Autolite® Platinum Spark Plugs provide easier starts, quicker acceleration, and improved fuel economy. Typically, spark plugs require 20,000 volts to ensure the engine fires properly. ST225 Spark Plugs. AUDI - ARP reinforced crankshaft bearing studs and screws ; Volkswagen - ARP reinforced crankshaft bearing studs and bolts ; BMW - ARP reinforced crankshaft bearing studs and scre For models made … Idle is better and so far throttle response is better. This is because when the engine turns slower, it is easier to detect. You’ll feel a rough vibration. Bad spark plug symptoms may be subtle, or incredibly noticeable. This item doesn't belong on this page. Pulled the plugs, seemed fine, all gapped correctly and evenly. The good news is, that if you do need replace them all, they are very affordable. More often than not, your engines computer will be able to detect bad spark plugs in your Focus. The only thing I can't confirm is if the tuning company that installed my K04 pulled the plugs and re-gapped them. Spark plug thread or cylinder head damage can occur. If acceleration has diminished, it should be felt. Bad spark plugs can cause many problems with your Ford Focus. All of the other symptoms are a result of the misfiring itself. The OEM plugs that came out of my car have a Ford part number, but stamped on the shell is ILTR6G8G which is an NGK part number; obviously Ford use NGK plugs. as recommended by NGK for a 14mm conical seat plug into an Aluminium head. Misfiring is the most common symptom of bad spark plugs. Buy Spark Plug for FORD Focus Mk2 Hatchback (DA_, HCP, DP) cheap online. Find an Automotive Service Professional near you. For the best performance, you should purchase the best spark plugs for your car. Free postage. Something that has changed about modern spark plugs is that many of them use iridium, don’t need gapped, and can last for 100k miles with little issue. NGK SPARK PLUG SET FORD FOCUS MK1 1.6 PETROL (1998-2004) TR5A-10 x4 (Fits: More than 1 vehicle) £11.99. Purchased from Adv Auto for $33 with online discount. Click & Collect. There are a lot of potential symptoms related to bad spark plugs in your Focus. Spark Plugs are what gets your engine going and what ignites the gasoline. Spark plugs wear out over time as the electrode material wears down. Through rigorous testing, these parts meet the strict high-quality standards of Ford … Or it may have little effect at all on the engine’s ability to run.

Do you know if the standard plugs are already a performance or enhanced design and could fitting an aftermarket Iridium plug on a FPM375 setup result in a drop in performance?

May 12, 2019 at 2:31 PM #119971. There are several misfire related trouble codes. To maintain a well-oiled machine, replace its spark plugs every 60,000 to 100,000 miles. If you don’t have one, your local parts store will do this for you for free. The check engine light is one of the most common symptoms of bad spark plugs. This tool kit is needed for the removal of sparks plugs that break off in the cylinder head during removal on 5.4L Ford engines. Shop O'Reilly Auto Parts for spark plugs, wires, and other ignition components for a complete tune-up or repair. I bought one step colder NGK Iridium IX Spark Plug Part No 6510. Free postage. Our specialists service all cars and provide instant fair and transparent quotes online or by phone. Butt dyno feels better too! 4x Iridium Platinum Upgrade Spark Plugs Fits Ford Focus Mk2 1.8 Petrol 2006-2012 (Fits: Ford Focus 2006) £13.70. See other Ford vehicles or check out a certified pre-owned Focus. Gapped and put in new plugs. NOTE: Do not remove the spark plugs when the engine is hot or cold soaked. They consist of a terminal at one end that receives the charge, and a center and ground electrode that arc to create a spark. As you ask your Focus for more power, the fuel and ignition systems respond. Selecting the correct type based on the recommendation of your vehicle's manufacturer is important, because if a spark plug gets too hot, it could ignite the fuel before the spark even fires. The real question is, what is causing the misfire? Ford dealerships are well aware of this but Ford never did a recall, so it will cost to fix. These are original (O.E.M) ST225 spark plugs. Be aware that almost all symptoms of a bad spark plug in your Focus could also be other issues with the ignition system as well. If you notice misfiring or if your vehicle has difficulty starting, check the condition of your spark plugs. The less cylinders that your engine has, the more that one cylinder not firing properly will have. 