SK20R11
Excellent acceleration and performance
Stable combustion during idling
Long life and high reliability
Features iridium with high melting point

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 1 inch
Height : 0.8 inch
Length : 3.2 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 1.6 ounce (View shipping rates and policies)

ASIN : B0012Q4IPY

Product Description

Denso Iridium 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