BOSCH 6734 OE Fine Wire Platinum Spark Plug - Pack of 4

Bosch OE Fine Wire Platinum Spark Plugs deliver improved ignitability and fuel efficiency. The fine wire design with a platinum firing pin on the center electrode and tapered ground electrode are an economical upgrade from conventional copper core spark plugs. Nickel plated, rolled threads, combined with a factory preset gap, ensure simple, easy installation right out of the box - no anti-seize or gapping necessary. Engineered to meet or exceed Original Equipment specifications for platinum spark plugs.

• Bosch OE Fine Wire Platinum Spark Plugs feature a specially engineered, yttrium enhanced ground electrode that provides 2X longer service life compared to standard copper plugs
• Unique 360 degree, continuous laser welded fine wire platinum firing pin design delivers better corrosion resistance, ignitability, and performance
• Ribbed insulator design seals tightly against the wire boot preventing misfires due to flash-over
• Nickel-plated rolled threads provide superior resistance to corrosion and do not require anti-seize for installation
• Bosch Platinum spark plugs are pre-gapped at the factory and do not require a gap adjustment prior to installation
• Compatible with select vehicles (Note: engine affects fitment - verify specific fitment details with amazon confirmed fit fit checker above): CHRYSLER: 2009-22 300, 2009 Aspen; DODGE: 2009-22 Challenger, 2009-22 Charger, 2009,2011-22 Durango
• Compatible with (continued): DODGE: 2009-10 Ram 1500, 2009-10 Ram 2500, 2009-09 Ram 3500; JEEP: 2009-10 Commander, 2009-23 Grand Cherokee, 2021-23 Grand Cherokee L, 2022-23 Wagoneer; RAM: 2011-23 Ram 1500, 2019-22 Ram 1500 Classic
• Compatible with (continued): RAM: 2011-19 Ram 2500, 2011-18 Ram 3500, 2011-19 Ram 4000