications.

Eagle Specialty Products manufactures high-strength engine components—most notably connecting rods and crankshafts—intended for performance and racing engines. These rotating-assembly upgrades are commonly used in builds that demand higher strength margins for boost, nitrous, sustained RPM, or competition use.