Spark Plugs - 79-85 Ironhead - .040" Gap
SKU 2103-0204
Original price
$13.47
-
Original price
$13.47
Original price
$13.47
107 ENTRIES 🎟️
8X
$13.47
-
$13.47
Current price
$13.47
107 ENTRIES 🎟️
8X
Spark Plugs - 79-85 Ironhead - .040" Gap
- Plugs have a unique look with their black ceramic body and bold red logo/script
- Insulator is made of 95% pure alumina; features strong resistance to heat shock and superior insulation
- Multi-rib design of insulator eliminates flashover
- Nickel-plated housing prevents oxidation and corrosion
- Multilayer gaskets and heat-crimping process ensure a leak-free, gas-tight fit
- Copper core electrode prevents oxidation and corrosion and has good electrical and heat conductivity for long spark plug service life
- Replacement OEM #: 4R5
- NGK Reference # B6L
- .040" Gap
Fitment:
- 79-85 XL
| 1979 | Harley-Davidson | Sportster 1000 XLCH |
| 1979-1985 | Harley-Davidson | Sportster 1000 XLH |
| 1979-1985 | Harley-Davidson | Roadster 1000 XLS |
| 1983-1984 | Harley-Davidson | Sportster 1000 XR |
| 1983-1985 | Harley-Davidson | Sportster 1000 XLX |