Kit Includes:
• 2x Intake Valves
• 2x Exhaust Valves
• 4x Intake and Exhaust Retainers
• 4x Pairs of Intake and Exhaust Keepers
• 4x Intake and Exhaust Valve Springs
• 4x Intake and Exhaust Base Washers
• 4x Intake and Exhaust Red Vinton® Seals
Features
- Kits include KPMI® or equivalent valve spring kit, a full set of Black Diamond™stainless steel standard size valves and are black nitride coated, H.T. (Heat Treated) steel valve keepers and valve stem seals (where applicable) for engine applications listed
- Black Diamond™ valves are one piece forged stainless steel that are fortified by a special German process to improve wear properties and reduce friction
- White Diamond® valves are CNC machined from one-piece forging of either EV8 stainless steel or Inconel-751 and are hard chromed with 360° anode to produce a hard chrome finish
- Compatible with leaded and unleaded fuels
- Sold as complete kit for one engine
- Made in the USA
Specs
| Application | Intake |
| Collar Material | H.T. Steel |
| Spring Lift | 0.415" |
| Stem Diameter | Intake 0.3765", Exhaust 0.3760" |
| Valve Seat Height | 1.375" |
| Product Name | Engine Kit |
| Material | Black Diamond™ Stainless |
| Riding Style | Street |
| Units | Kit |
| Head Diameter | Intake 1.750, Exhaust 1.750" |
| Length | Intake 3.800", Exhaust 3.820" |
| Spring Seat Pressure | 129 lb |
| Tulip Angle | Intake 23°, Exhaust 29° |
| Spring Open Pressure | 272 lb |
| Year | Make | Model |
|---|---|---|
| 1948 | Harley-Davidson | FL |
| 1948 | Harley-Davidson | FS |
| 1948 | Harley-Davidson | UL |
| 1948 | Harley-Davidson | WL |
| 1949 | Harley-Davidson | EL |
| 1949 | Harley-Davidson | FL |
| 1949 | Harley-Davidson | FS |
| 1949 | Harley-Davidson | Hydra Glide FL |
| 1949 | Harley-Davidson | WL |
| 1950 | Harley-Davidson | EL |
| 1950 | Harley-Davidson | FL |
| 1950 | Harley-Davidson | FS |
| 1950 | Harley-Davidson | Hydra Glide FL |
| 1950 | Harley-Davidson | WL |
| 1951 | Harley-Davidson | EL |
| 1951 | Harley-Davidson | FL |
| 1951 | Harley-Davidson | FS |
| 1951 | Harley-Davidson | Hydra Glide FL |
| 1951 | Harley-Davidson | WL |
| 1952 | Harley-Davidson | EL |
| 1952 | Harley-Davidson | FL |
| 1952 | Harley-Davidson | FS |
| 1952 | Harley-Davidson | Hydra Glide FL |
| 1952 | Harley-Davidson | K |
| 1952 | Harley-Davidson | Model KK 750 KK |
| 1953 | Harley-Davidson | FL |
| 1953 | Harley-Davidson | FS |
| 1953 | Harley-Davidson | Hydra Glide EL |
| 1953 | Harley-Davidson | Hydra Glide FL |
| 1953 | Harley-Davidson | K |
| 1953 | Harley-Davidson | Model KK 750 KK |
| 1954 | Harley-Davidson | FL |
| 1954 | Harley-Davidson | FS |
| 1954 | Harley-Davidson | Hydra Glide EL |
| 1954 | Harley-Davidson | Hydra Glide FL |
| 1954 | Harley-Davidson | Model KH 900 KH |
| 1954 | Harley-Davidson | Model KHK 900 KHK |
| 1955 | Harley-Davidson | FL |
| 1955 | Harley-Davidson | FS |
