OE Fine Wire Double Iridium Spark Plug - Mercedes | 30731383-BOS

Bosch OE Fine Wire Double Iridium. All iridium plugs are NOT created equal. Give your customers the only one engineered for both high performance and long life. The ultra fine wire design and laser welded, tapered ground electrode deliver the ultimate in ignitability and high performance. The iridium-alloy center electrode firing pin and laser welded ground electrode with iridium alloy inlay help it to go the distance.

With its roots dating back to 1886, Bosch is a well-established German company famous for its innovative and high-quality automotive components.


OE Part # 0030731383 / 003-073-13-83 / 003 073 13 83


MFR Part # 9603

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