Bosch Iridium Spark Plug 16 26.5mm Thread Length - FR7SI30 - Damaged Box
Essential for Engine Performance: Bosch spark plugs help ensure optimal engine function and combustion efficiency
Advanced Ignition Technology:
Ultra-fine wire center electrode improves ignitability and reduces spark quenching
Laser-welded iridium center electrode enhances durability and extends service life
Ribbed insulator prevents flashover and ensures high dielectric strength
Durable Build Quality:
Copper core helps prevent pre-ignition and fouling
Nickel-plated shell and rolled threads offer protection against corrosion and seizing
Reliable Performance:
Engineered to deliver consistent spark, better fuel efficiency, and smoother engine operation
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