NGK Part# 2309 (LFR7AIX) Iridium IX Spark Plug
THESE ARE ONE STEP COLDER PLUGS
You can depend on NGK for quality and reliability
- Constructed from durable material
- Fine Iridium tip ensures high durability
- Features superior anti-corrosion and anti-seizing properties
- Iridium alloy has extremely high melting point, perfect for today’s high-tech, high-performance engines