Description:
The Motorcraft Iridium Spark Plug SP580X is engineered to meet strict Ford OE specifications, delivering reliable ignition performance and long service life. Designed specifically for Ford and Lincoln applications, this spark plug helps maintain optimal engine efficiency, smooth operation, and consistent combustion.
Built with high-quality iridium materials, the SP580X provides enhanced durability and extended service intervals, typically ranging from 60,000 to 100,000 miles. Its precise construction supports improved fuel economy, reduced emissions, and minimized misfires, making it an ideal replacement component for maintaining OEM-level performance.
Motorcraft spark plugs are matched to specific engine requirements, ensuring proper fitment and dependable operation across a wide range of domestic and select import vehicles.
Features:
- Genuine Motorcraft OEM spark plug designed to Ford engineering standards
- Iridium construction for extended service life and durability
- Helps reduce misfires and improve combustion efficiency
- Supports fuel economy and emissions compliance
- Engineered for precise fitment in specific Ford and Lincoln engines
- Service interval typically between 60,000–100,000 miles
- Dimensions: 0.94" L x 0.84" W x 3.69" H
- Weight: 0.10 lb
Fitment:
Ford Expedition (V6 3.5L)
2015, 2016, 2017
Ford Explorer (Turbocharged V6 3.5L)
2013, 2014, 2015, 2016, 2017, 2018, 2019
Ford F-150
- DOHC V6 3.5L: 2011, 2012, 2013, 2014
- Turbocharged V6 3.5L: 2015, 2016
Ford Flex (Turbocharged V6 3.5L)
2010–2019
Ford Police Interceptor Sedan (V6 3.5L)
- Naturally Aspirated: 2013–2019
- Turbocharged: 2013–2019
Ford Police Interceptor Utility (Turbocharged V6 3.5L)
2014–2019
Ford Taurus (Turbocharged V6 3.5L)
2010–2019
Ford Transit-150 / 250 / 350 / 350 HD (V6 3.5L / 3.5L EcoBoost)
2015–2026
Lincoln MKS (Turbocharged V6 3.5L)
2010–2016
Lincoln MKT (Turbocharged V6 3.5L)
2010–2019
Lincoln Navigator (V6 3.5L)
2015, 2016, 2017
