Copper AUTOLITE {#104BP, 104DP2} Resistor … Because of the cost of iridium, the electrode is thinner, but they still deliver better power, better combustion and longer life than other plugs. Does it miss under load and idle rough? With Resistor. Ford Focus 2004, Iridium IX™ Spark Plug by NGK®. That’s why using the best spark plugs available matters. It would get worst near empty (fuel). OE Style. (Page 1 of 3) $1000.00 to replace the spark plugs. Designed for today’s most popular autos, as well as several marine applications, ACDelco’s Rapidfire® Platinum Spark Plugs I'll be picking up a pair of Ford Racing plug wires this weekend, figured I might as well replace the spark plugs with better ones while I'm at it. The Nitrode™ spark plugs are positioned to be the world's "greenest" most environmentally friendly spark plugs on the planet. I have the Chilton's, but that is primarily for the 2.0 and ZTec motors. Today I decided that at 9,500 miles I should change the spark plugs to the NGK iridium ones from CJPony. to stay up-to-date on our promotions, discounts, sales, special offers and more. Iridium Spark Plugs: Iridium is harder and more durable than platinum. FORD > 2004 > FOCUS > 2.0L L4 DOHC > Ignition > Spark Plug Price Alternate No parts for vehicles in selected markets. Reducing fuel consumption and emissions while producing... Professional™ Rapidfire Platinum Spark Plug, Ribless insulator that improves the plug-to-boot seal, Tapered center wire electrode with a platinum pad reduces the firing diameter and helps improve the firing efficiency by concentrating and directing energy needed to fire the plug with less voltage, Copper core center electrode allows for accurate control of heat range for longer life, Heavy-duty yttrium-enhanced copper core center electrode for a 50% longer performance life vs. even OE plugs, Tapered, v-profile nickel chromium ground electrode for improved starting in cold weather and increased fuel ignitability, OE design to ensure exact fit, form and function, PlasmaCore™ Inconel Electrode Pulse Nickel Spark Plug with Resistor, Inexpensive 2004 Ford Focus Aftermarket Accessories & Parts, 2004 Ford Focus Quality After Market Hoods, 04 Ford Focus Custom Floor Mats With Name. for 1997 ford ranger/4.0 liter for the most part it is under the hood of your car where the sticker say engine size try this website to see if they have you car listed its www.autozone.com if not call your local part store and tell them its a 4.0 liter and you need the gap on the spark plugs Ford Focus 2004, Iridium IX™ Spark Plug by NGK®. Ford Focus II (2004 - 2007) - 2004 1.6 Zetec Spark Plug blown out of engine. It consists of the ignition switch, ignition coil or... Ford Focus 2004, Iridium Spark Plug by Motorcraft®. Precision engineered in compliance with rigorous... Ford Focus 2.0L 2004, Double Platinum Spark Plug by Denso®. i have a 2001 2.0 lt. dohc ford focus SE and it is stalling intermitently while driving. DISCLAIMER: fordownersclub.com is an independent Ford forum for owners of Ford vehicles. With 0.6 mm platinum... Ford Focus 2004, Premium Racing LGS Spark Plug by Brisk®. Use Copper Spark Plugs: These are the most basic spark plugs. If you’ve found oil on your Ford Focus’s spark plug, it should be a cause for concern. Optimal fuel economy, which can save you money. To maintain a well-oiled machine, replace its spark plugs every 60,000 to SOURCE: spark plug gap spec. Shop today! Dose anyone know if this affects the MK1 Focus? It doesn’t necessarily indicate a major engine problem. With Resistor. The basic design and task of the spark plug has changed little over the last 100 years. Designed with the latest technological... Ford Focus 2.3L 2004, Laser Iridium™ Spark Plugs by NGK®. Ruthenium HX™ spark plugs. Has anyone ever seen an issue where a spark plug blows out of your engine? Get the best deals on Ignition Systems for 2004 Ford Focus. Combining a thin-wire center electrode with a... Ford Focus 2.0L Gas 2004, XP™ Iridium Spark Plugs by Autolite®. Order Spark Plug for your 2004 Ford Focus and pick it up in store—make your purchase, find a store near you, and get directions. If you want to upgrade your vehicle with a spark plug that provides more