Standard Spark Plug (BSF44CF6) delivers reliable performance and durability, making it an ideal choice for maintaining your vehicle's efficiency. Engineered to meet strict Ford standards, these Motorcraft spark plugs are specifically matched to engines for enhanced durability, reduced fuel consumption, and optimized emissions. Designed with high-quality materials, they resist oxidation and arc erosion, ensuring long-lasting performance with service intervals of up to 100,000 miles. The multi-rib insulator protects against misfires, while the exact fit guarantees compatibility with Ford, Lincoln, and Mercury vehicles. Backed by Motorcraft's Service Parts Warranty, these spark plugs provide the same dependable performance as the original equipment installed during manufacturing. Additionally, Motorcraft ignition components help prevent false check engine lights, offering peace of mind and confidence in your vehicle's operation. Perfect for domestic and import cars and trucks of all sizes, these spark plugs are a trusted solution for maintaining peak engine performance.

Product Features:

• Motorcraft spark plugs are matched to specific engines to provide enhanced durability, eliminate misfires, reduce fuel consumption and optimize emissions.
• Backed by Motorcraft's Service Parts Warranty
• Exact fit for Ford, Lincoln and Mercury vehicles
• Resistant to oxidation and arc erosion.
• Multi-rib insulator protects against misfire.
• Service intervals of up to 100,000 miles.
• Motorcraft Spark Plugs are designed with high quality materials to provide reliable performance for almost any application.
• Motorcraft Spark Plugs are what was in the vehicle when it was manufactured
• Motorcraft ignition components help prevent false check engine lights.