View cart for details. Truck has 110k miles and idles better. Contact Us - I checked ammy my plugs and had one crcked twice down the insulator. By Larry Carley. Drivetrain and Trim Level and Quantity Needed. Take them out and install. Picture 1 of 7. store They were all gapped at .30. Select a store to see pricing & availability, California Transparency in Supply Chain Act, Non-extended tip - for many older model vehicles, Extended tip - helps prevent fouling at low engine speeds and self-cleaning at high engine speeds, Extra-extended tip - used in specially designed engines to project farther into the combustion chamber, Single platinum tip - used for both conventional and coil-on-plug ignition systems, provides service intervals from 60,000 to 100,000 miles, Finewire platinum tip - top quality plugs that use more platinum to reduce fouling firing voltage and provide even longer service intervals than other platinum offerings, Nickel-alloy - these plugs feature electrodes engineered for extended life without platinum enhancements. These plugs have extremely high durability. . Plugs will need to be gapped and/or have their gaps checked before final installation. New ones were all pre gapped between .030 & .032. Thanks again stage 3. May 10, 2023, Estimated USA Ship Date: Fuel economy improved. I have a 2015 3.5L ecoboost with a tune, cai, afe tb spacer and sometimes when I lay in to the throttle I will get somewhat of a hesitation and you can hear something click/knock in the engine would a new set of these plugs take care of this issue or do you have any idea what would cause that ? New Motorcraft SP548 Spark Plug Set of 8 For Ford Mustang F-150 2011-2017. Did you ever use the X spark plugs? Estimated International Ship Date: Stay Updated with Emails from Summit Racing. These spark plugs from NGK are specially designed for performance enthusiasts. Add to Cart . Web8 Red Ignition Coils DG511&8 Motorcraft Spark Plug SP515/SP546 For Lincoln Ford. For most applications, there are usually a variety of brands that are interchangeable. We will be happy to help you! I am going to change the plugs with MOTORCRAFT SP580. Bottom line: A quick quality fix for a very vexing problem. For bone stock trucks, we recommend .030" to .032". I would say they are probably the same spark plug with just an revised part number (supercession) considering they are both Iridium! If you do not remember your password, please use the 'Forgot Password' link below. 2014 F150 3.5L Eco. Is it really $69 (canadian) for all 6 sparkplugs? BIG MISTAKE! Motorcraft carry only top name products from well-known OE and aftermarket suppliers. 8 Ignition Coils DG511 MOTORCRAFT Spark Plug SP546 For Ford Lincoln Had O'Reilly Auto Parts order me some SP-580 plugs, they came in and the packaging same SP-580-X and in small print underneath they say SP-580. Installed a set on my 2011 F150 Fx4. Dunno! What we don't love is charging an arm, a leg, and maybe a kidney for shipping across the imaginary line up North. WebMotorcraft Spark Plug - SP580X Part # SP580X Line: MOT 5.0 (5) Write a review Ask a question Check Vehicle Fit Select a store to see pricing & availability or search by City & Prior to the plug change the truck had set an engine code. Now Shipping the Updated Stage 3 got me the plugs in just a couple of days. To confirm that this part fits your vehicle, please choose a vehicle from the "My Garage" list OR enter your vehicles details below. Sold by: Flat Rate Shipping to Canada! 31 ratings. WebThese spark plugs generate a clean, intense burn and come standard with an iridium tip that's highly resistant to fouling, corrosion, and general wear. Motorcraft Spark Plug - SP580X. Web1PC Genuine Motorcraft Iridium Spark Plug SP-534 SP-580 OEM for Ford Lincoln $9.99 Free shipping Suppressor Spark Plug Motorcraft SP534 $10.87 Free shipping Suppressor Spark Plug Motorcraft SP534 $12.46 Free shipping Spark Plug MOTORCRAFT SP-534 $12.50 Free shipping Suppressor Spark Plug Motorcraft SP534 $14.55 Free shipping ( 1 ), Estimated USA Ship Date: Call 623-434-5277! All Rights Reserved. We were unable to complete your request. I'm running the 91 octane tune and making 21.9 lbs of boost. After 1000 miles or so now, it seems to have improved mileage by about 2 mpg, maybe more. if ordered today, Spark Plug, Copper Core, Tapered Seat, 14mm Thread, Resistor, Ford, Mazda, Mercury, 4.0L, Each, Estimated USA Ship Date: The engine wont know the difference. The right part for the job. OverstockDirect OEM Iridium Spark Plugs (6 pack) SP580X CYFS12YT4X. Results 1 - 10 Is item will fif 2012 with 3.5 ecoboost n would they came pre gaped to 0, 30 ? Please create a password for your account. Yes Arch Auto Parts is one of New Yorks fastest-growing auto parts retailers. 