# NGK Laser Iridium Spark Plug Box of 4 (ITR5H13) NGK Laser Iridium spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium spark plugs are tested to the highest standards to ensure quality and durability. Iridium tipped center electrode provides durability six times harder than platinum. NGKs high grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from overheating while providing reliable starts. Most Laser Iridium spark plugs feature a platinum pad on the ground electrode for even wear in distributorless ignition systems. - Pure alumina silicate ceramic insulator provides superior strength and better heat transfer - Trivalent metal plating for superior anti-corrosion and anti-seizing properties - RECOMMENDED USAGE: Best for vehicles with OE fine wire iridium alloy plugs - Copper core aids in heat removal - Triple seals prevent leakage This Part Fits: Year Make Model Submodel 2004 Aston Martin DB7 GT 2004 Aston Martin DB7 Vantage 2004 Aston Martin DB7 Vantage Volante 1986-1993 Buick Century Custom 1986-1989 Buick Century Estate Wagon 1986-1993 Buick Century Limited 1991-1993 Buick Century Special 1986 Buick Century T-Type 1986-1987 Buick Electra Limited 1986-1987 Buick Electra Park Avenue 1986-1987 Buick Electra T-Type 1987-1988 Buick LeSabre Base 1986-1988 Buick LeSabre Custom 1986-1988 Buick LeSabre Limited 1987 Buick LeSabre T-Type 2006-2008 Buick Lucerne CXL 2006-2008 Buick Lucerne CXS 2008-2011 Buick Lucerne Super 1986-1987 Buick Riviera Luxury 1986-1987 Buick Riviera T-Type 1994-1995 Buick Roadmaster Base 1996 Buick Roadmaster Collector's Edition 1994-1995 Buick Roadmaster Estate Wagon 1996 Buick Roadmaster Estate Wagon Collector's Edition 1994-1995 Buick Roadmaster Limited 1996 Buick Roadmaster Limited Collector's Edition 1991 Buick Skylark Base 1986-1993,1995-1998 Buick Skylark Custom 1990-1993 Buick Skylark Gran Sport 1986-1989,1993,1995-1997 Buick Skylark Limited 1990-1991 Buick Skylark Luxury Edition 1996 Buick Skylark Olympic Gold Edition 1986-1987 Buick Somerset Custom 1986-1987 Buick Somerset Limited 1986 Buick Somerset T-Type 1985 Buick Somerset Regal Base 1985 Buick Somerset Regal Limited 1987-1993 Cadillac Allante Base 1993 Cadillac Allante Indianapolis 500 Pace Car 1990-1993 Cadillac Allante Value Leader 1985-1990 Cadillac Commercial Chassis Base 1982-1985,1987-1990,1996-2005 Cadillac DeVille Base 1982-1985 Cadillac DeVille Cabriolet 1994-1999 Cadillac DeVille Concours 1982-1987,1996-1999 Cadillac DeVille d'Elegance 2000-2005 Cadillac DeVille DHS 2000-2005 Cadillac DeVille DTS 2004-2005 Cadillac DeVille Protection Series 1986-1987 Cadillac DeVille Touring 2006-2011 Cadillac DTS Base 2010-2011 Cadillac DTS Livery 2007-2011 Cadillac DTS Luxury 2008-2011 Cadillac DTS Platinum 2010-2011 Cadillac DTS Premium 1982-1990,1994-1997 Cadillac Eldorado Base 1982-1990 Cadillac Eldorado Biarritz 1982-1985 Cadillac Eldorado Cabriolet 1998-2002 Cadillac Eldorado ESC 1995-2002 Cadillac Eldorado ETC 1993 Cadillac Eldorado Sport 1982-1985,1990,1993-1994 Cadillac Eldorado Touring 1987-1990 Cadillac Fleetwood 60 Special 1985-1987 Cadillac Fleetwood 75 1985-1987 Cadillac Fleetwood 75 Formal 1985-1990,1994-1996 Cadillac Fleetwood Base 1982-1985,1994-1996 Cadillac Fleetwood Brougham 1985-1989 Cadillac Fleetwood Brougham Commercial Chassis 1982-1985 Cadillac Fleetwood Brougham d'Elegance 1985,1987-1990 Cadillac Fleetwood d'Elegance 1982-1990 Cadillac Seville Base 1982-1986 Cadillac Seville Elegante 1994-2004 Cadillac Seville SLS 1988-1990,1993-2003 Cadillac Seville STS 2007-2009 Cadillac SRX Base 2007-2010 Cadillac STS Base 2008-2009 Cadillac STS Platinum 2007-2008 Cadillac XLR Base 2008-2009 Cadillac XLR Platinum 1996-1997 Chevrolet C1500 Base 1996-1997 Chevrolet C1500 Cheyenne 1996-1997 Chevrolet C1500 Silverado 1996-1997 Chevrolet C1500 WT 1993 Chevrolet Camaro Indianapolis 500 Pace Car 1993-1997 Chevrolet Camaro Z28 1994-1996 Chevrolet Caprice Classic 1994 Chevrolet Caprice Classic LS 1995-2002 Chevrolet Cavalier LS 2002 Chevrolet Cavalier LS Sport 1995-2002 Chevrolet