Description
Platinum firing pin and yttrium enhanced ground electrode provide 2X longer service life compared to standard copper plugs
Heavy-duty, yttrium enhanced copper core center electrode for reliability and performance
360° continuous laser welding to fuse the platinum firing pin for increased durability
5 year performance satisfaction guarantee
Original equipment, pre-gapped replacement delivering optimum fit, form and function
Bosch Platinum Spark Plugs are engineered to provide you with improved ignitability and performance. The OE fine wire platinum design delivers optimum fit and function for 2x longer service life compared to standard copper plugs.
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