Upgrade Your Spark Performance with Autolite Platinum Spark Plug | OE Replacement | Single

Autolite Spark Plugs
New
MPN:
AP5143
UPC:
009100251886
In Stock. Receive in 1-4 business days
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$38.82
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Warranty Icon Limited 4 Year Warranty
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Note: Spark Plug, Platinum, OE Replacement, Single

Vehicle Fitment

  • 1987-1990 Ford Escort
  • 1987-1987 Ford EXP
  • 2006-2010 Ford Explorer
  • 2007-2010 Ford Explorer Sport Trac
  • 2005-2010 Ford Mustang
  • 2005-2011 Ford Ranger
  • 2005-2007 Land Rover LR3
  • 2008-2009 Mazda B4000
  • 1987-1987 Mercury Lynx
  • 2006-2010 Mercury Mountaineer

Key Features

  • Provides A Center Wire Platinum Firing Tip
  • Reduced Gap Erosion
  • Fewer Misfires
  • Better Performance And More Durability
  • High Nickel Alloy Side Electrode Maintains Precise Gap
  • Necked-Down Center Electrode Fires Quicker, Cleaner With Less Voltage For Easier Starts, Quicker Acceleration And Improved Fuel Economy
  • OE Approved
  • Proprietary Platinum Ball Welding Process Provides Consistent Point Of Contact For Better Adhesion
  • Limited 4 Year Warranty

Technical Details

  • Resistor: No
  • Electrode Type: OEM
  • Electrode Core Material: Copper
  • Electrode Tip Material: Platinum
  • Insulator Type: Projected
  • Thread Size IN: 0.551 Inch
  • Quantity: Single
  • Reach: 0.708 Inch
  • Seat Type: Tapered
  • Wrench Diameter: 5/8 Inch