ACL Bearings 4B1146H-STD H-Series Standard Connecting Rod Bearing Set for Mitsubishi 4-Cylinder

Upgrade your Mitsubishi 4-cylinder engine with the ACL Bearings 4B1146H-STD H-Series Standard Connecting Rod Bearing Set. Designed for high-performance and demanding engine applications, these connecting rod bearings provide dependable support between the connecting rods and crankshaft while helping maintain consistent oil control and reliable engine operation.

The H-Series design is engineered for performance-oriented builds where durability, strength, and precise fit are essential. This standard-size rod bearing set is intended for crankshafts that remain within standard bearing specifications, making it a practical choice for engine rebuilds, maintenance, and performance upgrades. Always verify crankshaft condition and bearing clearances before installation to ensure proper fit and service life.

ACL Bearings is recognized for producing precision-engineered engine components for automotive enthusiasts, professional builders, and repair specialists. The 4B1146H-STD bearing set is manufactured to support consistent performance under demanding operating conditions and is supplied as a complete set for the applicable Mitsubishi 4-cylinder application.

Feature: ACL Bearings H-Series connecting rod bearing set
Feature: Standard-size bearing specification
Feature: Designed for Mitsubishi 4-cylinder engines
Feature: Suitable for performance builds, rebuilds, and engine service
Feature: Supports reliable crankshaft and connecting rod operation
Feature: Air-restricted: No
Feature: Truck freight only: No

Features:

• ACL Bearings H-Series connecting rod bearing set
• Standard-size bearing specification
• Designed for Mitsubishi 4-cylinder engines
• Suitable for performance builds, rebuilds, and engine service
• Supports reliable crankshaft and connecting rod operation
• Air-restricted: No
• Truck freight only: No