ACL 4B1185H-STD Standard Size Connecting Rod Bearings for Mitsubishi 4G63, 4G63T and 4G64

Connecting Rod Bearing Set 4 - Standard Size - Mitsubishi 4G63, 4G63T, 4G64 (1992-97 with flange main and 1997 on with Thrust Washers)

Restore dependable bottom-end performance with the ACL 4B1185H-STD standard-size connecting rod bearing set. Designed for Mitsubishi 4G63, 4G63T and 4G64 engines, these high-performance bearings are intended for applications using the appropriate factory-style crankshaft and connecting rod clearances. The set supports reliable engine operation in performance street, track and motorsport builds when installed with properly measured components.

This ACL connecting rod bearing set is specified for Mitsubishi 4G63 and 4G64 applications from the 1990s, including select 7-bolt 2nd-generation DSM configurations and Mitsubishi Evolution I through IX applications. Fitment varies by engine configuration and model year. Applications include select 1995-1998 Mitsubishi Eclipse models, with compatibility dependent on the engine, crankshaft configuration and thrust washer arrangement. Always verify bearing clearance, crankshaft condition and engine specifications before installation.

Each bearing is manufactured to ACL performance standards for consistent fit and dependable load handling. The standard-size designation is intended for crankshafts that remain within the manufacturer’s standard journal specification; it is not intended to compensate for a reground or undersize crankshaft. Professional engine measurement and installation procedures are recommended to confirm oil clearance and correct orientation.

What's Included: One set of ACL connecting rod bearings for the applicable engine configuration. Thrust washers, connecting rods, fasteners and installation hardware are not included unless specifically stated.

Fitment: Mitsubishi 4G63, 4G63T and 4G64 engines, including select 1995-1998 Mitsubishi Eclipse applications and Mitsubishi Evolution I through IX configurations. Confirm exact year, engine, bolt pattern and thrust washer arrangement before ordering.

Features:

• Standard-size replacement connecting rod bearing set for compatible Mitsubishi engines
• Designed for Mitsubishi 4G63, 4G63T and 4G64 engine applications
• ACL high-performance construction supports dependable operation in performance and motorsport builds
• Engineered for accurate fit when crankshaft journals remain within standard factory specifications

Fitments:
1993 Eagle Summit Base
1993 Eagle Summit DL
1993 Eagle Summit LX
1993 Mitsubishi Expo Base
1993 Mitsubishi Expo SP
1993 Mitsubishi Expo LRV Base
1993 Mitsubishi Expo LRV Sport
1994 Eagle Summit Base
1994 Eagle Summit DL
1994 Eagle Summit LX
1994 Mitsubishi Expo Base
1994 Mitsubishi Expo LRV Base
1994 Mitsubishi Expo LRV Sport
1994 Mitsubishi Galant ES
1994 Mitsubishi Galant GS
1994 Mitsubishi Galant LS
1994 Mitsubishi Galant S
1995 Eagle Summit Base
1995 Eagle Summit DL
1995 Eagle Summit LX
1995 Mitsubishi Eclipse GST
1995 Mitsubishi Eclipse GSX
1995 Mitsubishi Expo Base
1995 Mitsubishi Galant ES
1995 Mitsubishi Galant LS
1995 Mitsubishi Galant S
1996 Eagle Summit Base
1996 Eagle Summit DL
1996 Eagle Summit LX
1996 Mitsubishi Eclipse GST
1996 Mitsubishi Eclipse GSX
1996 Mitsubishi Eclipse Spyder GS
1996 Mitsubishi Eclipse Spyder GST
1996 Mitsubishi Galant ES
1996 Mitsubishi Galant LS
1996 Mitsubishi Galant S
1997 Mitsubishi Eclipse GST
1997 Mitsubishi Eclipse GSX
1997 Mitsubishi Eclipse Spyder GS
1997 Mitsubishi Eclipse Spyder GST
1997 Mitsubishi Galant DE
1997 Mitsubishi Galant ES
1997 Mitsubishi Galant LS
1997 Mitsubishi Montero Sport ES
1998 Mitsubishi Eclipse GST
1998 Mitsubishi Eclipse GSX
1998 Mitsubishi Eclipse Spyder GS
1998 Mitsubishi Eclipse Spyder GST
1998 Mitsubishi Galant DE
1998 Mitsubishi Galant ES
1998 Mitsubishi Galant LS
1998 Mitsubishi Montero Sport ES
1999 Hyundai Sonata Base
1999 Mitsubishi Eclipse GST
1999 Mitsubishi Eclipse GSX
1999 Mitsubishi Eclipse Spyder GS
1999 Mitsubishi Eclipse Spyder GST
1999 Mitsubishi Galant DE
1999 Mitsubishi Galant ES
1999 Mitsubishi Montero Sport ES
2000 Hyundai Sonata Base
2000 Mitsubishi Eclipse GS
2000 Mitsubishi Eclipse RS
2000 Mitsubishi Galant DE
2000 Mitsubishi Galant ES
2001 Hyundai Santa Fe GL
2001 Hyundai Sonata Base
2001 Kia Optima LX
2001 Kia Optima SE
2001 Mitsubishi Eclipse GS
2001 Mitsubishi Eclipse RS
2001 Mitsubishi Eclipse Spyder GS
2001 Mitsubishi Galant DE
2001 Mitsubishi Galant ES
2002 Hyundai Santa Fe Base
2002 Hyundai Sonata Base
2002 Kia Optima LX
2002 Kia Optima SE
2002 Mitsubishi Eclipse GS
2002 Mitsubishi Eclipse RS
2002 Mitsubishi Eclipse Spyder GS
2002 Mitsubishi Galant DE
2002 Mitsubishi Galant ES
2002 Mitsubishi Galant LS
2003 Hyundai Santa Fe Base
2003 Hyundai Sonata Base
2003 Kia Optima LX
2003 Kia Optima SE
2003 Mitsubishi Eclipse GS
2003 Mitsubishi Eclipse RS
2003 Mitsubishi Eclipse Spyder GS
2003 Mitsubishi Galant DE
2003 Mitsubishi Galant ES
2003 Mitsubishi Galant LS
2004 Hyundai Santa Fe Base
2004 Hyundai Sonata Base
2004 Hyundai Sonata GL
2004 Kia Optima EX
2004 Kia Optima LX
2004 Mitsubishi Eclipse GS
2004 Mitsubishi Eclipse RS
2004 Mitsubishi Eclipse Spyder GS
2005 Hyundai Sonata GL
2005 Kia Optima EX
2005 Kia Optima LX
2005 Mitsubishi Eclipse GS
2005 Mitsubishi Eclipse Spyder GS
2005 Mitsubishi Lancer Evolution
2005 Mitsubishi Lancer Evolution MR
2005 Mitsubishi Lancer Evolution RS
2006 Kia Optima EX
2006 Kia Optima LX
2006 Mitsubishi Lancer Evolution
2006 Mitsubishi Lancer Evolution MR
2006 Mitsubishi Lancer Evolution RS
2006 Mitsubishi Lancer Evolution SE

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