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Product Information

Product Details
Part No. SP-406
Warranty Details (2 YR REPLACEMENT IF DEFECTIVE)
The Spark Plug, designed for Ford, Lincoln, and Mercury vehicles, is the trusted choice recommended by Ford Motor Company. Engineered for exceptional durability, it features a high-strength steel high thread construction and advanced materials like platinum-iridium and fine-wire double platinum, ensuring reliable performance over extended service intervals of up to 100,000 miles. For standard applications, options include nickel and standard copper core, offering up to 60,000 miles of dependable use. Its gasket seat type ensures a secure fit, optimizing combustion efficiency and engine performance. This spark plug delivers long-lasting value and compatibility, making it an essential component for maintaining your vehicle's peak performance.

Product Features:
  • Optimized Combustion Efficiency: The gasket seat type ensures a secure fit, enhancing combustion efficiency for improved engine performance.
  • Trusted Compatibility: Specifically designed for Ford, Lincoln, and Mercury vehicles, ensuring seamless integration and reliable operation.
  • Long Service Intervals: 100,000 mile service interval, High-Strength Steel High Thread, Platinum-Iridium, Fine-Wire Double Platinum, 60,000-100,000 mile service interval, Up to 60,000 mile service interval: Nickel, Standard Copper Core.
Specifications
Electrode Core Material:
Copper Core

Electrode Tip Material:
Inconel

Ground Strap Quantity:
1

Insulator Type:
Standard

Manufacturer Heat Range:
4

Reach:
0.75 in

Resistor:
Yes

Seat Type:
Gasket

Shorty Spark Plug:
No

Thread Diameter:
14 mm

Tip Configuration:
Copper Core

Type:
Spark Plug

Wrench Diameter:
5/8 in
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