Bosch

8121

Bosch 8121 Double Platinum Spark Plug - 3X Longer Service Life (Pack of 1)

EAN: 0028851035491

UPC: 028851035491

Spark Plugs

Double Platinum firing pin and ground electrode inlay provide 3X longer service life compared to standard copper plugs
Fine wire design provides excellent ignitability and performance
360 continuous laser welding to fuse the platinum firing pin for increased durability
6 year performance satisfaction guarantee
Original equipment, pre-gapped replacement delivering optimum fit, form and function

Bosch Double Platinum spark plugs are engineered to extend performance life and durability. The fine wire design of the center electrode improves ignitability and performance in your engine while the platinum tip on both the center and ground electrodes ensure longer life.

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