Features

  • Plugs have a unique look with their black ceramic body and bold red logo/script
  • Insulator is made of 95% pure alumina and 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
  • Packaged in an attractive blister pack for easy display

Specs

PRODUCT NAME SPARK PLUG
TYPE RESISTOR
STYLE R5670-5
MODEL COPPER
TERMINAL CONFIGURATION THREADED STUD
CENTER ELECTRODE PROJECTION PROJECTED
ELECTRODE TIP MATERIAL NICKEL ALLOY
CENTER ELECTRODE TYPE STANDARD
GROUND ELECTRODE CONFIGURATION SINGLE
GROUND ELECTRODE SHAPE STANDARD
THREAD REACH 8 MM (5/16")
HEX SIZE 20.6 MM / 20,6 MM (13/16") / 13/16"
HEAT RANGE 5
UNITS PAIR
RIDING STYLE STREET


Fitments
POSITION NOTES
1974 Harley-Davidson 1200 Super Glide FXE - -
1971-1974 Harley-Davidson 1200 Super Glide FX - -
1965-1974 Harley-Davidson Electra Glide FL - -
1965-1974 Harley-Davidson 1200 Electra Glide FLH - -
1958-1964 Harley-Davidson Duo Glide FL - -
1958-1964 Harley-Davidson Duo Glide FLH - -
1949-1957 Harley-Davidson Hydra Glide EL - -
1949-1951, 1953-1957 Harley-Davidson Hydra Glide FL - -
1948 Harley-Davidson FL - -