ACL Main Bearings for Nissan CA18/C20 0.25 Oversized High Performance Set

ACL Main Bearings for Nissan CA18/C20 – 0.25mm Oversized High Performance Set Upgrade your engine's durability and precision with this ACL high-performance main bearing set designed specifically for Nissan CA18 and C20 engines. Machined to a 0.25mm oversized specification, these bearings offer superior fit for reconditioned or lightly bored crankshafts. Application: Nissan CA18 & C20 engines Size: 0.25mm oversized — ideal for engines with line-honed or lightly machined mains Performance: High load capacity and enhanced wear resistance for increased reliability under demanding conditions Precision manufactured: Tight tolerances and consistent metallurgy for smooth oil film formation and long service life Complete set: All main bearing shells required for a full crankshaft rebuild Choose ACL for OE-level quality and improved protection against fatigue and scoring. Perfect for engine rebuilds, performance builds, and professional workshops seeking consistent, race-proven bearing performance.