2007 Ford Edge SEL, Powerstop F/R Brake Kit, TXT LED 6000K Lo & Hi Beams, W16W LED Reverse Bulbs, 3BSpec 2.5w Map Lights, 5W Cree rear dome lights, 5W Cree cargo light, DTBL LED Taillights. (He said great choice on the spark plugs by the way). You expect the best, and with Motorcraft(R), you get the best. 8 Red Ignition Coils DG511&8 Motorcraft Spark Plug SP515/SP546 Right to Repair is a bipartisan issue that impacts every consumer, household and farm in a time of increasing inflation.. $159.99. Members of the steering committee will provide guidance and oversight for the centers leadership. Condition: This is a repair service for the Powertrain Control Module, (PCM) or ECM from a Ford Taurus 3.5L and 3.7L engines, 2010 through 2015, that has been damaged by a failed ignition coil. Hi, if I buy these spark plugs can you pregap them ??? August 20, 2015. You won't have those concerns with Motorcraft replacement ignition system parts. Truck idles smooth as glass and seems to run better as well. Do you recognize the name on the box? Since I have a programmer I have bought these plugs. These plugs were great. You can order this part by Contacting Us. When I pulled the factory installed plugs, I checked the gap and they were all over the place. Copyright 2023 by AUTOSALES, INCORPORATED Truck had rough idle, as well as, sputtered and check engine light came on when kicking it down to pass. They're built to maximize the performance of Ford, Lincoln and Mercury vehicles. They were all gapped at .30. This product shipped in a timely fashion, had a issue with a couple of the spark plugs. They may not have a plug with the correct electrode configuration, reach or heat range. Any new Motorcraft part that is found to be defective in factory-supplied material or workmanship will be repaired, replaced or exchanged at Fords discretion. new SKU # 115589. Great product. Couldn't run any tunes but once I installed these I've had not one problem and I've ran my 93octane again. | spark plugs were very easy to install and were gapped correct. reach, Resistor, Each, Estimated USA Ship Date: Whatever the application, Motorcraft offers copper core plugs that fit just like your factory originals. Yes Manufactured to strict specifications, the products have undergone extensive laboratory and on-the-road testing. All spark plug manufacturers cross-reference their plugs with other brands so their brand can be interchanged with other brands. I was surprised to see the factory plugs were gapped at .044. . Ford Motor Company offers a limited warranty on new Motorcraft parts sold to U.S. customers. They ranged from .034 to .036, but were easy gapped down to a tight .029/.030. Ignition Coils DG511 & Spark Plugs SP546 PZK14F For Motorcraft Ford Set of 16Pcs, - for PayPal Credit, opens in a new window or tab, about earning points with eBay Mastercard, Report this item - opens in new window or tab. I asked the guys at Stage 3 Motorsports and they confirmed that the stock spark plugs don't do good with tuners and I would need to upgrade. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. If you get yourself a SCT likewise, pick up a set of these. Sensor Parts. And if they have the parts can you be assured of the quality? Free shipping. It never lived up to the advertised mileage, I always figured it was because of the 20 tires that came on it. We don't know With the great power of the engine comes the great responsibility of the crankshaft. However, it's still a very good idea to verify their gap before installation and make sure gap is consistent across all six spark plugs. It's likely your truck just needs to complete a drive cycle after your plug change to show normalized fuel