Hastings 2M6127010 Moly Ring Set (1340cc) - .010in. Oversize

Hastings #6127 moly-faced replacement rings for OEM pistons.
Standard bore is 3.498in.

Available in standard and oversize versions. Feature a moly top ring. Reverse torsional taper face second ring and easy spiral on three-piece oil rings. NOTE: Each PART # includes enough rings for two pistons except where noted.

Vehicle Fitment:

1978-1983 Harley Davidson FLH Electra Glide
1985 Harley Davidson FLH Electra Glide
1979-1981 Harley Davidson FLHC Electra Glide Classic
1994-1998 Harley Davidson FLHR Road King
1998 Harley Davidson FLHRCI Road King Classic
1996-1997 Harley Davidson FLHRI Road King
1980-1981 Harley Davidson FLHS Electra Glide Sport
1987-1993 Harley Davidson FLHS Electra Glide Sport
1986-1987 Harley Davidson FLHT Electra Glide Standard
1995-1998 Harley Davidson FLHT Electra Glide Standard
1983-1998 Harley Davidson FLHTC Electra Glide Classic
1996-1998 Harley Davidson FLHTCI Electra Glide Classic
1989-1997 Harley Davidson FLHTCU Electra Glide Ultra Classic
1995-1998 Harley Davidson FLHTCUI Electra Glide Ultra Classic
1985 Harley Davidson FLHX Electra Glide Special
1986-1990 Harley Davidson FLST Heritage Softail
1988-1999 Harley Davidson FLSTC Heritage Softail Classic
1990-1999 Harley Davidson FLSTF Fat Boy
1993 Harley Davidson FLSTN Heritage Softail Nostalgia
1994-1996 Harley Davidson FLSTN Heritage Softail Special
1997-1999 Harley Davidson FLSTS Heritage Springer
1980-1983 Harley Davidson FLT Tour Glide
1981-1991 Harley Davidson FLTC Tour Glide Classic
1989-1995 Harley Davidson FLTCU Tour Glide Ultra Classic
1996 Harley Davidson FLTCUI Tour Glide Ultra Classic
1998 Harley Davidson FLTR Road Glide
1998 Harley Davidson FLTRI Road Glide
1980-1982 Harley Davidson FXB Sturgis
1995-1998 Harley Davidson FXD Dyna Super Glide
1992 Harley Davidson FXDB-D Dyna Glide Daytona
1991 Harley Davidson FXDB-S Dyna Glide Sturgis
1992 Harley Davidson FXDC Super Glide Custom
1993-1998 Harley Davidson FXDL Dyna Low Rider
1994-1998 Harley Davidson FXDS-Conv Dyna Convertible
1993-1998 Harley Davidson FXDWG Dyna Wide Glide
1979-1982 Harley Davidson FXE Super Glide
1979-1981 Harley Davidson FXEF Fat Bob
1985 Harley Davidson FXEF Fat Bob
1987-1994 Harley Davidson FXLR Low Rider Custom
1986-1994 Harley Davidson FXR Super Glide II
1985 Harley Davidson FXRC Low Rider Chrome
1987 Harley Davidson FXRC Low Rider Chrome
1986 Harley Davidson FXRD Sport Glide Grand Touring
1984 Harley Davidson FXRDG Disc Glide
1984-1992 Harley Davidson FXRS Low Glide
1990-1993 Harley Davidson FXRS-Conv Low Rider Sport Convertible
1986-1993 Harley Davidson FXRS-SP Low Rider Sport
1984-1992 Harley Davidson FXRT Sport Glide
1979-1982 Harley Davidson FXS Low Rider
1985 Harley Davidson FXSB Low Rider - Belt
1984-1990 Harley Davidson FXST Softail Standard
1999 Harley Davidson FXST Softail Standard
1999 Harley Davidson FXSTB Night Train
1986-1999 Harley Davidson FXSTC Softail Custom
1988-1999 Harley Davidson FXSTS Springer Softail
1995-1997 Harley Davidson FXSTSB Bad Boy
1980-1982 Harley Davidson FXWG Wide Glide
1985-1986 Harley Davidson FXWG Wide Glide
2004-2008 Harley Davidson XL883 Sportster
1999-2009 Harley Davidson XL883C Sportster 883 Custom
2005-2010 Harley Davidson XL883L Sportster 883 Low
2011-2017 Harley Davidson XL883L SuperLow
2009-2017 Harley Davidson XL883N Iron 883
2002-2003 Harley Davidson XL883R Sportster 883 Roadster
2005-2007 Harley Davidson XL883R Sportster 883 Roadster
1986-2003 Harley Davidson XLH883
1986-1995 Harley Davidson XLH883DLX Sportster 883 Deluxe
1987-2003 Harley Davidson XLH883HUG Sportster 883 Hugger