The Motorcraft SP479 Platinum Spark Plug (SP-479-X) is designed for reliable ignition, smooth engine operation, and enhanced fuel efficiency. Featuring platinum center electrodes, it ensures consistent spark, reduced wear, and optimal combustion. Ideal for high-performance and modern Ford and Lincoln engines, the SP479 provides dependable starts, smoother operation, and extended service intervals, making it an excellent choice for your vehicle's performance and longevity.

Features & Benefits:

🔧 Platinum center electrode ensures long-lasting spark and durability

🔧 Improves combustion efficiency for better engine performance

🔧 Reduces wear and improves fuel economy

🔧 Pre-gapped for quick and easy installation

Specifications:

Brand & Part Number: Motorcraft SP479 (SP-479-X)

Material: Platinum Tip, Copper Core

Thread Size: 14mm

Reach: 0.75 in. (19mm)

Gap: Pre-gapped (~0.054 in.)

Enhance engine performance and fuel efficiency with Motorcraft SP479 Platinum Spark Plugs!

🔧