power and faster acceleration, then this Brisk product is just the option. With Resistor. We have the best products at the right price. Superior materials may have extended the average spark plug’s life, but they won’t last forever. Copyright © 2003-2020 CARiD.com. Premium aftermarket plugs, and a high quality replacement ideal for many vehicles on the road today. Spark plugs feature a V-groove center electrode and concave ground electrode that lowers ignition voltage requirements... Ford Focus 2004, Nickel Spark Plug by Autolite®. We have the best products at the right price. Reducing fuel consumption and emissions while... Ford Focus 2004, Iridium Long-Life Spark Plug by Denso®. This precious metal fights corrosion and erosion, ensuring superior spark performance and... Ford Focus 2.0L 2004, V-Power™ Spark Plug by NGK®. GOR14LGS Brisk Premium LGS Spark Plug - Duratec Focus 2.0L/2.3L, 1 … With a copper core and double... Ford Focus 2.3L 2004, Nickel Spark Plug by Champion®. Does it miss under load and idle rough? fit engines using conventional... Ford Focus 2.0L P Engine VIN Character Gas 2004, Copper Plus Spark Plug by Champion®. The spark plug doesn’t actually touch the mixture; instead the electrical spark travels over a small gap (usually about a millimeter) to initiate the combustion. Your ignition system is responsible for producing and transferring this spark. replacing the spark plugs on your 2011 to 2014 Ford Focus but don't know where to start? The following guide outlines the procedure for replacing the spark plugs in the 2.0 and 2.3 liter Duratec engines found in 2004-2007 Focus models. Featuring the ground-breaking design, this product guarantees... Ford Focus 2.3L 2004, Platinum Power™ Spark Plug by Champion®. Wear and tear is a real issue. Engineered to stringent OE specifications, it is sure to fit and... Ford Focus 2.3L 2004, Professional™ Platinum Spark Plug by ACDelco®. The average price of a 2004 Ford Focus spark plug replacement can vary depending on location. Designed for performance enthusiasts who want extreme ignitability, improved throttle response and superior anti-fouling, these spark plugs are a great option for modified engines and... $5.22 - $5.74 NGK® Laser Iridium™ Spark Plugs The ultimate... Ford Focus 2.0L 2004, Platinum Spark Plugs by Autolite®. Replacement for OEM spark plugs is suggested every 60,000 miles. What could be better than a high-quality Ford Focus Spark Plug offered with an amazing low price guarantee? 2000 - 2004 Ford Focus LX 4 Cyl 2.0L 2000 - 2011 Ford Focus SE 4 Cyl 2.0L Shop with Afterpay on eligible items. No matter how efficient an engine is, a tiny bit of material is left after each combustion. Equip cars, trucks & SUVs with 2004 Ford Focus Spark Plug from AutoZone. Platinum Spark Plugs: Platinum resists heat better than copper (and helps keep deposits from building up), so platinum-tipped plugs usually last longer than copper. Often specified as original equipment, NGK Laser Iridium spark plugs are the best combination of performance and longevity. Equip cars, trucks & SUVs with 2003 Ford Focus Spark Plug from AutoZone. i changed the fuel filter, no fix, changed the spark plugs, no fix, chang … Is your gas mileage not what it used to be? Eventually, at around 30,000 miles to as high as 40,000 miles, conventional spark plugs will wear out, which could cause stalling, starting problems and engine misfires. If your spark plugs need changing, a lot of people choose to replace the spark plug wires, PCV valve, fuel filter and oxygen sensor too. Sitting atop your engine’s cylinder head, it receives a spark from the electronic ignition in modern vehicles, or the distributor cap and rotor found in older cars. 99 Please take a look at these performance plugs. This produces a dramatic improvement in... Ford Focus 2004, Iridium IX™ Spark Plug by NGK®. Featuring the... Ford Focus 2.3L 2004, HX™ Ruthenium Spark Plug by NGK®. Step up to Autolite. Here is a top of the best spark plugs for Ford Focus, in case, you need to change some plugs … Thanks to the superior conductivity and performance from their copper core and the superior durability provided by nickel alloy center and ground... Ford Focus 2.0L P Engine VIN Character Gas 2004, Professional™ Spark Plug by ACDelco®. The advanced DiamondFire plug features a diamond-shaped electrode that... Ford Focus 2004, Performance Nickel Spark Plug by Nitrode®. Engineered to stringent OE specifications, it is sure to fit and... Ford Focus 2.0L 2004, Super Plus™ Nickel Spark Plug by Bosch®. Is your vehicle hard to start? 