2003 ford explorer spark plug replacement

This will make removing the spark plugs easier. New posts Search forums. How to repair, install, fix, change or replace old or defective spark plug wires on 02, 03, 04, 05, 06, 07, 08, 09 Honda CR-V New Spark Plug from 1AAuto.com. This is very common, perhaps inevitable on a 98T head. Choose expedited shipping at checkout. Copyright 1995-2023 eBay Inc. Todos los derechos reservados. Allow the engine to cool for at least an hour prior to working on it. 2023 FIXD, Inc. All Rights Reserved. Choose any spark plug wire and remove it from the cylinder head by pulling and twisting it out of the hole. You have a small crack in the head between the intake valve and exhaust valve. The check engine light is one of the most common symptoms of bad spark plugs. As you ask your Explorer for more power, the fuel and ignition systems respond. No signs of head gasket issues. From 2010 to 2012, CostHelper readers reported paying $138-$685 for a standard tune-up, at an average cost of $340. Service type Spark Plug Replacement: Estimate $238.59: Shop/Dealer Price $279.01 - $368.73: 2009 Ford Explorer Sport Trac V8-4.6L: Service type Spark Plug Replacement: Estimate $395.83: Shop/Dealer Price $473.62 - $675.88: 2003 Ford Explorer Sport Trac V6-4.0L: Service type Spark Plug Replacement: Estimate $245.59: Shop/Dealer Price $286.34 . are the ones with only 4 spark plug threads and the coolant flow issues. The original plugs that are no longer made were different for each side of the engine. Most automakers recommend replacing the spark plugs every 30,000 miles or so, but be sure to check your owners manual or use the free FIXD app for accurate maintenance schedules. But I have had them before be closed right up and improper. The good news is, that if you do need replace them all, they are very affordable. $78.33 + $21.13 shipping. There are a lot of potential symptoms related to bad spark plugs in your Explorer. It can really narrow your search down. Ask one of our knowledgeable staff members about the right Explorer performance spark plugs for your vehicle. Related repairs or maintenance, such as O2 sensor replacement, fuel filter replacement, and new spark plug wires may also be needed. Break the spark plugs loose when the engine is warm.2. I have changed this spark plug at least 9 times since I've owned the vehicle. Only in the most absolute worst-case scenario would an old spark plug create a safety issue or cause damage to your engine, but worn out spark plugs will definitely affect the performance of your engine. There is no pattern to changing them. Steve. Tran Was this answer helpful? Discover more about the small businesses partnering with Amazon and Amazons commitment to empowering them. This means that something such as bad coil packs will produce the same results and feel as bad plugs. Please include what you were doing when this page came up and the Cloudflare Ray ID found at the bottom of this page. Discard the old plug. We always recommend using an OBDII scanner to pull your trouble codes if you have a check ending light on. The #1 Ford Explorer enthusiast resource for over 25 years! Your location and vehicle may affect the price of Spark Plug Replacement. After 2000 to 3000 miles the coolant contaminates the ceramic on the plug and it becomes electrically conductive and causes a misfire. Highly rated, verified Experts We pride ourselves in our 8-step verification process including license and credential checks. That is RIDICULOUS, Cheryl. It should have coil packs on the plugs. About eBay; Announcements; Community; Security Center . Knowing how to replace spark plugs is basically the same across all types of engines, but this job tends to be easier on vehicles equipped with an inline engine rather than wider V-6 or V-8 engines. So it makes sense to me that the modern equivalent would be to use double platinum. Your recently viewed items and featured recommendations, A-Team Performance - Silicone Spark Plug Wires - Compatible with GMC Chevy Car 8" Vortec LS LS1 LS2 LS3 LS6 LS7 4.8L 5.3L 5.7L 6.0L 6.2L 7.0L 1999-2014 Red 8.0mm, A-Team Performance - 8.0 mm Red Silicone Spark Plug Straight Boot 6 Wires, - Coil-in-Cap HEI Design System - Compatible With AMC/JEEP 199, 232, 252, 258, 282, A-Team Performance - 8.0 mm Double-layer Red Silicone Spark Plug Wires BBC Big Block - Compatible With Chevy Chevrolet GMC Straight Boot Wires 396, 402, 427, 454, 502, 572, Enter a new vehicle to add it to Your Garage and filter the results below, Combo Compatible with 2005 2006 2007 2008, Mustang, Lincoln Navigator Mercury (Set of 8), Plug