ChampionSparkplugs.com - Application Search Results

Make: FORD
Model: MUSTANG - GT
Year: 2007
Engine: V8 - 4.6L -

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Champion: Double platinum

15.5mm Main Thread Size, 14mm Thread Width at Initial Barrel, 10mm Thread at Electrode Shield Barrel, Tapered Seat, Copper Core, Platinum Tipped Center Electrode and Platinum Tipped Ground Electrode. NOTE: Plug has a complete one-piece outer shell - the plug will not break at the beginning of the barrel or electrode shield.

Champions longest life plug, designed to replace original equipment double platinum plugs. The fine wire center electrode and tapered side electrode aid in focusing the spark for better performance while both the side and center electrodes are also platinum tipped for superior erosion resistance (longer life). A triple sealed interior and copper core reduce failure to heat and stress.