High-Performance Platinum Spark Plug for Optimal Ignition
The Autolite Spark Plug AP103 is engineered to deliver superior ignition performance and reliability. Designed as an OE replacement, this spark plug features advanced technology to ensure efficient combustion and enhanced engine performance across a variety of vehicles.
Features
- Center wire platinum firing tip for improved ignition
- Reduced gap erosion for longer lifespan
- Minimized misfires for consistent engine performance
- Enhanced durability and overall performance
- High nickel alloy side electrode maintains precise gap
- Necked-down center electrode for quicker starts and better fuel economy
- OE approved for quality assurance
- Proprietary platinum ball welding process for reliable adhesion
Specifications
- Manufacturer: Autolite Spark Plugs
- Manufacturer Part Number: AP103
- 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
Compatibility/Fit
- 1997-1999 Audi A8
- 1997-1999 Audi A8 Quattro
- 1990-1994 Audi V8 Quattro
- 2006-2009 Cadillac STS
- 2006-2009 Cadillac XLR
- 1981-1983 DeLorean DMC 12
- 1990-1992 Dodge Monaco
- 1988-1989 Eagle Medallion
- 1988-1992 Eagle Premier
- 1997-1997 Ford Aerostar
- 1996-2005 Ford Crown Victoria
- 2010-2011 Ford Crown Victoria
- 2003-2014 Ford E-150
- 2003-2005 Ford E-150 Club Wagon
- 1997-2002 Ford E-150 Econoline
- 1997-2002 Ford E-150 Econoline Club Wagon
- 2003-2014 Ford E-250
- 1997-2002 Ford E-250 Econoline
- 2003-2005 Ford E-350 Club Wagon
- 1997-1998 Ford E-350 Econoline
- 1997-2002 Ford E-350 Econoline Club Wagon
- 1999-2014 Ford E-350 Super Duty
- 2000-2002 Ford E-450 Econoline Super Duty
- 2003-2014 Ford E-450 Super Duty
- 2003-2003 Ford E-550 Super Duty
- 1997-1999 Ford Econoline Super Duty
- 2009-2012 Ford Escape
- 2000-2005 Ford Excursion
- 1997-2004 Ford Expedition
- 1997-2005 Ford Explorer
- 2001-2003 Ford Explorer Sport
- 2001-2005 Ford Explorer Sport Trac
- 1997-2003 Ford F-150
- 2004-2004 Ford F-150 Heritage
- 1997-1999 Ford F-250
- 1999-2004 Ford F-250 Super Duty
- 1999-2004 Ford F-350 Super Duty
- 1999-2004 Ford F-450 Super Duty
- 1999-2004 Ford F-53 Motorhome Chassis
- 1999-2004 Ford F-550 Super Duty
- 2003-2005 Ford Focus
- 2010-2012 Ford Fusion
- 2005-2006 Ford GT
- 2003-2004 Ford Mustang
- 2007-2012 Ford Mustang
- 1997-2000 Ford Ranger
- 1999-2006 Ford Taurus
- 2003-2008 Jaguar S-Type
- 2003-2008 Jaguar X-Type
- 1994-1996 Jaguar XJ12
- 1993-1993 Jaguar XJRS
- 1982-1992 Jaguar XJS
- 1994-1995 Jaguar XJS
- 2003-2005 Lincoln LS
- 1998-1999 Lincoln Navigator
- 2005-2008 Mazda 6
- 1997-2000 Mazda B4000
- 2009-2009 Mazda Tribute
- 1986-1988 Mercedes-Benz 190E
- 2010-2011 Mercury Grand Marquis
- 2009-2011 Mercury Mariner
- 2010-2011 Mercury Milan
- 1998-2005 Mercury Mountaineer
- 2001-2001 Mercury Sable
- 2003-2005 Mercury Sable
- 2006-2006 Morgan Roadster
- 2004-2006 Panoz Esperante
- 1987-1991 Peugeot 505
- 1977-1980 Peugeot 604
- 1989-1989 Pontiac Firebird
- 1989-1990 Pontiac Grand Prix
- 1984-1985 Renault Fuego
- 1984-1986 Renault R18i
- 1976-1976 Volvo 262
- 1978-1981 Volvo 262
- 1976-1982 Volvo 264
- 1976-1981 Volvo 265
- 1983-1990 Volvo 760
- 1987-1990 Volvo 780
- 2011-2012 VPG MV-1
Shipping & Returns
- This product ships to the US and Canada.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition.