Precision Engineered Crankshaft Bearings for Mercedes-Benz Performance

High-grade aluminum alloy construction with advanced polymer coating ensures superior load capacity and heat dissipation for high-revving engines. Micro-groove surface treatment maintains consistent oil film under extreme pressure, reducing friction by 30% compared to OEM standards.

Direct replacement for M272/M276/M112/M256 engines with CNC-machined tolerances within 0.001mm. Includes both main and con rod bearings in one kit, pre-lubricated with high-temp moly grease for immediate installation.

Ideal for turbocharged applications and performance builds where reduced bearing clearance (0.05mm optimized) prevents oil starvation during hard cornering. Compatible with synthetic and conventional oils up to 300°C continuous operating temps.

Bulk packaging available for workshops servicing Mercedes AMG/V6 fleets. Ships in vacuum-sealed anti-corrosion packaging with laser-etched size markings for error-free assembly.