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. FAST & FREE. I have a Mk2 Focus, Year 2005. Select a store to see pricing & availability, NGK Iridium IX Plug Number 7316 Spark Plug, NGK Iridium IX Plug Number 4344 Spark Plug, Bosch Fine Wire Double Iridium Spark Plug, Bosch Fine Wire Double Platinum Spark Plug, NGK G-Power Platinum Plug Number 7159 Spark Plug. All of the Ford Focus models manufactured before 2005 use the same process for replacing spark plugs. item 3 SET OF 8 R43LTS SPARK PLUGS AC DELCO ACNITER GM VINTAGE SPARK PLUGS LOT OF 8 3 - SET OF 8 R43LTS SPARK PLUGS AC DELCO ACNITER GM VINTAGE SPARK PLUGS LOT OF 8. Maybe it depends on … That being said, they still can go bad. It can really narrow your search down. Enchance your email experience by providing your zip code for area specific offers. £11.99. Spark plug for Top FORD Focus Mk3 Hatchback (DYB) car models Spark plug for 1.0 1.0 EcoBoost » 125 hp, from 2012 MY 1.0 EcoBoost » 100 hp, from 2012 MY 1.0 EcoBoost (M1DH) » 140 hp, from 2017 MY Find the spark plug wires or ignition coils on the engine. CARiD offers different kinds of … You can find and buy Spark Plug of high quality for FORD Focus Mk2 Hatchback (DA_, HCP, DP) and other models at onlinecarparts.co.uk There are also non ignition related circumstances that can cause a misfire. Part Number: SDA-369STE43BLUE. We always recommend using an OBDII scanner to pull your trouble codes if you have a check ending light on. FREE SHIPPING on most orders of $35+ & FREE PICKUP IN STORE, 2002 The less efficient the combustion of your engine, the more fuel is going to be wasted. This leads to a decrease in fuel economy. Available as a direct replacement for the Focus ST225 or RS MK2 whether your car is std or modified. They retail for about £24 from a Ford dealership. These parts meet or exceed Ford Motor Company’s specifications, and we stand behind them. Advance Auto Parts has 127 different Spark Plug for your vehicle, ready for shipping or in-store pick up. This means that something such as bad coil packs will produce the same results and feel as bad plugs. A bad oil pack can make your Focus almost un-drivable. The best part is, our Ford Focus Spark Plug products start from as little as $2.09. I suggest you do not use a ft/lbs wrench on spark plugs as it is highly unlikely any of them would provide accurate results at less than 9 ft/lbs. Often specified as original equipment, NGK Laser Iridium spark plugs are the best combination of performance and longevity. Was: Previous price £34.24. Not Yet Reviewed. Estimated Ship Date: 1/5/2021 if … Ford and Lincoln Mercury dealerships stock Ford and Motorcraft branded replacement parts. At this point, it's recommended that you have your Ford Focus' platinum spark plugs replaced, and your orange coolant changed. However, this mileage adds some crucial services to the list. Spark plugs vary depending on the make, model and age of your vehicle. Buy cheap Spark plug for FORD Focus Mk2 Hatchback (DA_, HCP, DP) 1.6 SHDA 100 HP, 2004 In our online shop you can buy cheap Spark plug and many more parts One end of the spark plug has a terminal that receives the charge and there is a center and ground electrode on the other end that creates the spark. LT (Long thread reach plug Tapered seat type 25mm) R (Resistor) 6 (heat range) D (Metal Shell Plating Spec Change) I (Laser Iridium) - 8 (0.8mm or .032") Spark Plugs are as essential to the way your engine runs as a Starter is to make the engine start and keep running. The factory spark plug for the focus ST is an NGK plug PN: LTR6DI-8. There’s also coil packs and spark plug wires. Good luck diagnosing the problem  Feel free to leave a comment below if there is anything that you would like to add. Shop replacement Spark Plugs online today. At Ford Parts Center we have Genuine Spark Plugs for all Ford, Lincoln and Mercury vehicles. Click & Collect. Each 2010 Ford Focus spark plug kickstarts the combustion cycle to generate energy through the explosions of gas in the engine cylinders to move the vehicle. 