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Champion D16 Copper Spark Plug For Harley EL / FL / WL 1936-1973

Current price: $3.96

Blemished/Refurbished

This item is available as a Blem/Refurb. These are items that cannot be sold as "New" merchandise and are limited to stock on hand. See the product details for a description of the product's condition.

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Champion Copper Plus Spark Plugs

Features:

  • Built to ISO and SAE standards for proven performance
  • Patented SAC-9 semi-conductor resistor for maximum EMI & RFI suppression
  • Copper core center electrode allows for accurate control of heat range for longer life
  • TinTac and ULTRASEAL shell for best corrosion protection of any spark plug in the industry
  • Features include a wider-base insulator which provides an easier path to speed the transfer of heat
  • Longer insulator nose containing a center electrode of pure copper inside of chrome-nickel to transfer heat between firings and help resist fouling
  • Sold Each
  • Replaces OEM D16

Fits: Knuckle Head 1936-1947, All 45" Flat Heads 

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Fitment Notes & Exceptions
This is a universal fit part; it may or may not fit without modification.
Product Style Item # Store SKU Manufacturer Product # Availability
Product Style D16 Item # 10223507 Store SKU 298300 Manufacturer Product # D16 Availability In Stock: Ships within 24 hours
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