Description
Features
- Includes top compression rings, second compression rings, and oil control rings
- Helps in the the heat transfer process between the piston and cylinder wall
- Controls combustion chamber gases allowing the piston to transfer the energy of the expanding combustion gases, to the crankshaft
- Promotes side sealing that prevents oil from being forced under and behind the ring resulting in better oil economy
- Reverse twist ring along with a taper-machined ring face duplicates the OD bottom side scraping edge of a positive twist torsional ring
- Three-piece design allows rails to be manufactured with a small cross sectional area for better conformability to bore
- Provides uniform pressure through four steel rails and two expanders assuring positive oil control
- Made in the USA
| Position | Notes | |||
|---|---|---|---|---|
| 1986-1987 | Harley-Davidson | FXR Super Glide II | - | - |
| 1984-1987 | Harley-Davidson | FXRS Low Glide | - | - |
| 1984-1992 | Harley-Davidson | FXRP | - | - |
| 1984, 1985, 1986, 1987, 1994, 1995, 1996, 1997, 1998, 1999 | Harley-Davidson | FXST Softail Standard | - | - |
| 1984-1985 | Harley-Davidson | FLH Electra Glide | - | - |
| 1984-1998 | Harley-Davidson | Electra Glide Police FLHTP | - | - |
| 1995-1998 | Harley-Davidson | Electra Glide Police FLHTPI | - | - |
| 1984-1985 | Harley-Davidson | FLHX Electra Glide Special | - | - |
| 1986-1987 | Harley-Davidson | FLST Heritage Softail | - | - |
| 1984-1987 | Harley-Davidson | FLTC Tour Glide Classic | - | - |
| 1987 | Harley-Davidson | FLHS Electra Glide Sport | - | - |
| 1984 | Harley-Davidson | FXRDG Disc Glide | - | - |
| 1986-1987 | Harley-Davidson | FXRS-SP Low Rider Sport | - | - |
| 1995-1997 | Harley-Davidson | Road King Classic EFI FLHRC | - | - |
| 1991 | Harley-Davidson | FXDB-S Dyna Glide Sturgis | - | - |
| 1985, 1987 | Harley-Davidson | FXRC Low Rider Chrome | - | - |
| 1984-1985 | Harley-Davidson | Electra Glide Standard FLHT | - | - |
| 1984-1987 | Harley-Davidson | FLHTC Electra Glide Classic | - | - |
| 1984-1987 | Harley-Davidson | FXRT Sport Glide | - | - |
| 1986 | Harley-Davidson | FXRD Sport Glide Grand Touring | - | - |
| 1984-1986 | Harley-Davidson | Tour Glide FLT | - | - |
| 1986-1987 | Harley-Davidson | Softail Heritage Classic FLSTC | - | - |
| 1986-1987 | Harley-Davidson | FXSTC Softail Custom | - | - |
| 1988 | Harley-Davidson | Sportster 1100 XLH | - | - |
| 1995 | Harley-Davidson | Road King EFI FLHR | - | - |
| 1986-1987 | Harley-Davidson | FLHT Electra Glide Standard | - | - |
