Bosch Double Iridium Pin-to-Pin Spark Plugs

Bosch Double Iridium pin-to-pin spark plugs represent the best of OE spark plug technology, and they're manufactured to be OE-equivalent in fit, form, and function. The ultra-fine wire design firing pin and ground electrode pin provide higher performance for your vehicle.

Key features of the Bosch Double Iridium pin-to-pin spark plugs:

* Double Iridium firing pin and ground electrode pin on (application specific) pin-to-pin spark plugs
* Laser weld provides superior retention of iridium alloy pin to the ground electrode
* 0.6 mm fine wire firing pin for better ignitability and durability
* OE-matched spark position for compatibility with new Gasoline Direct Injection (GDI) technology
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