ACL Rod Bearings Standard Size 52mm Journal EJ Series (4B8296A-STD) | Subaru WRX 2002-2014 / STI 2004-2021

ACL rod bearings are built to support Subaru EJ turbo engines with stable oil control and dependable load capacity for spirited street and track use.

• Standard size rod bearings for OEM-spec crankshafts
• 52mm journal design for EJ-series connecting rods
• Tri-metal construction for strength and durability
• Designed to maintain consistent oil film under load
• Ideal for refreshed stock bottom ends and mild builds

• Subaru WRX 2002-2014
• Subaru STI 2004-2021

ACL performance engine bearings deliver race-proven durability and precision for Subaru high-boost and high-RPM builds.