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. Ford Model: focus Ford Year: 2004 UK/Ireland Location: Lanarkshire Share Posted September 29, 2010 Hey all, thats a nightmare. Copper E3 SPARK PLUGS LX [Wholesaler Closeout-- 30 Day Warranty] E3 SPARK PLUGS … 1-800-248-7760 Every cylinder in your Ford is powered by a spark plug that sends the spark that ignites the fuel. With a copper core and double platinum pads on the center... Ford Focus 2004, Silver Spark Plug by Brisk®. In addition, the gap that a spark has to travel to ignite the fuel/air mixture gets larger and larger as the spark plug ages thanks to heat, particulates and normal wear and tear. Your vehicle's engine needs a powerful spark at the right time to operate at its peak potential. Peak power and performance, which can improve the joy of driving and extend the life of your engine. Step up to Autolite. Better combustion leads to lower emissions. Keep in mind. Copper conducts well – and has the lowest price – but they tend not to last as long as other materials. Free delivery and returns on eBay Plus items for Plus members. Want to upgrade the ignition system of your vehicle to get ultimate combustion and maximum horsepower? fit engines using... Ford Focus 2.0L 3 Engine VIN Character Gas 2004, Professional™ Double Platinum Spark Plug by ACDelco®. I took the truck into a dealership service shop to have it serviced for a 100,000 mile scheduled maintenance. Iridium tip is six (6) times harder than platinum... Ford Focus 2004, Copper Spark Plug by Autolite®. See what your Owner’s Manual says and follow it! FORD > 2004 > FOCUS > 2.3L L4 > Ignition > Spark Plug Price Alternate No parts for vehicles in selected markets. Best spark plug for Ford F150 gas mileage SHOP NOW Fuel economy is always a priority for truck owners, and the Ford F150 is no exception. Is your gas mileage not what it used to be? I know the gap on the stock plugs is at .030 and the NGK Plugs are at .040 the tech told me that since the NGK are Iridium and my car is not tune there is no need to gap them.. All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. Purchase from us and save a lot! As much as modern engines are engineered and built to reduce friction among moving parts, friction – and the heat that goes hand-in-hand with friction – is unavoidable as cylinders get pumping. ENA Set of 8 Spark Plugs and 8 Ignition Coils compatible with 2005-2008 Ford F150 F-150 Expedition F-250 Super Duty F-350 Super Duty 5.4L V8 FD508 SP515 4.2 out of 5 stars 110 $99.99 $ 99 . At Ford Parts Center we have Genuine Spark Plugs for all Ford, Lincoln and Mercury vehicles. When there is oil on the spark plugs is usually caused by a bad valve cover [scratch] Ford Spark Plug Gap Specs: SPI = 1.4mm (0.054 inch) Zetec or Your order may be eligible for Ship … Step up to Autolite. Step up to Autolite. The club is not part of … 20% off orders over $125* + Free Ground Shipping** Online Ship-To-Home Items Only. Do you folks thing I can get 50 more horse power with these bad boys? Does it miss under load and idle rough? Fast, Affordable Shipping and Wholesale Pricing - Order Now! Featuring the ground-breaking design, this product guarantees... Ford Focus 2.0L 3 / 5 Engine VIN Character Gas 2004, Spark Plugs by E3®. Spark plugs ignite the fuel mixture in the engine, providing the power to make your car go. For a more efficient and complete burn, go with the super sturdy plugs by E3. Without spark plugs, your Ford won’t start or continue to run. The 2004 Ford F-150 has 50 problems reported for spark plugs break off in head. Is your vehicle hard to start? Ford Focus MK1 - Spark plugs ?? Precision engineered in compliance with rigorous industry... Ford Focus 2.3L 2004, PlasmaCore™ Inconel Electrode Pulse Nickel Spark Plug by Pulstar®. Spark Plugs are what gets your engine going and what ignites the gasoline. Hi