Copper core provides great heat transfer and helps maximize plug durability
Ribbed suppressor seal extends resistance and helps prevent spark and misfires
Nickel-chrome alloy sheathing to help prevent corrosion on center electrode
NON CAT Motor
4 pack
Indmar # 492008
PCM # R030008
Malibu , Axis , Nautique , Moomba , Supra
1996 or Newer
5.7 Ltr
chevy
Indmar , mercruiser , pcm
*Customer responsible to verify plug reach, plug gap, heat range and appropriate torque.