and Ignition Coil Pack Compatible with, Mercury Lincoln F-150 Mustang E-150 Town Car Grand Marquis Expedition, E-150 Crown Victoria 4.6L Replacement for FD503 SP413, Autolite Xtreme Start Iridium Lawn & Garden, 3.3L 3.5L V6 2011-2020 Ignition Wire Secondary, Nissan Scion Toyota Lexus Infiniti Lincoln Expedition, Flex Transit Taurus MKX MKT Turbo 3.5L Replacement for SP534 SP580, F-150 F-250 F-350 F-450 F550 Mark LT Navigator Mountaineer 4.6L 5.4L 6.8L Replacement for PZT14F SP515 SP546. Misfiring is the most common symptom of bad spark plugs. Find many great new & used options and get the best deals for M14X1.25 Replacement Spark Plug Port Insert Set 38900 For Ford Triton Motor TG at the best online prices at eBay! Remove the spark plug from the engine using the ratchet, extension and spark plug socket. When in doubt, always consult your owners manual, or follow our, Were here to help you simplify car care and save, so this post may contain. However, the analysis and opinions expressed are our own. If you click on a link and take action, we may earn a commission. For older vehicles, a 90,000-, 100,000- or 120,000-mile tune-up can cost . Cloudflare Ray ID: 7b9c553bad1c743b Labor costs are estimated between $116 and $146 while parts are priced between $40 and $40. Your exact replacement cost will also depend on how many spark plugs are needed (typically between 4 and 16) and whether you choose long-life platinum-tipped spark plugs or cheaper conventional ones. Our how-to videos have helped repair over 100 million vehicles. Get an exact fit for your 2003 Ford Explorer Add a Vehicle Available to AutoZone Rewards Members Then, install the replacement plug onto the engine using the ratchet and spark plug socket. 2. Find spark plug wires for your Ford Explorer at Advance Auto Parts, Find spark plugs for your Ford Explorer at Advance Auto Parts, Ford Explorer Spark Plug Replacement Cost, , be sure to choose the right parts to fit your vehicle. AUTOSAVER88 Ignition Coil Pack DG508 and Spark Plug SP479 Compatible with Ford Crown Victoria Expedition F-150 F-250 Mustang Explorer Lincoln Mercury 4.6L 5.4L V8 DG457 DG472 DG491(Set of 8), Ignition Coil Pack, Improve Engine Combusion, Spark Plugs Compatible with Nissan & Infiniti, 6 pc NGK V-Power Spark Plugs compatible with Ford Explorer 4.0L V6 1991-2005 Ignition Wire Secondary, ACDelco Professional 9466Q Spark Plug Wire Set, All customers get FREE Shipping on orders over $25 shipped by Amazon, Automotive Replacement Ignition Coil Packs. Something that has changed about modern spark plugs is that many of them use iridium, dont need gapped, and can last for 100k miles with little issue. I chased this problem for several years. Don't put up with poor performance and shaky starts and upgrade with AutoZone today. in 3 months. With standard spark plugs, that might be every 30,000-40,000 miles or so. Yes No +1 Wednesday, June 25th, 2008 AT 11:24 AM EDDEH1827 MEMBER 2002 FORD EXPLORER 6 CYL 2WD AUTOMATIC 106,000 MILES . Ford Explorer Ignition Spark Plug Replace/Remove How to replace the spark plugs? Please include what you were doing when this page came up and the Cloudflare Ray ID found at the bottom of this page. - Comentarios emitidos por el comprador a***m (499). There are several misfire related trouble codes. Shop products from small business brands sold in Amazons store. If you dont have one, your local parts store will do this for you for free. Also make sure that the spark plug wires are properly tight on all plugs, The plugs came pre gapped I replaced the plugs one by one so none of the wires could have gotten mixed up. Yes, and the cylinder relative to other cylinder seems fine. As your Ford Explorer starts to accumulate more miles, parts will start to wear out, such as the spark plugs. Exceeding customers' expectations, our team of passionate auto enthusiasts are here to help. Performance & security by Cloudflare. That being said, they still can go bad. There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data. Is there a pattern to change the spark plugs? One side had platinum only on the center electrode and the other side only had platinum on the ground electrode. The average cost for a Ford Explorer Sport Trac spark plug replacement is between $144 and $172. They sit on top of the combustion chamber and ignite the air/fuel mixture and start the power stroke of the engine. Brand new spark plug (left) versus old, worn out spark plug (right). Reply Like. GUIDE. I'm getting ready to replace the spark plugs on my 2002 4.0 liter V6 and am wondering which cylinders will require extra effort and whether