BROADVIEW, Ill. (June 6, 2016) — Robert Bosch L.L.C. has expanded its OE Fine Wire Spark Plug series with its Double Iridium spark plug, which the firm said promotes longer service life up to four ...

Bosch Has Introduced Bosch Platinum Ir Fusion , The Newest Member Of The Bosch Premium Spark Plug Family. Bosch Platinum Ir Fusion Combines An Iridium And Platinum Center Electrode With Bosch's ...

The many spark plug types are typically named after precious metals used in their center electrode, ground electrode, or both. Copper plugs are the most affordable and the most basic while iridium ...

Gas-powered internal combustion engines need spark plugs to (literally) ignite and complete the combustion stroke, enabling the motor to produce power. They may seem unusual to the untrained eye, but ...