ACL 5M8309HOS2-.025 High Performance Main Bearings for Subaru EJ20, EJ22 and EJ25

ACL Subaru EJ20/EJ22/EJ25 (For Thrust in #5 Position) 0.027mm Oversized High Performance Main Bearin

Brief Description: ACL 5M8309HOS2-.025 high performance main bearings are designed for Subaru EJ20, EJ22 and EJ25 engine applications requiring additional bearing clearance in the thrust position at main bearing location No. 5. These bearings feature a 0.027 mm oversized design, supporting precise engine rebuilding and performance-focused applications where crankshaft and housing measurements have been properly verified.

Manufactured for demanding automotive use, ACL main bearings are engineered to provide reliable crankshaft support, consistent oil control and durable performance under elevated operating conditions. The bearing construction and precision manufacturing help promote dependable lubrication and reduce the risk of premature wear when installed according to the engine builder’s specifications. Proper clearances, journal condition and alignment should always be confirmed before assembly.

Fitment: The ACL 5M8309HOS2-.025 is listed for select Subaru Forester applications from 1998 through 2002 and is intended for Subaru EJ20, EJ22 and EJ25 engines. Because engine configurations and previous machining may vary, verify the engine code, thrust-bearing location, crankshaft journal measurements and required oversize before ordering or installation.

Each set is supplied as a precision engine component for professional installation. Follow the applicable Subaru service procedures and ACL installation recommendations, including lubrication, bearing orientation and final clearance checks. This product is intended for automotive engine rebuilding and high-performance applications where accurate component selection is essential.

What's Included: One ACL high performance main bearing set for the specified application and thrust position. Crankshaft or engine components are not included.

Features:

• Thrust Position: Designed for installation at main bearing location No. 5 in applicable Subaru EJ-series engines.
• Oversized Bearing Design: Provides a 0.027 mm oversized specification for properly measured and machined engine assemblies.
• Engine Compatibility: Developed for select Subaru EJ20, EJ22 and EJ25 engine applications.
• High Performance Construction: Engineered for dependable crankshaft support, oil control and durability in demanding automotive use.

Fitments:
1991 Subaru Legacy L
1991 Subaru Legacy LS
1991 Subaru Legacy LSi
1991 Subaru Legacy Sport
1992 Subaru Legacy L
1992 Subaru Legacy LS
1992 Subaru Legacy LSi
1992 Subaru Legacy Sport
1993 Subaru Legacy L
1993 Subaru Legacy LS
1993 Subaru Legacy LSi
1993 Subaru Legacy Sport
1994 Subaru Legacy Alpine Sport
1994 Subaru Legacy GT
1994 Subaru Legacy L
1994 Subaru Legacy LS
1994 Subaru Legacy LSi
1994 Subaru Legacy Outdoor
1994 Subaru Legacy Sport
1994 Subaru Legacy Sun Sport
1994 Subaru Legacy Touring
1995 Subaru Impreza L
1995 Subaru Impreza LX
1995 Subaru Impreza Outback
1996 Subaru Impreza L
1996 Subaru Impreza LX
1996 Subaru Impreza Outback
1996 Subaru Legacy Brighton
1996 Subaru Legacy L
1996 Subaru Legacy LS
1996 Subaru Legacy Outback
1996 Subaru Legacy Postal
1997 Subaru Impreza Brighton
1997 Subaru Impreza L
1997 Subaru Impreza Outback
1997 Subaru Legacy Brighton
1997 Subaru Legacy L
1997 Subaru Legacy Postal
1998 Subaru Forester Base
1998 Subaru Forester L
1998 Subaru Forester S
1998 Subaru Impreza L
1998 Subaru Impreza Outback
1998 Subaru Impreza RS
1998 Subaru Legacy Brighton
1998 Subaru Legacy L
1998 Subaru Legacy Postal
1999 Subaru Legacy Brighton
1999 Subaru Legacy GT
1999 Subaru Legacy L
1999 Subaru Legacy L 30th Anniversary
1999 Subaru Legacy Limited 30th Anniversary
1999 Subaru Legacy Outback
1999 Subaru Legacy Outback Limited
1999 Subaru Legacy SUS 30th Anniversary
2000 Subaru Forester Base
2000 Subaru Forester L
2000 Subaru Forester S
2000 Subaru Impreza RS
2000 Subaru Legacy Brighton
2000 Subaru Legacy GT
2000 Subaru Legacy GT Limited
2000 Subaru Legacy L
2000 Subaru Outback Base
2000 Subaru Outback Limited
2001 Subaru Forester Base
2001 Subaru Forester L
2001 Subaru Forester S
2001 Subaru Impreza RS
2002 Subaru Forester Base
2002 Subaru Forester L
2002 Subaru Forester S
2002 Subaru Impreza Outback
2002 Subaru Impreza RS
2002 Subaru Impreza TS
2002 Subaru Impreza WRX
2003 Subaru Forester X
2003 Subaru Forester XS
2003 Subaru Impreza Outback
2003 Subaru Impreza RS
2003 Subaru Impreza TS
2003 Subaru Impreza WRX
2004 Subaru Forester X
2004 Subaru Forester XS
2004 Subaru Impreza Outback
2004 Subaru Impreza RS
2004 Subaru Impreza TS
2004 Subaru Impreza WRX
2005 Saab 9-2X Aero
2005 Subaru Impreza WRX

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1