economy measurements. However when I went to buy them I was told that the SP-580 were the newer plugs and the 534's were outdated. Probably worse then most. What a difference they made, increased mpg by about 15% and the performance was amazing for a simple upgrade. After about a month or so of installing my Edge tuner, my truck started sputtering when I'd romp on the gas pedal. Check if this part fits your vehicle. Whatever part you need for the job, Motorcraft(R) has it. I have bought from stage 3 in the past and will continue to do the same. Problem solved,sort of. We don't have a specific intercooler cleaning video, but we do have an. Today, Spark Plug, Copper, 14mm Thread Size, 0.460 in. Now I'm getting full potential of my tunes. WebStandard Delivery Estimated Delivery Apr. It came pre-gapped. It corrected this problem. Im looking for the latest spark plugs for a 2015 3.5L TT Ecoboost. I have a 5 star tune on an SCT X4 on my 2014 F150 Ecoboost. Made the mistake of buying stock plugs for convenience. I tried to look up if they were safe to use and most places were saying the 580 were a newer version of the 534. This is the most common problem with the ECM from these vehicles, and it is DG520/SP520A Ford Motorcraft Coils & Spark Plugs Replacement Kit (Set of 6), DG514/SP433 Ford Motorcraft Coils & Spark Plugs Replacement Kit (Set of 6), DG513/SP417 Ford Motorcraft Coils & Spark Plugs Replacement Kit (Set of 6), DG513/SP433 Ford Motorcraft Coils & Spark Plugs Replacement Kit (Set of 6). MOTORCRAFT SP580 Iridium Info. Made a noticable difference on my 90k mile ecoboost. That's dependent on the truck. The category is spread across several vehicle systems, and includes a number of specialty tools. Fast shipping. Re: P0016 code, But cam positions in range. The SP-580s will work fine on the 2014 F150 3.5L EcoBoosts with a 5-Star tune. Since my truck had low mileage, I never thought about plugs. Copyright 1995-2023 eBay Inc. All Rights Reserved. My truck is starting to shudder a bit when idling. Spark Plug, 14mm Thread Size, 25mm Reach, Copper Core, Nickel Alloy Copper, Tapered Seat, Each. OUT OF STOCK - Unavailable until further notice, Motorcraft - Spark Plugs & Glow Plugs Features, Manufactured to restore your vehicles ignition system, Designed with your specific vehicle in mind, Made to be highly resistant to wear and tear, Provides the best quality at a great price, 24 months/unlimited miles (No commercial exceptions), Warranty begins on the date of purchase or date of installation, The limited warranty may be honored by the original installer or any Ford/Lincoln dealer, even though that particular dealer was not the original purchaser/seller of the part, BXT Tested Tough MAX Batteries - 36 months; BXL Tested Tough PLUS Batteries - 24 months, Limited lifetime guarantee against rust perforation so long as original purchaser owns vehicle, Non-commercial cars/light trucks: Lifetime limited warranty to original purchaser, Lifetime limited warranty to the original purchaser. Good quality plugs. Copyright 2008-2023 OReilly Re: New from the Puget sound Washington area, SimplePortal 2.3.5 2008-2012, SimplePortal, Powered by SMFPacks Advanced Attachments Uploader Mod. Click to enlarge. | A+++. Your truck should have them installed already, however, it's still a good idea to check their gap and make sure they're at .030". 11-16 F150 3.5L EcoBoost Ford Motorcraft Iridium Spark Plugs. Had such bad stutter and bogging when accelerating. You expect the best, and with Motorcraft (R), you get the best. WebMotorcraft parts feature OEM quality and fit and are designed to maximize the performance of Ford, Lincoln, and Mercury models. Installed the plugs and it took care of my hesitation issue in the Ecoboost- I guess 89,000 miles was enough for the stock plugs, I'm kinda disappointed. Which, in turn, mis- fire, and cause the catalytic converter to go bad. Estimated International Ship Date: YouTube if you have issues with the one electrical clip. Sorry, you're using a web browser that is no longer supported. Vehicle is 2016 F-150 King Ranch 4WD. Never again. Now I just need to save up and get that stage 3 performance kit!! I called them and Chris was real helpful and replaced them promptly. Auto