Autolite XP3923 Iridium XP Spark Plug, Pack of 1 793842379235 Brand Hayes Model 136593 Size

Brand Hayes Model 136593 Size 160 mm

Uses a 60 watt maximum A-19 bulb (sold separately)

They are made of extra-tight braided stainless steel with a Teflon smooth bore liner

Brand Shindaiwa Model A038000430

A thin needle for bead embroidery

Autolite XP3923 Iridium XP Spark Plug, Pack of 1 793842379235 Brand Hayes Model 136593 SizeBrand Fram Model XP3923 Iridium enhanced platinum alloy 0. 6mm finewire center electrode for improved ignitibility performance Patented V trimmed platinum sidewire technology resists wear OE equivalent design is engineered for every engine to ensure the right plug for your vehicle Designed for better overall durability with virtually no gap erosion for longer plug life Attached motor seat gasket and terminal nut Autolite Xtreme Performance Iridium