Kit Includes:
• 2x Intake Black Diamond™ Valves
• 2x Exhaust Black Diamond™ Valves
Features
- All valves are fortified by a special process to a depth of .002” with a surface buildup of .0002”
- This process improves wear properties, reduces friction and provides resistance to corrosion and wear
- Compatible with leaded and unleaded fuels
- Made in the USA
Specs
| Head Diameter | Intake 1.935", Exhaust 1.570" |
| Model | Black Diamond™ |
| Stem Diameter | Intake 0.3090", Exhaust 0.3384" |
| Application | Intake |
| Length | Intake 3.620", Exhaust 3.512" |
| Size | Standard |
| Product Name | Valve Kit |
| Riding Style | Street |
| Tulip Angle | Intake 23°, Exhaust 29° |
| Units | Kit |
| Material | Stainless Steel |
| Year | Make | Model |
|---|---|---|
| 1970 | Harley-Davidson | Sportster 900 XL |
| 1970 | Harley-Davidson | XL |
| 1970 | Harley-Davidson | XLCH |
| 1970 | Harley-Davidson | XLH |
| 1970 | Harley-Davidson | XLH900 |
| 1971 | Harley-Davidson | Sportster 900 XL |
| 1971 | Harley-Davidson | XL |
| 1971 | Harley-Davidson | XLCH |
| 1971 | Harley-Davidson | XLH |
| 1971 | Harley-Davidson | XLH900 |
| 1972 | Harley-Davidson | Sportster 750 XR |
| 1972 | Harley-Davidson | XL |
| 1972 | Harley-Davidson | XLCH |
| 1972 | Harley-Davidson | XLH |
| 1972 | Harley-Davidson | XLH1000 |
| 1973 | Harley-Davidson | Sportster 750 XR |
| 1973 | Harley-Davidson | XL |
| 1973 | Harley-Davidson | XLCH |
| 1973 | Harley-Davidson | XLH |
| 1973 | Harley-Davidson | XLH1000 |
| 1974 | Harley-Davidson | XL |
| 1974 | Harley-Davidson | XLCH |
| 1974 | Harley-Davidson | XLH |
| 1974 | Harley-Davidson | XLH1000 |
| 1974 | Harley-Davidson | XR |
| 1975 | Harley-Davidson | XL |
| 1975 | Harley-Davidson | XLCH |
| 1975 | Harley-Davidson | XLH |
| 1975 | Harley-Davidson | XLH1000 |
| 1975 | Harley-Davidson | XR |
| 1976 | Harley-Davidson | Sportster 750 XR |
| 1976 | Harley-Davidson | XL |
| 1976 | Harley-Davidson | XLCH |
| 1976 | Harley-Davidson | XLH |
| 1976 | Harley-Davidson | XLH1000 |
| 1977 | Harley-Davidson | Sportster 750 XR |
| 1977 | Harley-Davidson | XL |
| 1977 | Harley-Davidson | XLCH |
| 1977 | Harley-Davidson | XLCR Cafe Racer |
| 1977 | Harley-Davidson | XLH |
| 1977 | Harley-Davidson | XLH1000 |
| 1977 | Harley-Davidson | XLT |
| 1978 | Harley-Davidson | Sportster 750 XR |
| 1978 | Harley-Davidson | XL |
| 1978 | Harley-Davidson | XLCH |
| 1978 | Harley-Davidson | XLCR Cafe Racer |
| 1978 | Harley-Davidson | XLH |
| 1978 | Harley-Davidson | XLH1000 |
| 1978 | Harley-Davidson | XLT |
| 1979 | Harley-Davidson | Café Racer XLCR |
| 1979 | Harley-Davidson | Sportster 750 XR |
| 1979 | Harley-Davidson | XL |
| 1979 | Harley-Davidson | XLCH |
| 1979 | Harley-Davidson | XLH |
| 1979 | Harley-Davidson | XLH1000 |
| 1979 | Harley-Davidson | XLS Roadster |
| 1980 | Harley-Davidson | Sportster 750 XR |
| 1980 | Harley-Davidson | XL |
| 1980 | Harley-Davidson | XLCH |
| 1980 | Harley-Davidson | XLH |
| 1980 | Harley-Davidson | XLH1000 |
| 1980 | Harley-Davidson | XLS Roadster |
| 1981 | Harley-Davidson | Sportster 750 XR |
| 1981 | Harley-Davidson | XL |
| 1981 | Harley-Davidson | XLCH |
| 1981 | Harley-Davidson | XLH |
| 1981 | Harley-Davidson | XLH1000 |
| 1981 | Harley-Davidson | XLS Roadster |
| 1982 | Harley-Davidson | Sportster 750 XR |
| 1982 | Harley-Davidson | XL |
| 1982 | Harley-Davidson | XLCH |
| 1982 | Harley-Davidson | XLH |
| 1982 | Harley-Davidson | XLH1000 |
| 1982 | Harley-Davidson | XLS Roadster |
| 1983 | Harley-Davidson | Sportster 750 XR |
| 1983 | Harley-Davidson | XL |
| 1983 | Harley-Davidson | XLCH |
| 1983 | Harley-Davidson | XLH |
| 1983 | Harley-Davidson | XLH1000 |
| 1983 | Harley-Davidson | XLS Roadster |
| 1983 | Harley-Davidson | XLX 1000 |
| 1983 | Harley-Davidson | XR1000 |
Fitment details provided by supplier.
Product Videos
Custom Field
Material Stainless Steel
