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Double Platinum Power
As a world leader in spark plug manufacturing, Champion® knows what it takes to keep your engine running at its best. When it's time to replace your plugs, Champion® your engine with spark plugs that help improve performance and reduce wear and tear. For faster, stronger, and more powerful performance, choose Double Platinum Power spark plugs. The way a Champion® should run.

Features & Benefits:
  • Platinum center and ground electrode for greater wear resistance
  • Heat-active alloy maintains stable operating temperature under all engine loads
  • Fine-wire center electrode for greater excitability
  • V-trimmed ground electrode promotes sharper spark focus
Spark Plug Type Performance Differences

Technical Bulletin for 5.4L 2004-2005 Ford F-150, Expedition, Super Duty & Lincoln Navigator
Insulator Height0.06 In.
Thread Diameter0.551 In.
Hex Size0.625 In.
Reach0.689 In.
Ground Electrode Quantity1
Manufacturer Heat Range12
Thread Diameter14.000 mm
Hex Size15.880 MM
ClassificationChampion Double Platinum
Electrical Terminal TypeNon-Removable Nut
Center Electrode Tip MaterialPlatinum Firing Tip
Ground Electrode Core MaterialPlatinum Pad Surface
Plug TypeRS12PYPB5
Seat TypeTapered
Resistor TypeYes
Alternate/OEM Part Number(s): RS12PYPB5

Closeout Inventory Warranty Information:
Wholesaler Closeout items have a 30 day warranty (but still are covered by our Return Policy).

CHAMPION Regular Inventory Warranty Information:
Iridium plugs 7 years - Double Platinum Power 5 years - Platinum Power 3 years - Copper Plus 2 years