{"product_id":"double-platinum-spark-plug-6","title":"Double Platinum Spark Plug","description":"The ACDelco 41-906 Double Platinum Spark Plug is an OE replacement part designed, engineered, and tested to rigorous standards and backed by General Motors. It features a pure copper core for cooler electrode temperatures, maximizing durability and fouling resistance. The double platinum point pads on both the center and ground electrodes offer excellent durability and consistent voltage demands, helping to reduce wear on the ignition system. Additionally, a one-piece, fired-in suppressor seal blends three glass types to create a gas-tight seal. This seal helps reduce radio frequency and engine interference, regulates spark plug energy, and protects against compression pressures for a long service life.\n\nThese ACDelco spark plugs are designed with a platinum center electrode tip for enhanced durability and performance and a tapered seat type for a secure fit and optimal combustion efficiency. They are intended for use in specific GM applications, including the Buick Roadmaster (1994-1995), Cadillac Fleetwood (1994-1995), Chevrolet Camaro (1993-1995), Chevrolet Caprice (1994-1995), Chevrolet Corvette (1993-1995), Chevrolet Impala (1995), and Pontiac Firebird (1993-1995). It is important to verify fitment for your specific vehicle, as online part matching can be incorrect; one review noted that double platinum plugs were not recommended for their 2005 2500HD, requiring an iridium plug instead.","brand":"ACDelco","offers":[{"title":"Default Title","offer_id":52686748385592,"sku":"41-906","price":9.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/660178486.webp?v=1784876275","url":"https:\/\/store.motormia.co\/products\/double-platinum-spark-plug-6","provider":"MOTORMIA","version":"1.0","type":"link"}