Bosch YR5NI332S Spark Plug

Bosch YR5NI332S Iridium Spark Plug

Bosch YR5NI332S Iridium Spark Plug is an Ultra fine wire iridium firing pin and the iridium ground electrode inlay provide higher performance. Laser weld provides superior retention of iridium alloy to the ground electrode. 0.6 mm fine wire firing pin for better ignitability and durability. Copper core helps prevent pre-ignition and fouling. Nickel-plated shell and rolled threads provide anti-seize and corrosion protection. Ribbed insulator prevents flashover.

• Bosch original equipment design, materials and processes represent advanced OE technology that delivers both high performance and long life
• The fine wire design of the centre electrode improves ignitability and performance in your engine while the Iridium centre electrode and Iridium-Platinum tipped ground electrode provide an extended service life
• Ribbed insulator design seals tightly against the wire boot preventing misfires due to flash-over
• Nickel-plated rolled threads provide superior resistance to corrosion and do not require anti-seize for installation
• Bosch Iridium spark plugs are pre-gapped at the factory and do not require a gap adjustment prior to installation

Spark Plug Cross Reference

• ALFA ROMEO 55242187
• FIAT 55242187 / Fiat 500
• HYUNDAI 1886808115
• KIA 1886808115
• LANCIA 55242187

NGK equivalent

• NGK ILKR9G8 / NGK ILKR9G-8

What’s in the box
1 x Bosch YR5NI332S Iridium Spark Plug . (Manufacturer Part Number 0 242 145 510).