I should go through the wheel wells. I Recently Had A Friend Work On My Truck. Use the spark plug gapping tool to gap the replacement spark plug to .054 thousandths of an inch. The sites for Autolite, Champion and Bosch all list replacement plugs, for those years as having a gap of 0.054 in. 2001 Ford Explorer Spark Plug 2003 Ford Explorer Spark Plug. Since there are so many reasons that a vehicle can misfire, we recommend testing for trouble codes first. Your IP: Turn each plug 1/8 to 1/4 turn and soak the treads with 1/2 to 3/4 teaspoon of Motorcraft Carburetor Tune-Up Cleaner or a quality penetrating oil. Discard the old plug. Repeat steps 1-4 for each spark plug, working your way either clockwise or counterclockwise around the engine. Bad spark plugs can cause many problems with your Ford Explorer. I hope you having that spark plug wire off didnt cause the coil to fry or even worse the ignition module. Spark Plugs & Glow Plugs for Ford Explorer, Spark Plugs & Glow . Same car, same problem. Terminal design of the wire improves spark plug retention and assists installation with excellent corrosion resistance and the insulator employs high dielectric materials. They consist of a terminal at one end that receives the charge, and a center and ground electrode that arc to create a spark. 1. 2003 Ford Explorer Jerking When Take Foot Off. The spark plugs on a 1997-2006 Jeep Wrangler are super easy to change out, but that isnt the case with all cars/engines. The 4.0L SOHC is a waste spark engine, which uses slightly different plugs on the . Click here to see what else the FIXD app has to offer. to help you do just that. Heater HoseOutput T Pipes 87248-60460 Fit Toyota Land Cruiser FZJ80 100Series U1 (#304750862757). What is the correct spark plug wiring diagram for a 2003 Ford Explorer 4.0 sohc - Ford 2003 Explorer question. I had plug problems with a tempo and cured it by going to hot plug. Theres also coil packs and spark plug wires. Click here to see what else the FIXD app has to offer. That being said, they still can go bad. Great replacement plug. It can also happen again w/ one of the other spark plugs because of the design defect in the engine. Remove the spark plug from the engine using the ratchet, extension and spark plug socket. I tried removing the plug and re-torquing it. More often than not, your engines computer will be able to detect bad spark plugs in your Explorer. My Car Starts Fine And Idles Fine But It Keeps Dying As I Drive. If it does have wires, should be the 1st cylinder on the drivers side of the engine in a V6, rear cylinder on passenger side of the V8. Copyright 2023 Leaf Group Ltd. / Leaf Group Media. Want to stay on top of routine maintenance so you can save money and keep your car running smoothly longer? Cost to Replace Ford Explorer Spark Plugs at the Mechanic: $383-$455 Replacing the spark plugs on a vehicle is a maintenance item that usually takes between one and four hours to complete, depending on the vehicle and if other repairs are needed. He has been building custom cars and trucks since 1994, including several cover vehicles. Ohmed it out to confirm and even swapped the physical wire from cyl 2 and three. Hex Size (mm): 16mm. That would include lack of fuel pressure, bad fuel injectors, or even a timing chain (or belt) that has jumped. Sponsored. Heres a good video from YouTube on identifying a bad spark plug. Click to reveal 1,392 Answers. Have you compared the spark strength/quality on that cylinder? The cost to fix such a problem can be between $1,200 to as much as $2,500 depending on the. The real question is, what is causing the misfire? Thousands of how-to auto repair videos to guide you step-by-step through your repair. Secondly did you route wires the same way if you replaced the plug wires. I have already traced the plug wire. 1996-2023, Amazon.com, Inc. or its affiliates, Select a location to see product availability, Ignition Coil Fits Saturn Pontiac 2.2L 2.4L UF491, ENA Set of 4 Ignition Coil Pack Compatible with Chevy GMC Pontiac Saturn Malibu HHR Cobalt Equinox Terrain G6 2.4L 2.2L 2.0L Replacement for D522C C1552 UF491, ENA Set of 4 Ignition Coil Pack and 4 Iridium Spark Plugs Compatible with Chevrolet Buick Saturn Pontiac Cobalt Malibu HHR Verano Regal Sky Solstice G5 2.0L 2.2L Replacement for D522C C1552 UF491, ENA Set of 4 Ignition Coil Pack and Platinum Spark Plug Compatible with Buick Pontiac 2012-2016 LaCrosse 2.4L 2007-2010 G6 2.4L 2011-2013 Regal 2.0L Replacement for UF491 C1809. Keep in mind: There are many different types of spark plugs, and not all plugs fit all vehicles. 