Cavalier Z24 1993 Chevrolet Corvette 40th Anniversary Edition 1992-1996 Chevrolet Corvette Base 1996 Chevrolet Corvette Collector's Edition 1996 Chevrolet Corvette Grand Sport 1995 Chevrolet Corvette Indianapolis 500 Pace Car 1996-1997 Chevrolet Express 2500 Base 1994-1996 Chevrolet Impala SS 1996-1997 Chevrolet K1500 Base 1996-1997 Chevrolet K1500 Cheyenne 1996-1997 Chevrolet K1500 Silverado 1996-1997 Chevrolet K1500 WT 1992-1994 Chevrolet Lumina Euro 1991-1994 Chevrolet Lumina Z34 1997-1999 Chevrolet Malibu Base 1995 Chevrolet Monte Carlo Z34 1996-1997 Chevrolet P30 Base 1988-1989 Eagle Medallion DL 1988-1989 Eagle Medallion LX 1986-1997 Ford Aerostar Base 1988-1994 Ford Aerostar Eddie Bauer 1986-1994 Ford Aerostar XL 1989-1994 Ford Aerostar XL Plus 1991-1994 Ford Aerostar XL Sport 1986-1997 Ford Aerostar XLT 1989-1997 Ford Aerostar XLT Plus 1991-1997 Ford Aerostar XLT Sport 1984-1986 Ford Bronco II Base 1984-1990 Ford Bronco II Eddie Bauer 1987-1990 Ford Bronco II XL 1988-1990 Ford Bronco II XL Sport 1984-1985 Ford Bronco II XLS 1984-1990 Ford Bronco II XLT 1989-1990 Ford Bronco II XLT Plus 1995-1998 Ford Contour GL 1995 Ford Contour GL Sport 1995-2000 Ford Contour LX 1995 Ford Contour LX Sport 1995-2000 Ford Contour SE 1996-1997 Ford Contour Sport 1998-2000 Ford Contour SVT 1992-2008 Ford Crown Victoria Base 2006-2009 Ford Crown Victoria Fleet 2002-2009 Ford Crown Victoria LWB 1992-2010 Ford Crown Victoria LX 2004-2006 Ford Crown Victoria LX Sport 1993-2008,2011 Ford Crown Victoria Police Interceptor 1992-2005 Ford Crown Victoria S 2005 Ford Crown Victoria Special Edition 1992 Ford Crown Victoria Touring Sedan 2003-2014 Ford E-150 Base 2006-2007 Ford E-150 Chateau 2006-2014 Ford E-150 XL 2006-2014 Ford E-150 XLT 2003-2005 Ford E-150 Club Wagon Chateau 2003-2005 Ford E-150 Club Wagon XL 2003-2005 Ford E-150 Club Wagon XLT 1997-2002 Ford E-150 Econoline Base 1997-2000 Ford E-150 Econoline XL 1997-2002 Ford E-150 Econoline Club Wagon Chateau 1997-2000 Ford E-150 Econoline Club Wagon Custom 2001-2002 Ford E-150 Econoline Club Wagon XL 1997-2002 Ford E-150 Econoline Club Wagon XLT 2003-2014 Ford E-250 Base 1997-2002 Ford E-250 Econoline Base 1997-2000 Ford E-250 Econoline XL 2003-2005 Ford E-350 Club Wagon Chateau 2003-2005 Ford E-350 Club Wagon XL 2003-2005 Ford E-350 Club Wagon XLT 1997-1998 Ford E-350 Econoline Base 1997-1998 Ford E-350 Econoline XL 1997-2002 Ford E-350 Econoline Club Wagon Chateau 1997-2000 Ford E-350 Econoline Club Wagon Custom 2001-2002 Ford E-350 Econoline Club Wagon XL 1997-1998 Ford E-350 Econoline Club Wagon XL HD 1997-2002 Ford E-350 Econoline Club Wagon XLT 1997-1998 Ford E-350 Econoline Club Wagon XLT HD 1999-2019 Ford E-350 Super Duty Base 2006 Ford E-350 Super Duty Chateau 1999-2000,2006-2014 Ford E-350 Super Duty XL 2006-2014 Ford E-350 Super Duty XLT 2006-2008 Ford Escape Hybrid 2003-2008 Ford Escape Limited 2001-2008 Ford Escape XLS 2001-2008 Ford Escape XLT 2005 Ford Escape XLT No Boundaries 2005 Ford Escape XLT Sport 1982-1983 Ford Escort Base 1982-1983 Ford Escort GL 1982-1983 Ford Escort GLX 1982-1983 Ford Escort GT 1984-1985 Ford Escort GT Turbo 1982 Ford Escort L 1983 Ford Escort LX 2003-2005 Ford Excursion Eddie Bauer 2000-2005 Ford Excursion Limited 2004-2005 Ford Excursion XLS 2000-2005 Ford Excursion XLT 1982-1983 Ford EXP Base 1983 Ford EXP GT 1983 Ford EXP HO 1983 Ford EXP Luxury 1984-1985 Ford EXP Turbo 1997-2004 Ford Expedition Eddie Bauer 2004 Ford Expedition NBX 2004 Ford Expedition XLS 1997-2004 Ford Expedition XLT 2004 Ford Expedition XLT Sport 1991-2005 Ford Explorer Eddie Bauer 1995 Ford Explorer Expedition 1993-2005 Ford Explorer Limited 2004 Ford Explorer NBX ## Details - **Price:** 101.1 CAD - **Vendor:** NGK - **Type:** Spark Plugs ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 101.10 CAD | In stock | ## Images - Photo - Primary - Photo - Primary - Photo - out of package - Photo - out of package --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/ngk-laser-iridium-spark-plug-box-of-4-itr5h13) > Updated: 2026-06-27