Spark Plugs - 48-74 Big Twin
SKU 2103-0207
Original price
$0
Original price
$7.95
-
Original price
$7.95
Original price
Current price
$7.95
$7.95
-
$7.95
Current price
$7.95
Spark Plugs - 48-74 Big Twin
- 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
- Sold in pairs
- Replacement OEM #: 3-4
- NGK Reference # R5670-5