ACL Subaru WRX & STi EJ20 & EJ25 Tri-Metal Rod Bearings

Available for these Applications:
2002-2014 Subaru WRX.
2004-2015 Subaru STi.

Please note:
Subaru rod bearings are specific to either a 48mm or 52mm journal size.
Journal size is not VIN or year specific.
These must be measured prior to purchase.

Part Numbers:
(4B8296H) For 52mm Crank Journal
(4B8320H) For 48mm Crank Journal

(#-STD) Standard
(#X-STD) Standard with Extra Oil Clearance
(#-.025) .025mm Oversized
(#-.25) .25mm Oversized
(#-.50) .50mm Oversized



ACL's high quality Tri-Metal Rod Bearings will prevent fatigue, failure, and reduce drivetrain stress through their durable and strong design.

Features:
- High strength overlay plate with reduced thickness
- Hardened steel backs on all connecting rod Bearings
- Increased crush and elimination of flash plating

Includes:
Set of 8 Rod Bearings

(4G63 Bearings are pictured.)