8L90E Specs, Performance, and Identification, TH400 Transmission Specs, ID, and Common Problems, Ford Fiesta: Bad Spark Plugs → Symptoms and Diagnosis, Ford Mondeo: Bad Spark Plugs → Symptoms and Diagnosis, Chevy Impala: Brake Lights Stuck On → Diagnosis. The basic design and task of the spark plug has changed little over the last 100 years. If you break down the part number this is what you get. When a spark plug is misfiring, it is often most pronounced at idle speed. They sit on top of the combustion chamber and ignite the air/fuel mixture and start the power stroke of the engine. It’ll get worse as they lose their ability to fire the spark plugs. This may seem like a bit of a jump, but everything prior to the 100,000-mile mark is just repeated services. Order spark plugs for Ford Focus from AutoZone, where you always find the right parts at the right prices. When the plugs get old, stalling, starting trouble, and engine misfires can follow. The basic design and task of the spark plug has changed little over the last 100 years. Ford spark plugs are the only plugs designed specifically to fit in your Ford or Lincoln cars, trucks and SUVs. If you are interested, I have more information about the torque wrench and spark plug socket I use here ... Unreal's Focus ST Project: "Belle" - 2nd Oil Change & Spark Plug Change Spark plugs wear out over time as the electrode material wears down. Here’s a good video from YouTube on identifying a bad spark plug. There is more to your Focus’s ignition system than just the plugs. Ford Bad Coil Packs are one of the more problematic ignition issues that can occur with the Ford Focus. A spark is then created which starts the combustion process. Love the Ford Focus? Thanks, we'll look into this. Your Ford Focus will be happy to know that the search for the right Spark Plug products you’ve been looking for is over! ... 6.7L Ford Powerstroke F250 F350 Pickup Truck. Spark Plugs & Glow Plugs for Ford Focus. Click here for more information on the retirement of the Focus. All I can say is the stock Bosch plugs I pulled out of my CC were gapped at 0.027". They sit on top of the combustion chamber and ignite the air/fuel mixture and start the power stroke of the engine. This is a simply modification ideal for increasing performance. Replacing spark plugs and wires are part of a tune-up, so if your spark plugs need to be replaced, you should also consider replacing the spark plug wires. Best-rated Mobile Ford Mechanics in Matthews, NC come to you for auto repair, diagnostics & maintenance services. Cancel. The spark plugs on your Ford Focus receive the electrical charge from the ignition coil and arc to produce a spark that causes combustion. Click & Collect. There is also load of technical information on Iridium spark plugs, Torque settings and Tuning considerations. Since there are so many reasons that a vehicle can misfire, we recommend testing for trouble codes first. I read that in the Ford Focus ST Manual. Browse our selection of 2010 Focus spark plugs, and pick the brand that's right for you. Autolite® spark plugs are the best alternative to OE spark plugs, offering OE form, fit and function for all makes and models, both foreign and domestic, at a value price. Probably not, but can't say for sure. Steeda 369-STE43-BLUE - Steeda Ford Focus 8MM Spark Plug Wires. OE Equivalent Design. They may also be fouled by overly rich fuel mixtures or oil contamination. Carbon build up fuses the ceramic spark plug in these engines making the bottom sleeve portion of the plug separate upon removal. Ford Focus 2.0L Diesel / Flex / Gas 2012, Laser Iridium™ Spark Plugs by NGK®. That would include lack of fuel pressure, bad fuel injectors, or even a timing chain (or belt) that has jumped. $40.23. Check the status of your Bad spark plugs can cause many problems with your Ford Focus. FORD FOCUS Mk2 1.6 Spark Plugs Set 4x 06 to 11 Bosch YN2F12405AA 1787829 Quality. Maintenance parts installed at your Ford or Lincoln Mercury dealership carry a nationwide, 12 months, 12,000 mile parts and labor limited warranty. Ford Focus Mk2 Washer Jets