ProX 10.EK5806.B Complete Engine Rebuild Kit

The ProX 10.EK5806.B is a complete engine rebuild kit that includes everything needed for a comprehensive rotating and reciprocating assembly overhaul. This all-in-one kit features a fully assembled crankshaft, main bearings and seals, precision pistons with components, and a complete engine gasket set.

Key Features:

• Pre-assembled crankshaft inspected for proper dimensions and trueness, assembled with Maxima assembly lube
• Proprietary forged connecting rods that are heat-treated and shot-peened for maximum tensile strength and reduced stress risers
• Connecting rods include graded bearings in the big end for optimal clearance and bronze bushing in the small end for enhanced longevity
• OEM-grade cast pistons with MOS2 skirt coating for reduced friction
• Hard-anodized piston crown and ring grooves for improved wear resistance and heat dissipation
• Japanese-sourced Koyo main bearings for reliable performance
• OEM-quality seals and complete gasket kit included
• Available in A/B/C graded bore sizes for precise fitment

Every component in this kit has been developed through extensive research and testing on ProX's in-house engine dynamometer to ensure optimal performance and durability. The versatile design covers multiple applications with fewer part numbers, making it an efficient solution for professional engine rebuilds.