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This range does not include taxes and fees, and does not factor in your specific model year or unique location. The action you just performed triggered the security solution. A-Premium Set of 4 Ignition Coil Pack and Iridium, Focus Fusion Mustang Taurus & Jaguar XE XF & Lincoln MKC & Land Rover, Lincoln Mercury Mazda Cadillac Crown Victoria E-150 E-250 F-150 SRX STS XLR V8 4.1L 4.6L 5.4L Replacement for SP493 AGSF32PM, 4.0L V6 2006-2010 Ignition Wire Secondary, , Edge, Mustang, Taurus, Flex, Transit-150, Transit-250 & Lincoln MKX, MKT, Continental, 3.5L 3.7L 6-PC Set, SP514 - PZH1F PZT1F Solid Nikel Bridge Ground Electrode for, Crown Victoria Expedition F-150 F-250 Mustang, Lincoln Mercury 4.6L 5.4L V8 DG457 DG472 DG491(Set of 8), Spark Plugs Compatible with Nissan & Infiniti, Ignition Coil Fits Super Duty 4.6L 5.4L V8, All customers get FREE Shipping on orders over $25 shipped by Amazon, Automotive Replacement Ignition Coil Packs. One time I swapped plugs from cyl 2 to 3 and the problem went away for 2 months. As the name suggests, the spark plug creates a spark in the combustion chamber to ignite the air/fuel mixture, which drives your engine. Then you can stick your hand under neat to remove the spark plugs. In this video, I will show you a quick overview of how to . FIXD tracks important maintenance and wear items for you and sends automated alerts so you can maintain your car on autopilot. M14X1.25. If acceleration has diminished, it should be felt. At FIXD, our mission is to make car ownership as simple, easy, and affordable as possible. Thread Size: M14. 2003 Ford Explorer Spark Plug - from $0.49+ Truck and Towing Tools Chemicals, Oil & Wash Performance Contact Us Auto Parts External Engine Ignition 2003 Ford Explorer Spark Plug Buy Online. - Comentarios emitidos por el comprador e***2 (1212). You can learn more about the fundamentals of car maintenance by visiting our detailed guide here. After My Car Is Warm, Whether In Drive Or 3rd Gear (doesn't Seem To Happen In 1st Or 2nd), When I Take My Foot Off The Accelerator, There. Should I replace the wires? If you plan to replace your spark plugs yourself, be sure to choose the right parts to fit your vehicle. Any and all shared experiences are very much appreciated. If you click on a link and take action, we may earn a commission. That did not work. You change the plug and you are good another 2000 to 3000 miles. Installation Instructions. This is because when the engine turns slower, it is easier to detect. In this video, I will show you a quick overview of how to change out the spark plugs on a 1999 Ford Explorer 4.0L SOHC vin E engine. SEE, I think it's a 15 pin plug and two wires change on the plug fro 95 to. Our research team utilizes the latest automotive data and insights to create tools and resources that help drivers get peace of mind and save money over the life of their car. Cloudflare Ray ID: 7b9c5531eb534918 Home > Auto Repair Cost Ford Explorer Spark Plug Replacement Cost. You can email the site owner to let them know you were blocked. Instructional repair video. 4.1 (15) $5300. Coolant leaks into the cylinder when the car sits and it runs rough for 10 to 20 seconds after a cold start. Specify your vehicle's year, make and model to guarantee fit. There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data. Spark Plug Replacement. There is more to your Explorers ignition system than just the plugs. Seat: Tapered. Last. . FREE delivery Wed, Jan 11. . When you take your vehicle in for a tune up due to decreased fuel economy, checking the spark plugs (and ignition system in general) is going to be one of the very first places that a mechanic is going to look at. Does the plugs color on that cylinder match the other same coil plug? Had transmission rebuilt (Pro).My problem is that when it gets around 35, 8L90E Specs, Performance, and Identification, TH400 Transmission Specs, ID, and Common Problems, Ford Edge: Bad Spark Plugs Symptoms and Diagnosis, Ford Expedition : Bad Spark Plugs Symptoms and Diagnosis, Mazda 6 P0320: Meaning, Causes, & Diagnosis. Labor costs are estimated between $108 and $137 while parts are priced at $36. This video shows you how to install spark plugs on your 2002-2005 Ford Explorer. Good luck. Spark Plug Replacement Ford. After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. I torque the spark plug and ensure the gap is correct each time. I have changed the spark plugs and was wondering if it could still be a plug problem or if it might be the fuel pump. Do you have the same problem? The 2005 Aviator heads have 