Genuine Honda K-Series K20A/K20Z Main Bearing (Daido) - Upper Block UPPER:Brown This ultra-compact module is designed

This ultra-compact module is designed to fit inside the cavity of most aftermarket steering wheels (such as OMP

Dynamic Crankshaft Balancing for high-RPM smoothness

ensuring you don't lose front-drive mid-corner on a fast lap

and high-load cells

securing the ECU is critical to prevent internal hardware fatigue caused by vibration and chassis shock

Genuine Honda K-Series K20A/K20Z Main Bearing (Daido) - Upper Block UPPER:Brown This ultra-compact module is designedProduct Description Genuine Honda main crankshaft bearings (Upper Block) facilitate the rotation of the crankshaft within the cylinder block with minimal friction and wear. These precision components are manufactured to specific tolerances and are colour coded to allow builders to achieve the exact oil clearance required for high performance operation. Each bearing is supplied as a single half to allow for specialised sizing across the five main