Parts v 6c02f45cd (fzs4k) cv1447, Motorcraft(R) Spark Plugs are available to fit most automotive and many specialty applications. Vapor Canister Purge Valve Dorman 984-701 (#394514065081), Engine Oil Dipstick Tube-VIN: G, Eng Code: L18 GM Parts 12570590 (#334817372250), Stop the leak coming from the axle sealed great, Automatic Transmission Drive Axle Seal-Auto Trans Seal Drive Axle ATP HO-29 (#334676040856). I'm taking the truck to get coolant flushed/filled to dealer tomorrow. Verified purchase: May 3, 2023 Kudos for a great website and infrastructure. which other motor is this product compatible with? Refresh your browser window to try again. "M" 2013 SHO PP | AJPTurbo E30 Tune | FS HPFP | Stock IC with Ice Water DIY Sprayer | PPE Downpipes | Custom Magnaflow Resonator | 3rd Cat Delete | Derale Upgraded Trans Cooler | Dicunzolo Gen2 Trans Mounts| EPP Noisemaker Eliminator | MSD Coil Over Plugs | SP-542's | UPR Dual Valve Catch Can | K&N Drop In | Power Stop Slotted and Drilled Rotors with Stock PP Pads | H&R Springs | AVS Flush Deflector | 802SHO Custom Splitter | Duraflex Chin Spoiler | Curva Concept C7's | Continental DWS06 Extreme Contact Rubber | 411 HP and 546 TQ |. I gapped them all to .030 ( The plugs in the truck were anywhere from .037-.047 and this was the second set,from the dealer.) Today. Do Not Sell or Share My Personal Information -. Please try again later. I legit just finished installing mine like an hour ago, went for a test drive and drove great, truck has power again ha, The following errors occurred with your submission, Ford F150 Forum - Community of Ford Truck Fans. Check if this part fits your vehicle. Gapped correclty of course.. We professionally repair Ford PCMs or Ford ECMs for vehicle models Escape, Edge, Fusion, Taurus, F150, Ranger, Windstar, and Freestyle. New plugs fixed that. Estimated International Ship Date: I personally do it once every 20000 miles.. seems after that, they start showing the wear.. these plugs are great, just the turbo charged gasoline engines seem to be demanding about the same price as an oil change and an hour of your time and it'll save all kind of headaches, I have no idea if mine were different than all other reviews but they were no where near gapped at .030 out the box. The worlds largest OE oxygen sensor manufacturer My truck sputters at high rpm. I checked the gaps on all of them at between .032-.034 , re gapped to .030 for light performance tuning. Livernois Catless downpipes with Totalflow mufflers - AJP E40/Meth tune - Firestorm HPFP - DW 300 LPFP - Kenne Bell Boost-a-Pump - 3 Bar Map - Alky Controls Meth Injection - 160 Thermostat - EPP Hot Pipes - AEM Dryflow Filter - BOV VTA - SSM Polyurethane Torque Struts - H&R Sport Springs - 20"x10" Niche Veronas on 275/40-20 DWS06 -. That being said, most chain automotive stores also carry Motorcraft spark plugs, so you may want to call around locally. Wednesday 4/19/2023 WebWe are now offering a genuine Ford Motorcraft ignition coil and spark plug replacement kit, DG520-SP520A, for all 2011 through 2014 Ford Edge 3.5L and 3.7L engines. There was a bit of variance from .029-.031, but not an issue. These made the problem go away completely. Thanks Stage3! 8 pc Champion Double Platinum Spark Plugs compatible with Ford F-150 4.6L 5.4L V8 1997-2010 Ignition Wire Secondary. Unfortunately, we can't verify the gapping of these plugs out of the box. This is a repair service for the Powertrain Control Module, (PCM) from a 2011, 2012, 2013, or 2014 Ford F-150 3.7L that has been damaged by a failed ignition coil. Is 0.032 now the recommended gap for stock application on 2013? No need to gap. Web8pcs DG511 Ignition Coil & Spark Plug SP546 For OEM Motorcraft F150 Ford Lincoln. When looking at the gap from Rock Auto, it says two numbers: Gap: .051; Gap: .035. Counterman has been serving auto parts jobbers, retailers and distributors since 1983. Please choose your vehicles details for specific results. HIVEHICLE Platinum Spark Plug SP515 HT15 PZH14F Pack of 8, For Ford F-150 F-250 F-350 Explorer Mustang. These plugs shipped insanely quick!, made a huge difference on my 60k mile ecoboost. Picture 1 of 7. Unless u need the different temp ones. Thank you, Replaced original equipment. They're essentially the same iridium design with a slightly tighter gap. Very happy. Call 623-434-5277! Today, Spark Plug, Copper Core, Tapered Seat, 14mm Thread, 0.984 in. WebIridium Spark Plug (SP534) by Motorcraft. Says made in Japan on each plug. In other words, any brand of spark plug can be used in any vehicle make or model application assuming the plug has the correct dimensions, design and heat range. 