Denso (5359) IWF16 Iridium Power Spark Plug, (Pack of 1)

0.4 mm iridium center electrode: world's smallest diameter that maximizes firing potential U-groove and taper cut ground electrode: provides faster spark flame growth and lessens heat quenching DENSO patented 360 degree laser welding process: ensuring exceptional quality bond and structural strength with the iridium center electrode DENSO patented 360 degree laser welding process: ensuring exceptional quality bond and structural strength with the iridium center electrode

We will only accept returns if the item is different from the picture shown

on the product page or is not in the same condition as the product description.

All items are 100% authentic: we verify authenticity before selling.