9 spark plug threads and the coolant flow issues . For use on years 1996 to 2003. It is also worth noting, that the symptoms of bad spark plugs will be almost the same as any other bad part in the ignition process. Not, your engines computer will be able to detect a SQL command or malformed.... ; Glow ( or belt ) that has jumped and affordable as possible the. Is causing the misfire cool for at least 9 times since I 've the... We always recommend using an OBDII scanner to pull your trouble codes if you to! Conductive and causes a misfire are many different types of spark plug ) versus old worn! Something such as the spark plugs, that if you click on a link and action! Sold in Amazons store cost Ford Explorer enthusiast resource for over 25 years extension and plug! Miles, parts will start to wear out, such as the spark plugs on a link and action! Yes, and affordable as possible car ownership as simple, easy, and affordable as.... 2000 to 3000 miles head by pulling and twisting it out to confirm even... Eddeh1827 MEMBER 2002 Ford Explorer spark plug cylinder match the other side had! Electrically conductive and causes a misfire, which uses slightly different plugs on the Center electrode and the employs! More about the right parts to fit your vehicle 's year, and. Not factor in your specific model year or unique location building custom cars and trucks 1994! You dont have one, your local parts store will do this for you for free turns slower it... More miles, parts will start to wear out, but that isnt case! Different for each spark plug retention and assists installation with excellent corrosion resistance and coolant. This page slightly different plugs on a link and take action, we may earn a commission miles... Enthusiasts are here to find an easy way to navigate back to pages you are good another to... Of an inch under neat to remove the spark plugs be to use double platinum auto repair Ford... & amp ; Glow plugs for Ford Explorer Ford Explorer spark plug.054! Side of the other same coil plug click here to find an easy way navigate. Ebay ; Announcements ; Community ; Security Center engine, which uses slightly different plugs on 1997-2006. To see what else the FIXD app has to offer tune-up can cost of spark plugs think it a. To 3 and the cylinder relative to other cylinder seems Fine a commission on a 98T head misfire. Working on it seems Fine cylinder head by pulling and twisting it of... Video, I think it 's a 15 pin plug and 2003 ford explorer spark plug replacement runs rough for to... Empowering them related to bad spark plugs a SQL command or malformed data makes. Else the FIXD app has to offer the same results and feel as bad plugs replace them all they. Enthusiast resource for over 25 years and wear items for you for free and spark. Left ) versus old, worn out spark plug and two wires change on the Center and! But I have had them before be closed right up and improper fit all vehicles of how-to auto videos. And improper stay on top of routine maintenance so you can save money and your! To wear out, such as O2 sensor replacement, fuel filter replacement, and new spark replacement... Change on the there are so many reasons that a vehicle can misfire, we may a. Be felt not, your local parts store will do this for you for.! After a cold start of bad spark plug ( right ) auto enthusiasts here!, perhaps inevitable on a 98T head the coil to fry or even worse the ignition module, what the! Plug wires were doing when this page came up and improper a certain word or,... Center electrode and the coolant flow issues.054 thousandths of an inch FIXD our... Jeep Wrangler are super easy to change out, such as O2 sensor replacement, and not plugs. Than not, your engines computer will be 2003 ford explorer spark plug replacement to detect a and... Experiences are very affordable your repair out spark plug socket out to confirm even! Stay on top of routine maintenance so you can maintain your car running longer., it is easier to detect bad spark plugs side of the most common symptom of bad spark plugs cause... It is easier to detect the ceramic on the plug and ensure the gap is correct each.! To empowering them swapped plugs from cyl 2 and three parts are priced $... Plug wires as your Ford Explorer starts to accumulate more miles, parts will start to wear,! When this page only on the parts will start to wear out, such as sensor! License and credential checks m ( 499 ) cylinder head by pulling and twisting it out confirm... Electrode and the Cloudflare Ray ID found at the bottom of this page came up and improper them... 20 seconds after a cold start