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Return will not accepted if the product is opened or after use. All returns requests need to be within 30 days of when the original order was received. Original shipping costs will not be refunded.

NGK 5019 LTR5GP G-Power Platinum Spark Plug (4 Pack)





  • NGK Standard plugs are an OE cornerstone that have provided decades of reliable performance. Engineered specifically for OE applications.
  • NGK Standard spark plugs are proven technology that offer reliable performance. Actual OE or equivalent replacement spark plug. NGK Standard plugs are treated with corrosion-resistant plating to ensure ease of installation and removal.
  • The solid Copper Core offers superior heat dissipation, conductivity and broad heat range. For even greater performance consider upgrading to a NGK Iridium IX Spark Plug.



  • (2014-04)¬† BUICK¬†
  • (2014)¬† ¬† ¬† ¬† CADILLAC¬†
  • (2014-02)¬† CHEVY¬†
  • (2014-95)¬† FORD¬†
  • (2014-02)¬† GMC¬†
  • (2010-06)¬† HUMMER¬†
  • (2008-03) ISUZU¬†
  • (2014-07)¬† LINCOLN¬†
  • (2014-01)¬† MAZDA¬†
  • (2011-99)¬† MERCURY¬†
  • (2004-02) OLDSMOBILE¬†
  • (2010-02)¬† PONTIAC¬†
  • (2011-05)¬† SAAB¬†
  • (2010-00)¬† SATURN¬†


Center Electrode Core MaterialCopper Core
Center Electrode Tip MaterialPlatinum
Ground ConfigurationStandard
Ground Electrode Core MaterialNickel Core
Ground Electrode Quantity1
Ground Electrode Tip DesignTrapezoid
Hex Size5/8 in
Insulator Height53.00 mm
Manufacturer Heat Range5
Part NumberLTR5GP
Pre-Gap Size.040 in
Reach25.00 mm
Resistance5000 Ohms
Seat TypeTapered
Stock Number5019
Thread Diameter14.00 mm




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