Eagle 86121865 4B11T Rotating Assembly for Mitsubishi Lancer Evolution X

The Eagle 86121865 is a complete rotating assembly engineered specifically for the Mitsubishi 4B11T turbocharged engine found in the 2008-2015 Lancer Evolution X and Ralliart models. Eagle rotating assemblies are test-fitted in house to ensure everything works well together, providing a performance-matched package ready for high-performance applications.

Complete Assembly Includes:

• Crankshaft, connecting rods, pistons, rings, and bearings
• Forged H-Beam rods with ARP 2000 or L19 bolt upgrade
• Purpose-built heavy-duty pistons for turbocharged applications
• Bearings from either King or Clevite and rings suited to the intended application

Performance Features:

• Designed for the 2.0L 4B11T turbocharged inline-four engine
• Pistons built for high boost levels or bucket-loads of nitrous
• Components engineered to work together for optimal performance and reliability
• Created using decades of research and stringent quality controls

Eagle Specialty Products is recognized as the largest aftermarket connecting rod manufacturer in the world, providing high-quality performance components for racing and high-performance street applications. This rotating assembly delivers the strength and durability needed for modified Lancer Evolution builds while maintaining precise tolerances for reliable operation.