Genuine Honda K-Series K20A/K20Z Main Bearing (Daido) - Upper Block UPPER:Brown managing both Direct Injection (DI)

managing both Direct Injection (DI) and Port Injection (PI) simultaneously

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

9 controller for precise

Haldex AWD Management: Full integration with the 4Motion system ensures that your all-wheel-drive logic is optimized for the increased power

Genuine Honda K-Series K20A/K20Z Main Bearing (Daido) - Upper Block UPPER:Brown managing both Direct Injection (DI)Product 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