- For Comet 108 4-Pro, 180-EXP, 102-C, and 108-C clutches
- All springs with a tension of over 100 pounds when compressed to 2-3/8" are for racing applications and are sold without a guarantee of long life
- Diameter: 2" / 50.8mm. Height: 3-1/8" / 79.4mm.
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 1974-1975 | Arctic Cat | Cheetah 340 | |
| 1988 | Arctic Cat | Cheetah 530 LC | |
| 1988-1992 | Arctic Cat | Cheetah Touring | |
| 1990 | Arctic Cat | Jag | |
| 1988-1989 | Arctic Cat | Jag 340 | |
| 1998 | Arctic Cat | Jag 340 | |
| 1988 | Arctic Cat | Jag 440 | |
| 1990-1991 | Arctic Cat | Jag Mountain Cat | |
| 1998-2001 | Arctic Cat | Panther 440 | |
| 1988-1992 | Arctic Cat | Super Jag | |
| 1980-1981 | Arctic Cat | Trail Cat 400 | |
| 1973 | John Deere | JDX4 | |
| 1975 | John Deere | JDX4 | |
| 1974 | John Deere | JDX4 Special | |
| 1974-1975 | John Deere | JDX6 | |
| 1973-1975 | John Deere | JDX8 | |
| 1979-1980 | Kawasaki | Drifter 340 | |
| 1978 | Kawasaki | Intruder 440 | |
| 1977 | Rupp | Nitro 250 | |
| 1977 | Rupp | Nitro 440 | |
| 1978 | Scorpion Motorsports | Sting 440PR | |
| 1978 | Scorpion Motorsports | Sting 440PS | |
| 1976 | Scorpion Motorsports | Whip 340PR | |
| 1975 | Scorpion Motorsports | Whip 400PR | |
| 1978 | Scorpion Motorsports | Whip 440PR | |
| 1978 | Scorpion Motorsports | Whip 440PS | |
| 1981-1982 | Ski-Doo | Elite 464E LC | |
| 1982-1983 | Ski-Doo | Nordik 377 | |
| 1985-1988 | Ski-Doo | Safari 377 | |
| 1985 | Ski-Doo | Safari 447 | |
| 1990-1992 | Ski-Doo | Safari GLX | |
| 1990-1994 | Ski-Doo | Safari L | |
| 1991-1992 | Ski-Doo | Safari LCE | |
| 1990-1991 | Ski-Doo | Safari LX | |
| 1991-1992 | Ski-Doo | Safari Scout | |
| 1974-1977 | Ski-Doo | TNT 340 | |
| 1976 | Sno-Jet | SST 440 | |
| 1975 | Sno-Jet | Whisper Jet | |
| 1988 | Yamaha | Enticer 340 ET340 | |
| 1984-1986 | Yamaha | Excel III EC340 | |
| 1988 | Yamaha | Excel III EC340 | |
| 1978 | Yamaha | Exciter 340 EX340 | |