ACL Mitsubishi 4G63/4G64 6-Bolt 1st Gen DSM High Performance Piston Set with Extra Oil Clearance - 5M1144HX-STD

ACL Mitsubishi 4G63/4G64 6 Bolt 1st Gen DSM Standard Size High Performance w Extra Oil Clearance Mai

The ACL Mitsubishi 4G63/4G64 6-Bolt 1st Gen DSM Standard Size High Performance Piston Set is designed to deliver reliable power and durability for your Mitsubishi Eclipse. Crafted for optimal performance, this set features pistons that ensure proper fitment and longevity, making it suitable for enthusiasts seeking enhanced engine efficiency. The pistons are engineered to withstand high stress and heat, providing a dependable upgrade for your vehicle's engine components. With extra oil clearance, these pistons facilitate better lubrication, helping to reduce wear and prolong engine life, especially under high-performance conditions. The set is compatible with several model years, including 1995 through 1998 Mitsubishi Eclipse models, ensuring a precise fit for your application and maintaining factory standards for performance.

Built by ACL, a trusted name in automotive performance parts, these pistons meet high-quality standards and are engineered for durability. Whether you're rebuilding your engine or upgrading for increased power, this piston set offers a significant improvement with its robust construction and attention to detail. The standard size specification guarantees compatibility with OE components, simplifying installation and ensuring optimal engine operation. Designed to support high-performance applications, these pistons help maximize horsepower and torque, making them an excellent choice for tuning projects or daily driven vehicles that demand more from their engine.

This product is a part of ACL’s comprehensive range of automotive components, and it is suitable for enthusiasts and professionals looking for dependable, high-quality pistons that deliver consistent performance. With a focus on longevity and efficiency, the ACL Mitsubishi 4G63/4G64 6-Bolt 1st Gen DSM pistons are an ideal upgrade for those seeking to enhance their vehicle’s engine capabilities while maintaining OEM fit and function.

Features:

• Designed for Mitsubishi 4G63 and 4G64 engines with 6-bolt 1st generation DSM configuration

