Eagle 138714005 Engine Rotating Assembly Kit - 8 Cylinder

The Eagle 138714005 is an 8-cylinder engine rotating assembly kit from Eagle Specialty Products, one of the most recognized names in aftermarket performance engine components. Designed to simplify the engine build process, this rotating assembly brings together the core internal components needed for a complete short-block rebuild or performance stroker build.

What's Included:

• Crankshaft (cast steel or forged, depending on application)
• Connecting rods — Eagle SIR I-Beam or H-Beam design
• Pistons with rings
• Rod and main bearings

Key Features:

• Test-fitted in-house — Eagle rotating assemblies are assembled and verified at the factory to ensure all components work together properly before shipping
• Name-brand components — assemblies incorporate quality bearings from King or Clevite and rings suited to the intended application
• Balanced or unbalanced options available — Eagle offers assemblies pre-balanced for drop-in convenience, or unbalanced for customers who prefer to have their machine shop handle final balancing
• ARP fasteners — connecting rods are equipped with ARP 8740 or ARP 2000 bolts for reliable clamping force under high-stress conditions
• 8-cylinder configuration — designed for V8 engine platforms

Eagle Specialty Products has built a reputation as one of the largest aftermarket connecting rod manufacturers in the world, producing components for street performance, street/strip, and competition applications. This rotating assembly kit is an efficient solution for builders looking to source matched, compatible components in a single purchase.