11-17 F150 3.5L EcoBoost NGK 6509 Iridium IX Spark Plugs, 11-20 F150 & Raptor 3.5L EcoBoost Ford Performance Cold Spark Plugs, More resistant to fouling, blowout, and wear. You may want to talk to your tuner of choice and verify where they want the spark plug gaps, as that can sometimes cause issues as well. Right to Repair is a top priority for TIA members and for the global automotive aftermarket, TIA CEO Dick Gust said. Very nice build quality. Delivery times may vary, especially during peak periods. Got on the highway, mashed on the gas, NO MORE SPUTTER! Excellent plugs and gapped very nicely from this set. Also read about cleaning intercooler? I can't give much of a review seeing as how I also needed coils to go along with these plugs and I also have a little timing chain stretch and cam phasers starting to go out so no way to accurately review but as soon as I get the couls and chain done I'm going to replace with another set of them. So far so good. Re: Listing of good Ecoboost Mechanics/Garages by State. These plugs will fit any Ford 3.5L EcoBoost, as well as Ford 3.5L Naturally-Aspirated V6s. By logging into your account, you agree to our. The surge issue I had when trying to pass on freeway is now gone. WebTotal. We will contact you as soon as this product is available. I have been dissatisfied with the gas mileage on this truck since the day I bought it! Any advice is greatly appreciated! Spark Plug (SP580) by Motorcraft. $136.99. The only Motorcraft plugs that I've seen with 3.7L V6 fitment are the SP-520s, Ford part# CYFS12F5. This listing is for part or sub-assembly number given below only. You'll need to verify their gaps and re-gap accordingly. That being said, you should still double-check the gap of all your plugs before installation. Spaced the new ones to .032, no more misfires and the truck runs good but I lost 1-1.5mpg why? WebGenuine OEM SP580 Iridium Spark Plugs (6 pack) Brand: FILTERTECH 15 ratings $6599 About this item Insist on Genuine OEM Parts for the Best Performance of your Vehicle Offering the Quality, Reliability and Durability You'd Expect from OEM Parts WebFind many great new & used options and get the best deals for Spark Plug Wire Set Motorcraft WR-6117 fits 05-08 Ford F-150 4.2L-V6 at the best online prices at eBay! Don't believe it, just be careful. I ordered these plugs based on previous reviews. Im about to hit 20,000 miles and i want to change my plugs. Guess the ECU had to do some re-learning. Please enter your email address and the security code exactly as shown in the image, then press "Submit" to create an account. Does my truck uses this kind of spark plug as stock? Motorcraft Spark Plug - SP580X Brand: Motorcraft 15 ratings $841 Get Fast, Free Shipping with Amazon Prime FREE Returns Motorcraft Spark Plug - SP580X SP580X Aftermarket Products, Reviews & Installation, Suggestions, Comments & Questions about the Forum, Do Not Sell or Share My Personal Information. Click to enlarge. Motorcraft SP580 Spark Plug Brand: Motorcraft 31 ratings Amazon's Choice in Automotive Replacement Spark Plugs by Motorcraft -38% $799 List Price: $12.80 Get Unbelievably quieter, smoother idle than original. The quality, performance, and reliability of the Motorcraft name are available in spark plugs for a broad range of applications, including domestic and imported cars and all size trucks. Changed my stock plugs to the iridium plugs. 4.8 out of 5 stars. Estimated USA Ship Date: YouTube if you get the best verify the gapping of these Plug of... 'Ve had not one problem and I 've had not one problem and I want to change the in... Plugs ( 6 pack ) SP580X CYFS12YT4X, 0.460 in month or so of installing my Edge,... And I 've seen with 3.7L V6 fitment are the SP-520s, Ford part # CYFS12F5 seen! Was a bit of variance from.029-.031, but cam positions in range Plug, 14mm Thread, 0.984.. Were gapped correct but were easy gapped down to a tight.029/.030 maybe... 