Car Application: For More Car Application, please check Amazon Confirm Fit on Left conner 2004 for Aston Martin DB7 6.0L1990 for Audi V8 Quattro 3.6L1985-1988, 2004-2005, 2007-2009 for Buick Century/Electra/LaCrosse/Somerset/Somerset Regal 3.0/3.8/5.3L1999, 2002-2014 for Cadillac CTS/Escalade/Escalade ESV/Escalade EXT/SRX/XLR 4.6/5.3/5.7/6.0/6.2L1976, 1991-2017 for Chevrolet Avalanche/Avalanche 1500/C3500/Camaro/Caprice/Cavalier/Colorado/Corvette/Tahoe/Trailblazer/Trailblazer EXT/Vega 2/2.2/3.4/4.8/5.3/5.7/6/6.2L1981-1982 for DeLorean DMC 12 2.9L1990-1992 for Dodge Monaco 3.0L1988-1992 for Eagle Medallion 2.2L /Premier 3.0L1977-2007, 2010-2012 for FordAerostar/Bronco II/Courier/E-250/E-250 Econoline/E-350 Club Wagon/E-350 Econoline/E-350 Econoline Club Wagon/E-350 Super Duty 1.6/2/2.3/2.8/2.9/3/3.4/3.8/4.2/5.4/5.8Lfor GMC1998-2000, 2003-2014 for Ford C1500/C1500 Suburban/C2500/C2500 Suburban/C3500/Canyon/Envoy/Envoy XL/Envoy XUV/K1500/K1500 Suburban/K2500/K2500 Suburban/K3500/Savana 1500 5.3L/5.7L2005-2010 for Hummer H2/H3/H3T 5.3/6.0/6.2L1998-2000, 2003-2006 for Isuzu Ascender 5.3L/Hombre 2.2/4.3L1997, 1979, 1981-1983, 1985-1988 for Jaguar XJS 5.3L2006-2010 for Lincoln Town Car 4.6L1994-2009 for Mazda 6 3L/ B2300 2.3L/B2500 2.5L/B3000 3L/MPV 2.5L/Tribute 3Lfor Mercedes-Benz1984-1993 for Mazda 0E/260E/300CE/300SEL/300TE 2.3/2.6/3L1975-1998, 2000-2003, 2005, 2009-2011 for Mercury Bobcat/Capri/Cougar/LN7/Lynx/Mariner/Marquis/Milan/Sable/Topaz/Zephyr 1.6/2.3/2.5/2.8/3/3.8L1986-1989 for Merkur Scorpio 2.9L/ XR4Ti 2.3L1985-1988, 1991-1995 for Oldsmobile 98/Calais/Cutlass Calais/Cutlass Ciera/Cutlass Cruiser/Cutlass Supreme/Delta 88/Toronado 3L/3.4L/3.8L1999, 2002-2005 for Panoz AIV Roadster/Esperante 4.6L1977-1978, 1987-1991 for Peugeot 5.0 2.2/2.8L 604 2.7L1985-1988, 1991-1995, 1998-2002, 2004-2009 for Pontiac Bonneville/Firebird/G8/Grand Am/Grand Prix/GTO/Sunfire 3/3.4/3.8/5.7/6.2L1984-1986 for Renault Fuego/R18i 2.2L2008-2009 for Saab 9-7x 5.3/6L1976-1981, 1983-1990 for Volvo 262 2.7/2.8 When Replacing Sparks Plugs Trouble starting your car Most people are not aware that having worn spark plugs can cause their car to have troubles when starting. Usually they assume it is a flat battery or being out of fuel. Having worn spark plugs will cause the ignition system to work harder. Faulty spark plugs can also cause your battery to drain. Harsh weather conditions increase the chance of worn spark plugs preventing the engine from turning over. If you notice your car struggling to start, you may want to take a look at the spark plugs as a possible cause Engine misfire It is easily recognizable when an engine misfires. A misfire causes the car to halt for a split second then it continues on at its normal pace. How serious your misfire problem is will determine how often this will happen. Engine misfire means that the vehicle is not functioning as well as it should because one or more of its spark plugs aren’t firing properly. This could lead to a reduction in fuel economy, reduced engine power, or increased exhaust emissions You notice a rough idle Idling occurs when your car is stationary, yet the engine is running. While idling, your engine runs at a lower RPM. When an engine has spark plugs that are performing properly, the sound should be continuous and smooth. When they are not working as they should, the engine will sound jittery and rough and it will stumble and produce a vibration that can be felt throughout your vehicle. You need to have this checked right away as ignoring this symptom can lead to costly and serious damage being done to your car Poor acceleration It is easy to tell if your vehicle is accelerating poorly. When you put your foot down on the gas and it feels like it doesn’t want to respond, or it does, but slower than normal you are experiencing symptoms of poor acceleration. Your car may also feel like it is trying extra hard to move. You may find that servicing your vehicle with a spark plug change fixes this sluggish feeling Consuming more fuel Having spark plugs that function properly help keep the emissions coming from your vehicle at a minimum. Spark plugs that are deteriorated can lead to a decrease in your vehicle’s fuel economy due to incomplete combustion. So if you notice that you are filling up more often, have your spark plugs checked 5.When the Manufacturer’s Recommended Service Time Has Reached Mostly, the vehicle’s manual guideline entails the details about the replacement of any part of the car or what is the capacity of them. In relation to the problem like a damaged spark plug, you need to review the maintenance schedule to check about the replacement of your spark plugs