| 1955 | Harley-Davidson | Hydra Glide EL |
| 1955 | Harley-Davidson | Hydra Glide FL |
| 1955 | Harley-Davidson | KH |
| 1955 | Harley-Davidson | KHK |
| 1956 | Harley-Davidson | FL |
| 1956 | Harley-Davidson | FS |
| 1956 | Harley-Davidson | Hydra Glide EL |
| 1956 | Harley-Davidson | Hydra Glide FL |
| 1956 | Harley-Davidson | KH |
| 1956 | Harley-Davidson | KHK |
| 1957 | Harley-Davidson | FL |
| 1957 | Harley-Davidson | FS |
| 1957 | Harley-Davidson | Hydra Glide EL |
| 1957 | Harley-Davidson | Hydra Glide FL |
| 1957 | Harley-Davidson | Sportster 900 XLCH |
| 1957 | Harley-Davidson | Sportster 900 XLH |
| 1957 | Harley-Davidson | XL |
| 1958 | Harley-Davidson | Duo Glide FL |
| 1958 | Harley-Davidson | FL |
| 1958 | Harley-Davidson | FLH Duo-Glide |
| 1958 | Harley-Davidson | FS |
| 1958 | Harley-Davidson | Sportster 900 XLH |
| 1958 | Harley-Davidson | XL |
| 1958 | Harley-Davidson | XLCH |
| 1959 | Harley-Davidson | Duo Glide FL |
| 1959 | Harley-Davidson | FL |
| 1959 | Harley-Davidson | FLH Duo-Glide |
| 1959 | Harley-Davidson | FS |
| 1959 | Harley-Davidson | XL |
| 1959 | Harley-Davidson | XLCH |
| 1959 | Harley-Davidson | XLH900 |
| 1960 | Harley-Davidson | Duo Glide FL |
| 1960 | Harley-Davidson | FL |
| 1960 | Harley-Davidson | FLH Duo-Glide |
| 1960 | Harley-Davidson | FS |
| 1960 | Harley-Davidson | Sportster 900 XL |
| 1960 | Harley-Davidson | XLCH |
| 1960 | Harley-Davidson | XLH900 |
| 1961 | Harley-Davidson | Duo Glide FL |
| 1961 | Harley-Davidson | FL |
| 1961 | Harley-Davidson | FLH Duo-Glide |
| 1961 | Harley-Davidson | FS |
| 1961 | Harley-Davidson | Sportster 900 XL |
| 1961 | Harley-Davidson | XLCH |
| 1961 | Harley-Davidson | XLH900 |
| 1962 | Harley-Davidson | Duo Glide FL |
| 1962 | Harley-Davidson | FL |
| 1962 | Harley-Davidson | FLH Duo-Glide |
| 1962 | Harley-Davidson | FS |
| 1962 | Harley-Davidson | Sportster 900 XL |
| 1962 | Harley-Davidson | XLCH |
| 1962 | Harley-Davidson | XLH900 |
| 1963 | Harley-Davidson | Duo Glide FL |
| 1963 | Harley-Davidson | FL |
| 1963 | Harley-Davidson | FLH Duo-Glide |
| 1963 | Harley-Davidson | FS |
| 1963 | Harley-Davidson | Sportster 900 XL |
| 1963 | Harley-Davidson | XLCH |
| 1963 | Harley-Davidson | XLH900 |
| 1964 | Harley-Davidson | Duo Glide FL |
| 1964 | Harley-Davidson | FL |
| 1964 | Harley-Davidson | FLH Duo-Glide |
| 1964 | Harley-Davidson | FS |
| 1964 | Harley-Davidson | Sportster 900 XL |
| 1964 | Harley-Davidson | XLCH |
| 1964 | Harley-Davidson | XLH900 |
| 1965 | Harley-Davidson | 1200 Electra Glide FLH |
| 1965 | Harley-Davidson | Electra Glide FL |
| 1965 | Harley-Davidson | FL |
| 1965 | Harley-Davidson | FLHFB |
| 1965 | Harley-Davidson | FS |
| 1965 | Harley-Davidson | Sportster 900 XL |
| 1965 | Harley-Davidson | XLCH |
| 1965 | Harley-Davidson | XLH900 |
Fitment details provided by supplier.
Product Videos
Custom Field
Material Black Diamond™ Stainless