SUMAX 409 Pro Race Custom-Fit Spark Plug Wire Kit — 10.4 mm, 40.5 cm (16"), Red – 65-84 Big Twin, 79-82, 84 Touring, 84 Police, 65-85 Sportster
Bank transfer
Designer plug wire sets in distinctive, highly visible colors make wiring inspections fast and effortless.
Wires and boots arrive precut with plug/coil boots and terminals installed for straightforward, no‑fuss installation.
Boots and wires use extra-high-temperature silicone to protect components under severe heat conditions.
The Spiro-Pro core delivers superior conductivity and low resistance for cooler operation and extended service life.
Designed for electronic ignitions while remaining compatible with point-type systems.
This product fits the following vehicles. Use the filters below to narrow down the list if needed.
| Manufacturer | Model | Family | Year | Notes |
|---|---|---|---|---|
| Harley Davidson | Electra Glide | Big Twin | 1970 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1971 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1972 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1973 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1974 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1977 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1965 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1966 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1967 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1968 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1969 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1965 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1966 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1967 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1968 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1969 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide Standard | Big Twin | 1984 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1970 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1971 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1973 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1974 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1977 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1978 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1979 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1980 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1982 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1965 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1966 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1967 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1968 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1969 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide Classic | Big Twin | 1979 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1980 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide Classic | Big Twin | 1981 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide Classic | Big Twin | 1982 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide Classic | Big Twin | 1983 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1965 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1966 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1967 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1968 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide | Big Twin | 1969 | With coil adjacent to oil tank |
| Harley Davidson | Electra Glide Sport | Touring | 1979 | With coil adjacent to oil tank |
| Harley Davidson | Tour Glide | Touring | 1980 | With coil adjacent to oil tank |
| Harley Davidson | Tour Glide | Touring | 1981 | With coil adjacent to oil tank |
| Harley Davidson | Tour Glide | Touring | 1982 | With coil adjacent to oil tank |
| Harley Davidson | Tour Glide | Touring | 1984 | With coil adjacent to oil tank |
| Harley Davidson | Tour Glide Classic | Touring | 1980 | With coil adjacent to oil tank |
| Harley Davidson | Tour Glide Classic | Touring | 1981 | With coil adjacent to oil tank |
| Harley Davidson | Tour Glide Classic | Touring | 1982 | With coil adjacent to oil tank |
| Harley Davidson | Super Glide | Big Twin | 1971 | With coil adjacent to oil tank |
| Harley Davidson | Super Glide | Big Twin | 1972 | With coil adjacent to oil tank |
| Harley Davidson | Super Glide | Big Twin | 1974 | With coil adjacent to oil tank |
| Harley Davidson | Super Glide | Big Twin | 1975 | With coil adjacent to oil tank |
| Harley Davidson | Super Glide | Big Twin | 1976 | With coil adjacent to oil tank |
| Harley Davidson | Super Glide | Big Twin | 1977 | With coil adjacent to oil tank |
| Harley Davidson | Super Glide | Big Twin | 1978 | With coil adjacent to oil tank |
| Harley Davidson | Super Glide | Big Twin | 1979 | With coil adjacent to oil tank |
| Harley Davidson | Sturgis | Big Twin | 1981 | With coil adjacent to oil tank |
| Harley Davidson | Super Glide | Big Twin | 1974 | With coil adjacent to oil tank |
| Harley Davidson | Super Glide | Big Twin | 1975 | With coil adjacent to oil tank |
| Harley Davidson | Super Glide | Big Twin | 1976 | With coil adjacent to oil tank |
| Harley Davidson | Super Glide | Big Twin | 1977 | With coil adjacent to oil tank |
| Harley Davidson | Super Glide | Big Twin | 1978 | With coil adjacent to oil tank |
| Harley Davidson | Super Glide | Big Twin | 1980 | With coil adjacent to oil tank |
| Harley Davidson | Super Glide | Big Twin | 1981 | With coil adjacent to oil tank |
| Harley Davidson | Fat Bob | Big Twin | 1982 | With coil adjacent to oil tank |
| Harley Davidson | Sport Glide Police | Police | 1984 | With coil adjacent to oil tank |
| Harley Davidson | Low Rider | Big Twin | 1979 | With coil adjacent to oil tank |
| Harley Davidson | Low Rider | Big Twin | 1980 | With coil adjacent to oil tank |
| Harley Davidson | Low Rider | Big Twin | 1981 | With coil adjacent to oil tank |
| Harley Davidson | Low Rider | Big Twin | 1983 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1976 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1977 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1978 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1965 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1966 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1967 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1968 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1969 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1970 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1971 | With coil adjacent to oil tank |
| Harley Davidson | Cafe Racer | Sportster | 1977 | With coil adjacent to oil tank |
| Harley Davidson | Cafe Racer | Sportster | 1978 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1972 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1973 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1974 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1975 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1976 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1977 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1978 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1979 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1980 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1981 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1982 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1983 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1984 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1985 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1967 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1968 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1969 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1970 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1971 | With coil adjacent to oil tank |
| Harley Davidson | Roadster | Sportster | 1979 | With coil adjacent to oil tank |
| Harley Davidson | Roadster | Sportster | 1980 | With coil adjacent to oil tank |
| Harley Davidson | Roadster | Sportster | 1981 | With coil adjacent to oil tank |
| Harley Davidson | Roadster | Sportster | 1982 | With coil adjacent to oil tank |
| Harley Davidson | Roadster Custom Sport | Sportster | 1983 | With coil adjacent to oil tank |
| Harley Davidson | Roadster | Sportster | 1984 | With coil adjacent to oil tank |
| Harley Davidson | Roadster | Sportster | 1985 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1977 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1978 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1983 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1984 | With coil adjacent to oil tank |
| Harley Davidson | Sportster | Sportster | 1985 | With coil adjacent to oil tank |
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