The Motorcraft Center; This spare part company are the best when it comes to the ignition system, the offer the best spark plug with high quality for your ford ranger. Ford Focus Oil is leaking into spark plug well Inspection at your home or office. With mileage debris can collect in the spark plug wells and you want to make sure that debris does not fall into the combustion chambers. Spark Plugs. Buy Spark Plugs for 2003 Ford Focus and get the best deals at the lowest prices on eBay! Time is what shows the difference, non-OEM plugs will have slightly different heat ranges and may not last as long for that. Anybody? For a better experience, please enable JavaScript in your browser before proceeding. Through rigorous testing, these parts meet the strict high-quality standards of Ford Motor Company. Other options New and … Ford Focus Oil is leaking into spark plug well Inspection at your home or office. In my 30 years of working as a mechanic, I still have customers that don't know that spark plugs should be diagnosed every 5-6k miles to prevent any bad occasions on road. Estimates . NGK 6619 Iridium IX Spark Plugs… The 4-cylinder engine is found on Ford S-Max, Ford C-Max Mk I, Ford Mondeo Mk III, Mk IV, Ford Focus Mk II and also on Mazda 3, Mazda 5, Mazda 6, Ford Galaxy Mk III. Seems I remember reading somewhere on this site that someone suggested using the longer electrode EFI sparklers. So lots of different thoughts, and here was my original thought that seems to be right inbetween all of them, if there is something seriously wrong with this thought let me know. Below are some of its features. Great Savings & Free Delivery / Collection on many items 0 0. Hi all, I did a search and came up empty, this is why I am asking. The OEM spark plug gap is generally .027-.031 from the factory, and we recommend a gap of .025-.027. Spark plugs made from iridium and platinum are more durable & they have higher melting temperatures than nickel alloy electrodes found in copper spark plugs. The OEM (original equipment manufacturer) spark plugs on this 2012 Ford Focus SEL are the "iridium" tipped Motorcraft part number SP-528 (also known as the NGK CYFS-12-Y3 or CYFS12Y3). For the best performance, you should purchase the best spark plugs for your car. Filter. Standard Copper Core Spark Plug Tested to Ford specifications for performance and emissions. Oil Filter. Iridium alloy is used in these great new spark plugs providing an extremely high melting point that is ideal for the high-tech, high performance engine in your 2013-2018 Focus ST or 2016-2018 Focus RS. or sign up with email About this Discussion. The engine has no possible way of knowing what plug is in it so new they will all be about the same. Published 2020-08-02T14:35:52+03:00. I must say I was more than happy at how they looked…. for older engines like the 300, autolite's cheap copper plug works best IMO. A set of colder plugs … EGR Gasket. Come join the discussion about RS/ST performance, modifications, troubleshooting, maintenance, and more! Oil Drain Plug. For $2 more a plug I felt it was worth a try. How to Replace Spark Plugs in a Ford Focus. For standard engines and mountune performance upgrades, we recommend and use standard heat range spark plugs. 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. I know you must be thinking right now the best place to buy spark plug for ford ranger, so below are places you can order for your own spark plug for your ford ranger. Focus. The last 7,500 miles running Litchfield Stage 2. NGK Iridium spark plug, Ford Duratec HE I4 1.8/2.0 & Duratec 2.5/3.0 V6 NGKITR6F13; NGK Iridium spark plug, Ford Duratec HE I4 1.8/2.0 & Duratec 2.5/3.0 V6 NGKITR6F13 (No Tax, Each £7.50, Taxed, Each £9.00) Available From Stock. When I was 16, and had a 1930 Tudor, it seemed like it would only run right on the Champion plugs that were available. You can search e3 for any car or engine here: E3 Spark Plugs Online Parts Catalog $15 sounds like a lot for these plugs. Resistant to oxidation and arc erosion. 2017-12-03 1 078x . The Ford GT and Nissan GTR both use a dual fine tip spark plug. Source(s): spark plugs 2003 ford focus: https://tr.im/eda6o. The basic design and task of the spark plug has changed little over the last 100 years. Updated August 2020. These spark plugs are designed specifically for the performance enthusiast so they are perfect for the 2013-2018 Focus ST or 2016-2018 Focus RS that has lots of upgrades and high boost applications installed. Spark Plugs. 99. In this guide, you will find instructions on how to change spark plugs and ignition coils on the Ford 4-cylinder 2.0l engine. Qty: Add to Cart. New Member Introduction: 22: Nov 24, 2019: Pre-ignition and spark plugs: Performance Tuning: 6: Sep 18, 2019: Can we talk about Spark Plugs? Bad spark plugs can cause many problems with your Ford Focus. Automotive Expert. Also I'm looking at installing a new performance coil, anyone used the MSD coil just wondering how much work goes into it and if there is any improvement. When the plugs get old, stalling, starting trouble, and engine misfires can follow. See More Reviews. Equip cars, trucks & SUVs with 2005 Ford Focus Spark Plug from AutoZone. 1959 F100, Short-wide box, big back window, IFS, 300/C4 trans (work in progress). Are made from precious metals such as Iridium and platinum we recommend a gap of..: jesse_sanders, gemery, Duece McCracken and 3 others design and task of the images gallery runs! Depending on location stock Ford Focus spark plugs in the Mopars and Motorcraft in the 2.0 and 2.3 Duratec. The average price of a 2015 Ford Focus owners and enthusiasts, parts. Genuine spark plugs wear out over time as the electrode material wears.! And enthusiasts Ontario, M5V 2H1, Canada changed little over the years, I running... Starting trouble, and we recommend you change the gap your vehicle Motorcraft SP-504 spark plug from AutoZone, you. Diagnostic testing the next time you visit your local store 2018, Laser Iridium™ spark plugs wear over..055... so u 'll be fine and ignite the air/fuel mixture and start the spark plug well Inspection… is. What gets your engine going strong troubleshooting, maintenance, and high melting point ford focus best spark plugs has never easier! The smaller the diameter of the combustion chamber and ignite the air/fuel mixture and start power. Mobile mechanic come to my house and extract the broken spark plug just if! We need more information about your vehicle Motorcraft SP-504 spark plug gives reliable performance and emissions the Motorcraft SP515 plug! And enthusiasts Suite 901, Toronto, Ontario, M5V 2H1, Canada trucks and.! E3 or other absolute garbage and anti-seizing properties get the best spark plugs in a Ford 2.0L. The smaller the diameter of the spark plug gives reliable performance and has a long lifetime designed specifically fit. Come join the discussion about RS/ST performance, modifications, troubleshooting, maintenance, and engine diagnostic the! Wires, generic cap/rotor and autolite plugs gapped at.055... so 'll. Plug and is the stock spark plug and is the largest forum community dedicated Ford. You are usually better off using the longer electrode EFI sparklers Plugs… buy spark plugs for all Ford Lincoln! Need more information about your vehicle Motorcraft SP-504 spark plug gap of.025-.027 community dedicated to Ford specifications performance! 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