• Standard size pistons for seamless OE fitment and reliable performance

• Extra oil clearance to improve lubrication and reduce engine wear

• High-performance construction to handle increased power output

• Compatible with 1995-1998 Mitsubishi Eclipse models

Fitment:
1971:Dodge:Colt:Base
1972:Dodge:Colt:Base
1973:Dodge:Colt:Base
1973:Dodge:Colt:GT
1974:Dodge:Colt:Base
1974:Dodge:Colt:GT
1975:Dodge:Colt:Base
1975:Dodge:Colt:Carousel
1976:Dodge:Colt:Base
1976:Dodge:Colt:Carousel
1976:Dodge:Colt:GT
1976:Plymouth:Arrow:Base
1976:Plymouth:Arrow:GS
1976:Plymouth:Arrow:GT
1977:Dodge:Colt:Base
1977:Dodge:Colt:Carousel
1977:Dodge:Colt:Custom
1977:Dodge:Colt:GT
1977:Plymouth:Arrow:Base
1977:Plymouth:Arrow:GS
1977:Plymouth:Arrow:GT
1978:Dodge:Challenger:Base
1978:Dodge:Challenger:Premium
1978:Dodge:Colt:Base
1978:Dodge:Colt:Custom
1978:Plymouth:Arrow:Base
1978:Plymouth:Arrow:GS
1978:Plymouth:Arrow:GT
1978:Plymouth:Sapporo:Base
1979:Dodge:Challenger:Base
1979:Dodge:Challenger:Premium
1979:Dodge:Colt:Base
1979:Dodge:Colt:Custom
1979:Plymouth:Arrow:Base
1979:Plymouth:Arrow:GS
1979:Plymouth:Arrow:GT
1979:Plymouth:Champ:Custom
1979:Plymouth:Sapporo:Base
1980:Dodge:Colt:Base
1980:Dodge:Colt:Custom
1980:Plymouth:Arrow:Base
1980:Plymouth:Arrow:GS
1980:Plymouth:Arrow:GT
1980:Plymouth:Champ:Base
1980:Plymouth:Champ:Custom
1981:Dodge:Colt:Custom
1981:Plymouth:Champ:Base
1981:Plymouth:Champ:Custom
1982:Dodge:Colt:Custom
1982:Dodge:Colt:Deluxe
1982:Plymouth:Champ:Custom
1983:Dodge:Colt:Base
1983:Dodge:Colt:Custom
1983:Dodge:Colt:Deluxe
1983:Mitsubishi:Cordia:Base
1983:Mitsubishi:Cordia:L
1983:Mitsubishi:Cordia:LS
1983:Mitsubishi:Tredia:Base
1983:Mitsubishi:Tredia:L
1983:Mitsubishi:Tredia:LS
1983:Plymouth:Colt:Base
1983:Plymouth:Colt:Custom
1983:Plymouth:Colt:Deluxe
1984:Dodge:Colt:DL
1984:Dodge:Colt:E
1984:Mitsubishi:Cordia:Base
1984:Mitsubishi:Cordia:L
1984:Mitsubishi:Cordia:LS
1984:Mitsubishi:Cordia:Turbo
1984:Mitsubishi:Mighty Max:Base
1984:Mitsubishi:Mighty Max:S
1984:Mitsubishi:Tredia:Base
1984:Mitsubishi:Tredia:L
1984:Mitsubishi:Tredia:LS
1984:Mitsubishi:Tredia:Turbo
1984:Plymouth:Colt:DL
1984:Plymouth:Colt:E
1985:Dodge:Colt:DL
1985:Dodge:Colt:Premier
1985:Mitsubishi:Cordia:L
1985:Mitsubishi:Cordia:Turbo
1985:Mitsubishi:Galant:Base
1985:Mitsubishi:Mighty Max:Base
1985:Mitsubishi:Mirage:Turbo
1985:Mitsubishi:Tredia:Base
1985:Mitsubishi:Tredia:L
1985:Mitsubishi:Tredia:Turbo
1985:Plymouth:Colt:DL
1985:Plymouth:Colt:Premier
1986:Dodge:Colt:DL
1986:Dodge:Colt:Premier
1986:Mitsubishi:Cordia:L
1986:Mitsubishi:Cordia:Turbo
1986:Mitsubishi:Galant:Base
1986:Mitsubishi:Mighty Max:Base
1986:Mitsubishi:Mirage:Turbo
1986:Mitsubishi:Tredia:Base
1986:Mitsubishi:Tredia:L
1986:Mitsubishi:Tredia:LS
1986:Mitsubishi:Tredia:Turbo
1986:Plymouth:Colt:DL
1986:Plymouth:Colt:Premier
1987:Dodge:Colt:Premier
1987:Mitsubishi:Cordia:L
1987:Mitsubishi:Cordia:Turbo
1987:Mitsubishi:Galant:Base
1987:Mitsubishi:Mighty Max:Base
1987:Mitsubishi:Mirage:Turbo
1987:Mitsubishi:Tredia:L
1987:Mitsubishi:Tredia:LS
1987:Mitsubishi:Tredia:Turbo
1987:Mitsubishi:Van:Base
1987:Mitsubishi:Van:LS
1987:Plymouth:Colt:Premier
1988:Dodge:Colt:Premier
1988:Mitsubishi:Cordia:L
1988:Mitsubishi:Cordia:Turbo
1988:Mitsubishi:Mighty Max:Base
1988:Mitsubishi:Mirage:Turbo
1988:Mitsubishi:Tredia:L
1988:Mitsubishi:Tredia:LS
1988:Mitsubishi:Tredia:Turbo
1988:Mitsubishi:Van:Base
1988:Mitsubishi:Van:LS
1988:Plymouth:Colt:DL
1988:Plymouth:Colt:Premier
1989:Dodge:Colt:DL
1989:Dodge:Colt:GT
1989:Eagle:Summit:LX
1989:Hyundai:Sonata:Base
1989:Hyundai:Sonata:GLS
1989:Mitsubishi:Mighty Max:Base
1989:Mitsubishi:Van:Base
1989:Mitsubishi:Van:LS
1989:Plymouth:Colt:DL
1989:Plymouth:Colt:GT
1990:Dodge:Colt:DL
1990:Dodge:Colt:GT
1990:Dodge:Ram 50:Base
1990:Dodge:Ram 50:LE
1990:Dodge:Ram 50:SE
1990:Eagle:Summit:ES
1990:Eagle:Summit:LX
1990:Hyundai:Sonata:Base
1990:Hyundai:Sonata:GLS
1990:Mitsubishi:Eclipse:Base
1990:Mitsubishi:Eclipse:GS
1990:Mitsubishi:Mighty Max:1 Ton
1990:Mitsubishi:Mighty Max:Base
1990:Mitsubishi:Van:Base
1990:Mitsubishi:Van:LS
1990:Plymouth:Colt:DL
1990:Plymouth:Colt:GT
1990:Plymouth:Laser:Base
1990:Plymouth:Laser:RS
1991:Dodge:Ram 50:Base
1991:Dodge:Ram 50:LE
1991:Dodge:Ram 50:SE
1991:Hyundai:Sonata:Base
1991:Hyundai:Sonata:GLS
1991:Mitsubishi:Eclipse:Base
1991:Mitsubishi:Eclipse:GS
1991:Mitsubishi:Mighty Max:1 Ton
1991:Mitsubishi:Mighty Max:Base
1991:Plymouth:Laser:Base
1992:Dodge:Ram 50:Base
1992:Dodge:Ram 50:SE
1992:Eagle:Summit:Base
1992:Eagle:Summit:DL
1992:Eagle:Summit:LX
1992:Mitsubishi:Eclipse:Base
1992:Mitsubishi:Eclipse:GS
1992:Mitsubishi:Expo:Base
1992:Mitsubishi:Expo:SP
1992:Mitsubishi:Mighty Max:1 Ton
1992:Mitsubishi:Mighty Max:Base
1992:Plymouth:Colt:Vista
1992:Plymouth:Colt:Vista SE
1992:Plymouth:Laser:Base
1993:Dodge:Ram 50:Base
1993:Dodge:Ram 50:SE
1995:Mitsubishi:Eclipse:GST
1995:Mitsubishi:Eclipse:GSX
1996:Mitsubishi:Eclipse:GST
1996:Mitsubishi:Eclipse:GSX
1996:Mitsubishi:Eclipse:Spyder GST
1997:Mitsubishi:Eclipse:GST
1997:Mitsubishi:Eclipse:GSX
1997:Mitsubishi:Eclipse:Spyder GST
1998:Mitsubishi:Eclipse:GST
1998:Mitsubishi:Eclipse:GSX
1998:Mitsubishi:Eclipse:Spyder GST
1999:Mitsubishi:Eclipse:GST
1999:Mitsubishi:Eclipse:GSX
1999:Mitsubishi:Eclipse:Spyder GST
2005:Mitsubishi:Lancer:Evolution
2005:Mitsubishi:Lancer:Evolution MR
2005:Mitsubishi:Lancer:Evolution RS
2006:Mitsubishi:Lancer:Evolution
2006:Mitsubishi:Lancer:Evolution MR
2006:Mitsubishi:Lancer:Evolution RS
2006:Mitsubishi:Lancer:Evolution SE