Vehicle make BuickMotorcraft Spark Plug SP-537 Fits select: 2013-2018 FORD FOCUS, 2013-2019 FORD ESCAPE -Motorcraft SPARKPLUG (P) -Motorcraft Genuine Spark Plugs SP412X, 1.0" x 1.0" x 3.4", 3.2 oz FordMotorcraft Ford Spark Plug, Multicolor, 1.8 oz -Motorcraft SPARKPLUG (...