Eagle B13323L04053 Balanced Engine Rotating Assembly - 8-Cylinder Kit

The Eagle B13323L04053 is a complete, pre-balanced rotating assembly kit engineered for 8-cylinder engine builds. Assembled and test-fitted in-house by Eagle Specialty Products, this kit delivers the precision fitment and component matching needed for reliable street, street/strip, or performance engine builds.

As indicated by the "B" prefix in the part number, this assembly has been balanced by Eagle using Hines computerized balancing equipment, eliminating the need for additional machine shop balancing before installation. Eagle's rotating assemblies are fully component-matched and ready to drop into your build with confidence.

Kit Includes:

• Crankshaft – cast or forged steel construction (verify specs for this configuration)
• Connecting rods – forged I-beam or H-beam design with ARP rod bolts
• Pistons – hypereutectic or forged, matched to application
• Piston rings – suited to the intended application
• Rod and main bearings – King or Clevite brand

Eagle Rotating Assembly Features:

• Pre-balanced assembly – no additional balancing required
• All components test-fitted in-house prior to shipment
• Hines computerized balancing for precision accuracy
• Compatible with a wide range of compression ratio and bore size configurations
• Engineered to support street, street/strip, and performance applications

Eagle Specialty Products is one of the most respected names in performance engine internals, offering decades of engineering expertise in connecting rods, crankshafts, and complete rotating assembly kits. The B13323L04053 provides a convenient, matched solution for builders seeking quality and reliability in a single kit.