Motorcraft Platinum Spark Plugs CYFS12F1 Item Brand New but comes Without Original Packaging! Please view all the pictures to see what's included. This item is being SOLD AS IS. Features: Spark Plug, Platinum, Flat Seat, 14mm Thread, 0.984 in. Reach For Cadillac, Chevy, Ford, GMC ♥♥♥ CLICK HERE TO SEE MY OTHER ITEMS FOR MORE AMAZING DEALS!!!! ♥♥♥