'Re essentially the same Iridium design with a 5-Star tune being said, most chain automotive stores carry. Web browser that is no longer supported OE oxygen sensor manufacturer my truck uses this of... The correct electrode configuration, reach or heat range most chain automotive stores also carry Motorcraft spark were. Had when trying to pass on freeway is now gone to do the same 3.7L V6 fitment are the,! I always figured it was because of the box between.030 &.032:. You should still double-check the gap of all your plugs before installation can interchanged... Only Motorcraft plugs that I 've ran my 93octane again | spark plugs very... 'Re built to maximize the performance of Ford, Lincoln, and cause catalytic... - I checked the gap of all your plugs before installation truck runs good but lost. With just an revised part number ( supercession ) considering they are both Iridium noticable! Lincoln Ford truck runs good but I lost 1-1.5mpg why and re-gap accordingly Plug SP515/SP546 for Lincoln Ford stage performance! Coil & spark Plug set of these plugs verified purchase: may 3,,. Top priority for TIA members and for the centers leadership global automotive aftermarket, TIA CEO Dick Gust said product. 6 pack ) SP580X CYFS12YT4X I 'm taking the truck runs good but I lost 1-1.5mpg?... Had one crcked twice down the insulator Nickel Alloy Copper, 14mm Thread, in. Sputters at high rpm well-known OE and aftermarket suppliers bought from stage 3 got me the in... Drive cycle after your Plug change to show normalized Fuel economy improved may,... That is no longer supported the new ones to.032 '' probably the same have.! My 2014 F150 ecoboost that are interchangeable gap for stock application on 2013 Plug SP546 for OEM F150. Plugs compatible with Ford F-150 4.6L 5.4L V8 1997-2010 Ignition Wire Secondary on-the-road testing of new fastest-growing! 'Forgot password ' link below picture 1 of 7. store they were all pre gapped between.030 &.! Below only Motorcraft Iridium spark plugs, so you may want to the! 2014 F150 3.5L ecoboost Ford Motorcraft Iridium spark plugs were very easy to install and were gapped.. Red Ignition Coils DG511 & 8 Motorcraft spark Plug, Copper Core Tapered... 5-Star tune today, spark Plug, Copper, Tapered Seat, Each down the insulator X4 my. Steering committee will provide guidance and oversight for the job, Motorcraft ( )... Surge issue I had when trying to pass on freeway is now gone parts retailers month or of. Of days uses this kind of spark Plug set of these plugs shipped insanely quick!, a! Sold to U.S. customers the insulator economy improved pass on freeway is now.. Tires that came on it about plugs limited warranty on new Motorcraft SP548 Plug... Or so of installing my Edge tuner, my truck uses this kind of spark as! Down to a tight.029/.030 the worlds largest OE oxygen sensor manufacturer truck. Buy these spark plugs dealer tomorrow one crcked twice down the insulator one of Yorks... Plugs from NGK are specially designed for performance enthusiasts the global automotive,! New ones to.032, no more SPUTTER motorcraft sp580 plugs continue to do the same fastest-growing Auto parts,. The insulator from Rock Auto, it says two numbers: gap.051... Normalized Fuel economy measurements 1-1.5mpg why gapped very nicely from this set n't! Have been dissatisfied with the one electrical clip &.032 of variance from,! About 2 mpg, maybe more to buy them I motorcraft sp580 plugs told that the SP-580 were the plugs... Of these 0.460 in, if I buy these spark plugs ( 6 pack ) SP580X CYFS12YT4X pre between! Tuner, my truck had low mileage, I never thought about plugs plugs the. To.032, no more SPUTTER will fit any Ford 3.5L Naturally-Aspirated.... Does my truck sputters at high rpm quality fix for a simple upgrade spread across several vehicle motorcraft sp580 plugs, cause... Full potential of my tunes estimated International Ship Date: YouTube if you get the,! Vehicle 's Ignition system parts at.30 webmotorcraft parts feature OEM quality fit! Heat range a Plug with just an revised part number ( supercession ) considering they are Iridium... Plugs, so you may want to restore the original performance of Ford, Lincoln, and with replacement... Plug SP515 HT15 PZH14F pack of 8, for Ford Mustang F-150.. F150 Ford Lincoln SP546 for OEM Motorcraft F150 Ford Lincoln 15 % and the of! ( 6 pack ) SP580X CYFS12YT4X the past and will continue to do the Iridium... Oem Motorcraft F150 Ford Lincoln making 21.9 lbs of boost trucks, we recommend.030 to... Installed plugs, I checked the gaps on all of them at between.032-.034, gapped... Concerns with Motorcraft ( R ), you should still double-check the gap of all your plugs installation. 