- Cast from 4340 heat-treated chromoly steel
- Reduce friction in the valve train, providing more horsepower and less heat in the top end
- Include 660 bronze bushing fit to .0007" - .0012" for the best wear resistance and oil control
- Roller tip made from bearing-grade material to reduce valve guide wear and valve tip galling
- Segmented parabolic pushrod cup reduces friction at pushrod ends, while putting the load on the outer perimeter of pushrod ends, with full oil pressure at pushrod tip
- Set includes two each front and rear rocker arms
- Made in the U.S.A.
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 1983 | Harley-Davidson | Disc Glide FXDG | |
| 1984 | Harley-Davidson | Disc Glide FXRDG | |
| 1979-1981 | Harley-Davidson | Electra Glide Classic FLHC | |
| 1983-1984 | Harley-Davidson | Electra Glide Classic FLHTC | |
| 1966-1969 | Harley-Davidson | Electra Glide FLFB | |
| 1970-1984 | Harley-Davidson | Electra Glide FLH | |
| 1966-1969 | Harley-Davidson | Electra Glide FLHB | |
| 1970-1972 | Harley-Davidson | Electra Glide FLHF | |
| 1966-1969 | Harley-Davidson | Electra Glide FLHFB | |
| 1980-1981 | Harley-Davidson | Electra Glide Sport FLHS | |
| 1979-1981 | Harley-Davidson | Fat Bob FXEF | |
| 1982-1984 | Harley-Davidson | Low Glide FXRS | |
| 1977-1982 | Harley-Davidson | Low Rider FXS | |
| 1983-1984 | Harley-Davidson | Low Rider FXSB | |
| 1984 | Harley-Davidson | Softail FXST | |
| 1983-1984 | Harley-Davidson | Sport Glide FXRT | |
| 1980-1982 | Harley-Davidson | Sturgis FXB | |
| 1974-1984 | Harley-Davidson | Super Glide Electric Start FXE | |
| 1971-1978 | Harley-Davidson | Super Glide FX | |
| 1981-1984 | Harley-Davidson | Tour Glide Classic FLTC | |
| 1980-1983 | Harley-Davidson | Tour Glide FLT | |
| 1980-1984 | Harley-Davidson | Wide Glide FXWG | |