Iridium Spark Plug — IX22 View cart “Iridium Spark Plug — IW31” has been added to your cart. $13.95 PART NUMBER: IX22RMM PART: IX22 BRAND: DENSO NC NY TX WI NV 0 4 0 1 1 IX22, IX22, DENSO 6 in stock Iridium Spark Plug — IX22 quantity Add to cart SKU: 5371 Category: DENSO Features Six times harder than platinum, iridium withstands temperatures up to 4,000°FBecause the iridium electrodes of these plugs can be shrunk to only 0.4mm, voltage requirements decrease while firing performance improves360° laser welding of electrode provides a seal that resists wear even in the worst conditionsGround electrode features a tapered cut and U-groove that form a large volume area for the flame's center Related products Iridium Spark Plug — IX27Iridium Spark Plug – IX27 $14.95 PART NUMBER: IX27RMM PART: IX27MANUFACTURER NAME: DENSO NC NY TX WI NV 6 2 13 20+ 0 Add to cart Iridium Spark Plug — IU27AIridium Spark Plug – IU27A $14.95 PART NUMBER: IU27ARMM PART: IU27AMANUFACTURER NAME: DENSO NC NY TX WI NV 8 20+ 7 20+ 0 Add to cart U-Groove Spark Plug — W20ES-USpark Plug – W20ES-U $2.95 PART NUMBER: W20ESURMM PART: W20ES-UMANUFACTURER NAME: DENSO NC NY TX WI NV 0 0 0 0 2 Add to cart U-Groove Spark Plug — W24FS-USpark Plug – W24FS-U $2.95 PART NUMBER: W24FSURMM PART: W24FS-UMANUFACTURER NAME: DENSO NC NY TX WI NV 16 0 0 0 0 Add to cart