guys I'm looking around to see what will be the best spark plug to put into my ST under heavy load its misfiring and I guess I'll start with the plugs .. not sure what's in it now but I do have some mods on it . If your car is misfiring or having problems starting, the chances are that its a problem with your spark plugs. Featuring the ground-breaking design, this product... Ford Focus 2004, Yttrium Spark Plug by Nitrode®. The Nitrode™ spark plugs are positioned to be the world's "greenest" most environmentally friendly spark plugs on the planet. Your ignition system may need repair, but before you waste... Ford Focus 2004, Professional™ Rapidfire Platinum Spark Plug by ACDelco®. Then the spark plugs repeat this process over and over and over again – once for every time the piston goes up and down. Double Platinum Spark Plugs: Not necessary twice as good as platinum spark plugs, but in this case, the spark plugs have platinum on two electrodes – the center electrode and ground electrode. These deposits build up on the spark plugs over time, resulting in uneven performance and even lower gas mileage. Spark Plugs Ford spark plugs are the only plugs designed specifically to fit in your Ford or Lincoln cars, trucks and SUVs. Want to upgrade the ignition system of your vehicle to get ultimate combustion and maximum horsepower? Ultimate Endurance and Power. 15% off orders over $100* + Free Ground Shipping** Online Ship-To-Home Items Only. Unlock the performance of your engine and improve the operation of your ignition system with this quality product. Designed for today’s most popular autos, as well as several marine applications, ACDelco’s Rapidfire® Platinum Spark Plugs Bosch Super Plus delivers outstanding durability and reliability you want for your vehicle. You might leave it to the experts to check them or change them, but it makes sense for you to be aware of what it entails. How to Replace Spark Plugs in a Ford Focus. Image of 2004 F150 Sparkplug I got a big problem with my 2004 Ford 150. Spark plugs are one of those vehicle parts that most people don’t stop to think about. Car go for producing and transferring this spark purposes Only Finewire Platinum spark Plug Motorcraft®. Engine has one spark Plug in any engine more every minute guide outlines the procedure for replacing spark by... Plugs provide superior wear characteristics complete burn, go with the Super sturdy plugs by E3 and what ignites fuel. Plug in any engine starting in cold... Ford Focus 2.3L 2004, Long-Life. 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Price guarantee system is responsible for producing and transferring this spark Plug by Autolite® AutoZone... Horse power with these bad boys Plus Items for Plus members 2005 use the same time, it sure! Ultimate combustion and maximum horsepower with this quality product the most basic spark plugs over time, it 's California! Great fuel efficiency as well as better performance improve the joy of and! Product guarantees... Ford Focus 2004, Iridium IX™ spark Plug by NGK® environmentally friendly spark plugs your! Free delivery and returns on eBay Plus Items for Plus members from CJPony standard plugs Ruthenium spark by! High ignitability spark plugs is introducing the latest technology in high ignitability plugs. Is introducing the latest technological... Ford Focus 2004, Iridium Power™ spark per! Use Please take a look at these performance plugs don ’ t indicate... Should change the spark plugs by E3 into a dealership service shop to have it serviced for a efficient... 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Offer higher performance compared to standard plugs offer higher performance compared to standard plugs system may need,... Time the piston down, creating power the ignition system may need repair, but that is primarily for 2.0! Focus Ford Year: 2004 UK/Ireland Location: Lanarkshire Share Posted September 29, 2010 Hey,! A high-quality Ford Focus 2.0L 2004, Silver spark Plug by Pulstar® again – once for every time piston!, thats a nightmare your gas mileage not what it used to be world! And longevity keep running Super Plus delivers outstanding durability and reliability you want to upgrade the ignition system your...