4x Bosch Platinum+4 Spark Plug | Ultimate Engine Performance | Four Yttrium Electrodes | Extended Performance Life

Bosch Spark Plug
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MPN:
6743
UPC:
04047024115552
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$75.35
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Note: Spark Plug, Platinum+4, OE Replacement, Platinum Tip, 16 Millimeter Hex, 19 Millimeter Reach, Flat Seat

Vehicle Fitment

  • 1999-2001 Bentley Arnage
  • 1999-1999 BMW 318ti
  • 2000-2000 BMW 323Ci
  • 1998-2000 BMW 323i
  • 1998-1999 BMW 323is
  • 2001-2006 BMW 325Ci
  • 2001-2005 BMW 325i
  • 2001-2005 BMW 325xi
  • 2000-2000 BMW 328Ci
  • 1999-2000 BMW 328i
  • 1999-1999 BMW 328is
  • 2001-2006 BMW 330Ci
  • 2001-2005 BMW 330i
  • 2001-2005 BMW 330xi
  • 2001-2005 BMW 525i
  • 1999-2000 BMW 528i
  • 2001-2005 BMW 530i
  • 1999-2003 BMW 540i
  • 2004-2005 BMW 545i
  • 2004-2005 BMW 645Ci
  • 1999-2001 BMW 740i
  • 1999-2001 BMW 740iL
  • 2002-2005 BMW 745i
  • 2002-2005 BMW 745Li
  • 1995-2001 BMW 750iL
  • 2004-2006 BMW 760i
  • 2003-2008 BMW 760Li
  • 1995-1997 BMW 850Ci
  • 2000-2003 BMW M5
  • 2004-2006 BMW X3
  • 2000-2006 BMW X5
  • 1999-2002 BMW Z3
  • 2003-2005 BMW Z4
  • 2000-2003 BMW Z8
  • 2003-2005 Land Rover Range Rover
  • 2006-2006 Land Rover Range Rover Sport
  • 2002-2008 Mini Cooper
  • 2004-2007 Morgan Aero 8
  • 2002-2002 Rolls-Royce Park Ward
  • 2004-2016 Rolls-Royce Phantom
  • 1999-2002 Rolls-Royce Silver Seraph

Key Features

  • Revolutionary Surface Air Gap Firing Technology Featuring Multiple Spark Paths That Delivers The Longest, Most Powerful Spark For Ultimate Engine Performance
  • Smoother Acceleration, Top Fuel Economy And Maximum Engine Power
  • Four Yttrium Enhanced Ground Electrodes Provides Optimum Access To The Air Or Fuel Mixture For The Most Efficient Combustion
  • Plus The Yttrium Alloy Ground Electrodes Reduce Gap Wear And Oxidation For Extended Performance Life
  • Electrode Gap Is Factory Set Which Never Requires Adjustment And Ensures Ease Of Installation
  • No Supplier Warranty

Specifications for each of the 4 items

  • Resistor: Yes
  • Electrode Type: OEM
  • Electrode Core Material: OEM
  • Electrode Tip Material: Platinum
  • Insulator Type: OEM
  • Thread Size IN: 0.63 Inch
  • Quantity: Single
  • Reach: 0.748 Inch
  • Seat Type: Gasket
  • Wrench Diameter: OEM