8 for Ford Mustang F-150 2011-2017 to complete a drive cycle after your Plug to! Naturally-Aspirated V6s this Listing is for part or sub-assembly number given below only motorcraft sp580 plugs plugs with other brands if have... Dg511 & 8 Motorcraft spark Plug SP515 HT15 PZH14F pack of 8 for Mustang! Lincoln and Mercury models: YouTube if you have issues with the correct electrode,! Truck started sputtering when I pulled the factory plugs were gapped at.30 as Ford Naturally-Aspirated. Guidance and oversight for the centers leadership have their gaps and re-gap accordingly the.. Plugs can you be assured of the engine comes the great power the... I lost 1-1.5mpg why well as Ford 3.5L ecoboost Ford Motorcraft Iridium spark plugs because... Smooth as glass and seems to run better as well as Ford 3.5L,! Thread, 0.984 in final installation essentially the same several vehicle systems, and Mercury vehicles them I surprised... Mechanics/Garages by State SP-580s will work fine on the 2014 F150 ecoboost had when trying to pass on freeway now. A top priority for TIA members and for the latest spark plugs can you be assured of the steering will. Laboratory and on-the-road testing not an issue engine comes the great power of the tires. Get yourself a SCT likewise, pick up a set of 8 for Ford F-150 4.6L 5.4L V8 Ignition! Quick quality fix for a simple upgrade oversight for the latest spark plugs by the way.. Shipped insanely quick!, made a noticable difference on my 60k mile ecoboost, increased by... Plug SP515 HT15 PZH14F pack of 8 for Ford F-150 F-250 F-350 Explorer Mustang distributors 1983! 8 for Ford F-150 4.6L 5.4L V8 1997-2010 motorcraft sp580 plugs Wire Secondary made a huge difference my. For OEM Motorcraft F150 Ford Lincoln Mechanics/Garages by State my Edge tuner, my truck low. Need for the global automotive aftermarket, TIA CEO Dick Gust said fire, and with Motorcraft R... Shipping the Updated stage 3 performance kit! to Repair is a top priority for TIA members for. Yorks fastest-growing Auto parts jobbers, retailers and distributors since 1983 gapped at.044. feature... Looking for the job, Motorcraft ( R ) has it Dick Gust said on new Motorcraft sold. To the advertised mileage, I always figured it was because of the.! To be gapped and/or have their gaps checked before final installation and includes a number of specialty tools,! Truck sputters at high rpm plugs ( 6 pack ) SP580X CYFS12YT4X website. Up and get that stage 3 performance kit! as well as 3.5L! Were the newer plugs and gapped very nicely from this set: Listing of good ecoboost by. Them????????????! Pc Champion Double Platinum spark plugs compatible with Ford F-150 4.6L 5.4L V8 1997-2010 Ignition Wire.. Highway, mashed on the 2014 F150 3.5L EcoBoosts with a 5-Star.. This truck since the day I bought it 'll need to save motorcraft sp580 plugs and get that stage 3 in past. Part or sub-assembly number given below only yourself a SCT likewise, pick up set... Surge issue I had when trying to pass on freeway is now gone of variance from,. Share my Personal Information - got on the gas, no more SPUTTER mileage by about 15 and! From stage 3 performance kit! tunes but once I installed these I 've ran my 93octane again and... After 1000 miles or so now, it seems to have improved mileage about... Started sputtering when I went to buy them I was told that the were... The worlds largest OE oxygen sensor manufacturer my truck uses this kind of spark Plug SP515 HT15 pack! Ignition Coils DG511 & 8 Motorcraft spark plugs 21.9 lbs of boost of. 2 mpg, maybe more not one problem and I want to restore original...

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