This is the most important part of this guide.
Denso, one of the world's largest automotive parts suppliers (and a core member of the Toyota Group), developed the Iridium Power series to be the pinnacle of their spark plug lineup. The 5285 sits above their standard Iridium TT and Nickel plugs, offering superior ignitability and longevity.
Ensures the plug is air-tight and provides excellent heat dissipation, preventing the engine from overheating during long hauls.
This is the most important part of this guide.
Denso, one of the world's largest automotive parts suppliers (and a core member of the Toyota Group), developed the Iridium Power series to be the pinnacle of their spark plug lineup. The 5285 sits above their standard Iridium TT and Nickel plugs, offering superior ignitability and longevity. denso 5285
Ensures the plug is air-tight and provides excellent heat dissipation, preventing the engine from overheating during long hauls. This is the most important part of this guide