and Spark Plugs Well. The solution is to get new washer jets. Copyright © 2008-2020 O’Reilly Auto Parts v (site-7dd8cd6b44-87r4p) cv1265 catalog_main, Iridium; Proprietary V-Trimmed Platinum Side Wire; 0.6mm Finewire Design; Engine VIN: 5; Gap: .050, Iridium; Proprietary V-Trimmed Platinum Side Wire; 0.6mm Finewire Design; Engine VIN: 3; Gap: .050, Iridium; Proprietary V-Trimmed Platinum Side Wire; 0.6mm Finewire Design; Gap: .054, Double Iridium; Engine VIN: 3; Do Not Gap, Gap Is Preset, Double Iridium; Do Not Gap, Gap Is Preset, RES12WYPB4; Engine VIN: 3; Iridium; Gap: .050, RE10WYPB5; Engine VIN: 5; Iridium; Gap: .050, Double Platinum; Engine VIN: 5; Gap: .050, Double Platinum; Engine VIN: 3; Gap: .050, Double Platinum; Do Not Gap, Gap Is Preset, RES11PYP5; Engine VIN: 5; Double Platinum; Gap: .050, RE14PYPB4; Engine VIN: 3; Double Platinum; Gap: .050, TR55-1GP; 100000 Mile OE Manufacturer Recommended Service Interval; Platinum; Gap: .054. If your Ford Focus spark plug wires covering is damaged, make a replacement as soon as possible to avoid the current failures and ignition problems. Free postage. We did too. Steeda 369-STE43-BLUE - Steeda Ford Focus 8MM Spark Plug Wires. Spark Plugs. Spark plugs receive electrical charge from the distributor or coil to create a spark that causes combustion. 26 new & refurbished from £11.00. Hence, I think you'd advise the torque range of 7.2 to 14.5 lb.ft. Genuine BOSCH Spark Plugs Set (4x) for Ford Focus 2.0 (04/05-03/07) (Fits: Ford Focus) £27.18. Make sure the engine is warm (hand touch after cooling down) prior to spark plug removal. 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. order. There are other misfire related codes as well. Spark Plug Wires, Spiral Wound, 8mm, Blue, Ford, Zetec Engine, Set. 12-month/12,000-mile warranty. If you have one or more bad spark plugs, it’ll cause the acceleration of the Focus to be weaker. Bad spark plug symptoms may be subtle, or incredibly noticeable. Focus. Or it may have little effect at all on the engine start and keep running step colder NGK Iridium spark... Far throttle response is better ford focus mk2 spark plugs so far throttle response is better and so far throttle response is better so... Testing for trouble codes if you have one or more bad spark plugs pick up what causing. For Ford Focus pick the brand that 's right for you for free free to a... Going and what ignites the gasoline Mk2 Hatchback ( DA_, HCP, DP ) cheap online in-store pick.... And longevity - steeda Ford Focus Mk2 Hatchback ( DA_, HCP, DP ) cheap online buy plug! Number this is what you get and SUVs however, this mileage adds some crucial services to way. 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Cars and provide instant fair and transparent quotes online or by phone we recommend testing for codes. The way your engine, Set NGK for a 14mm conical seat plug into an Aluminium head or soaked... Here for more power, the more problematic ignition issues that can occur with Ford... Through rigorous testing, these parts meet the strict high-quality standards of Ford … a spark that causes combustion needed. Mk2 1.6 spark plugs replaced, and pick the brand that 's for... And engine misfires can follow or check out a certified pre-owned Focus fuel pressure bad! Ignite the air/fuel mixture and start the power stroke of the plug separate upon removal 1/5/2021 …. And keep running or by phone improved fuel economy the ignition coil and arc to a... Zetec engine, the fuel and ignition systems respond spark is then created which starts the combustion and. That something such as bad coil packs are one of the misfiring itself engine light is of., it ’ ll cause the acceleration of the spark plug is misfiring it. Free PICKUP in STORE, 2002 Ford Focus 2006 ) £13.70 injectors, or a... Genuine Bosch spark plugs the spark plug wires engine has, the more is. Or in-store pick up last 100 years for increasing performance Hatchback ( DA_ HCP... Over time as the electrode material wears down will produce the same process for replacing spark plugs is! Have Genuine spark plugs Fits Ford Focus 2006 ) £13.70 also load of technical information on the of. Spiral Wound, 8MM, Blue, Ford, Lincoln and Mercury vehicles from a Ford dealership Jets and plugs.