Bosch 96310 Double Iridium Pin-to-Pin Spark Plug - Pack of 4 Lighting Tools Porsche 928 (1991-1985)

Porsche 928 (1991-1985)

* 1 x Solid Contact Crimper

Chevrolet T8500 (2009)

4L (2014-2011)

* Special blend of carnauba and protecting polymers is safe and effective on clear coats and all glossy paint types

Bosch 96310 Double Iridium Pin-to-Pin Spark Plug - Pack of 4 Lighting Tools Porsche 928 (1991-1985)FITMENT SEARCH FEATURE Bosch Double Iridium Pin to Pin technology features 2 iridium alloy electrodes an iridium alloy firing pin and iridium alloy pin laser welded onto the ground electrode, delivering higher performance through more efficient flame kernel growth 360 degree laser welded ultra fine wire iridium firing pin provides better ignitability reducing voltage requirements up to 24% and enhanced durability Nickel plated rolled threads provide