Denso

3377

Denso (3377) SKJ20DR-M11 Iridium Spark Plug, Pack of 1

EAN: 0042511033771

UPC: 042511033771

Spark Plugs & Wires

SKJ20DR-M11
Increases engine performance and throttle response
Efficient fuel consumption
Improved cold-starting
Stable combustion during idling

Denso Spark Plug Iridium plugs have an extremely long life as Iridium is 6x harder and 8x stronger than platinum. Because of the strength and hardness of iridium, there is virtually no electrode wear. This combined with a platinum ground electrode, creates a spark plug that is almost impervious to wear even under extreme driving or racing conditions. Technical Specifications - Extra Long Life Iridium Plug, 14mm Thread, 19mm (3/4") Reach, 5/8" (16mm) Hex Size, Gasket Seat, Resistor, Solid Terminal, 0.7mm Fine Wire Iridium-Tipped Center Electrode, Platinum Tipped Ground Electrode, .044" (1.1mm) Gap