Case of 48 Genuine OEM Motorcraft SP535X Iridium Spark Plugs Ford CYFS12Y1X

All Motorcraft spark plugs meet tough Ford Engineering standards.

Motorcraft Spark plugs are designed to enable the engine to maintain its peak level of performance throughout the sparkplug's service interval, typically 60,000 to 100,000 miles.

Delivering performance, reliability, and confidence, Motorcraft spark plugs are available for a broad range of applications, including domestic and import cars and trucks of all makes and sizes. Motorcraft spark plugs are matched to specific engines to provide enhanced durability, eliminate misfires, reduce fuel consumption, and meet emission standards.

Interchangeable with SP 535.

Motorcraft Spark Plugs are designed with high quality materials to provide reliable performance for almost any application.