Motorcraft
Iridium Spark Plug Spark Plug
#SP581X
Select your vehicle to check price and availability.
Specifications
- Electrode Tip Material
- Iridium
- Seat Type
- Tapered
- Aspiration
- Supercharged
- Qty
- 8
Description
Original equipment specifications - same spark plugs that were installed when the engine left the assembly line. 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.