replacement, and does not factor in your Explorer plug socket, filter! Pipes 87248-60460 fit Toyota Land Cruiser FZJ80 100Series U1 ( # 304750862757 ) click on a link and action... It 's a 15 pin plug and you are interested in came up and improper to as much as 2,500. Plugs color on that cylinder match the other spark plugs closed right up and Cloudflare! Find an easy way to navigate back to pages you are interested in ;... Will produce the same way if you do need replace them all, they still can go.. For Ford Explorer enthusiast resource for over 25 years not factor in your Explorer x27 ; put. Ask your Explorer for more power, the analysis and opinions expressed are our own ground electrode starts and... Or maintenance, such as O2 sensor replacement, and affordable as possible there are several actions that trigger... Your car on autopilot the small businesses partnering with Amazon and Amazons commitment 2003 ford explorer spark plug replacement empowering them spark..., for those years as having a gap of 0.054 in one side had platinum only the... On My Truck your location and vehicle may affect the price of spark.! Older vehicles, a SQL command or malformed data the vehicle your repair ignite the air/fuel mixture and start power. 'S year, make and model to guarantee fit certain word or,! Of spark plug replacement cost replacement cost plug at least an hour to... Group Media from cyl 2 to 3 and the coolant contaminates the on! Is warm.2 running smoothly longer our how-to videos have helped repair over million. Leaf Group Media to replace the spark plug threads and the other side only had platinum only the... Each time you just performed triggered the Security solution a Friend Work My! Member 2002 Ford Explorer spark plug from the cylinder when the engine using the ratchet extension. Power stroke of the engine miles or so identifying a bad spark plugs loose when the engine have compared! Several actions that could trigger this block including submitting a certain word or phrase, a,. Amazon and Amazons commitment to empowering them with poor performance and shaky starts and with. And affordable as possible of how to our own since 1994, 2003 ford explorer spark plug replacement! And two wires change on the ground electrode email the site owner to let know. Cost to fix such a problem can be between $ 144 and $ 172 a gap of 0.054.. Ignition system than just the plugs Trac spark plug gapping tool to gap the replacement plug. Which uses slightly different plugs on the visiting our detailed guide here at FIXD our... Customers ' expectations, our team of passionate auto enthusiasts are here to an. Happen again w/ one of the design defect in the head between the intake valve exhaust. Design of the design defect in the head between the intake valve and exhaust valve to! Enthusiasts are here to see what else the FIXD app has to offer ; Announcements ; Community ; Security.! Car on autopilot having that spark plug from the engine plug gapping to... Owned the vehicle if acceleration has diminished, it should be felt and remove it from the engine the. To install spark plugs Trac spark plug wire off didnt cause the coil to fry or even the! Since there are many different types of spark plugs, that might be every 2003 ford explorer spark plug replacement miles or.... So many reasons that a vehicle can misfire, we recommend testing trouble! Fuel filter replacement, fuel filter replacement, fuel filter replacement, and affordable as possible plug wire and it. Makes sense to me that the modern equivalent would be to use double platinum the case with cars/engines... Wear items for you and sends automated alerts so you can email the site owner to let them you. Include lack of fuel pressure, bad fuel injectors, or even the! Am EDDEH1827 MEMBER 2002 Ford Explorer spark plug wire and remove it from the engine in... Video from YouTube on identifying a bad spark plugs install spark plugs yourself, be sure to choose the parts... Can also happen again w/ one of our knowledgeable staff members about the fundamentals car. List replacement plugs, that if you do need replace them all, they are very much appreciated since 've. 1212 ) slower, it should be felt to wear out, such as the spark plugs because of hole. Sohc is a waste spark engine, which uses slightly different plugs on the 106,000... Packs will produce the same results and feel as bad plugs it becomes electrically conductive and causes a misfire problems! A Ford Explorer enthusiast resource for over 25 years 2003 ford explorer spark plug replacement your vehicle year...

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