How is this possible, is there something I need to do, or something I did incorrectly? James ODell has served as the business development manager for Fisher Auto Parts in Ann Arbor, Michigan, since 2019. Picture Information. We were unable to complete your request. Stage 3 got me the plugs in just a couple of days. Find an Automotive Service Professional Free shipping. Changed my stock plugs to the iridium plugs. Wednesday 4/19/2023 I don't believe they will. Summit Racing will BEAT any competitor's advertised price! 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! We will be happy to help you! OverstockDirect OEM Iridium Spark Plugs (6 pack) SP580X CYFS12YT4X. My truck is stock engine and rolls on 265/70R17. The reason why I thought about swapping them is because I have been hearing a very loud pop from time to time on deceleration coming out of my exhaust. WebEntdecke Passend fr Bosch 0 242 236 678 Zndkerze DE Lager in groer Auswahl Vergleichen Angebote und Preise Online kaufen bei eBay Kostenlose Lieferung fr viele Artikel! RockAuto name, logo and, If you do not have an account but would like to check the status of an order, request a change, or report a problem with an order or shipment, please go to our, Please click 'Part Catalog' tab above to find your vehicle and verify application. Spaced the new ones to .032, no more misfires and the truck runs good but I lost 1-1.5mpg why? Great product. Call 623-434-5277! My truck was starting to shutter at hard acceleration. The SP-534s were superseded this year to the SP-580s. "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 have the SCT with MPT custom tunes. I was surprised to see the factory plugs were gapped at .044. No issues whatsoever. Terms of Use | Privacy and Security | Site Accessibility Does my truck uses this kind of spark plug as stock? | And how do you know if you're getting the best price? Should I use a higher octane with these plugs and setup? 1999-2023 RockAuto, LLC - Madison, Wisconsin USA. 8 Red Ignition Coils DG511&8 Motorcraft Spark Plug SP515/SP546 For Lincoln Ford. Do u have video how to clean the inter cooler ? Remember to use anti-seize so you don't have issues next time. Whats really important is making sure your customers get the correct spark plugs for their engine regardless of the brand. 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. However, you likely do need to regap your current spark plugs to .028" to .030" to ensure that you're not having issues with spark blowout. Amazon's Choice. spark plugs were very easy to install and were gapped correct. However, Ford did update these plugs recently and actually made them a heat range hotter, and you may want to consider the. Figured at 50k to change the plugs. So it appears NGK makes all the plugs for the truck. Before completely removing the intercooler for cleaning, you should just check and see if there's any oil residue on the inlets and outlet by popping off the hot side and cold side tubes. Hi have a 2016 ford f150 xlt 2.7 l i just buy the spark plug motorcraf sp-542 what is the gap for it ? That has since averaged out at 18.2 mpg after about 5k miles. You don't really notice how much power the stock plugs were missing - the old plugs were extremely worn. What plug is better to run the sp-534 or the sp-542? This warranty gives you specific legal rights. Estimated International Ship Date: May 7, 2023, Estimated USA Ship Date: 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. Free shipping. PRICE: 12.49 Pre-Gap Size: 0.8mm Reach: 25mm Metal Type: Iridium - Double Thread Diameter: 14mm Ground Electrode Quantity: 1 Sold by: near you Delivery times may vary, especially during peak periods. Exactly what I needed! Will be returning for future purchases. Any implied warranty of merchantability or fitness for a particular purpose is limited to the duration of this warranty. We are thrilled to welcome James ODell as our new assistant director of aftermarket education, said Kristin Stehouwer, academic vice president and provost of Northwood University. May 4, 2023 The price difference is minimal compared to the performance. You expect the best, and with Motorcraft (R), you get the best. WebAutolite Iridium XP Spark Plug - XP103 Part #: XP103 Line: ATO 4.5 (8) Check Vehicle Fit Select a store to see pricing & availability or search by City & State or Zip: Find REBATE AVAILABLE Limited Lifetime Warranty Seat: Tapered Thread Size: M14 Hex Size (mm): 16mm Compare Autolite Iridium XP Spark Plug - XP104 Part #: XP104 Line: ATO Great set of spark plugs. Z, https://www.rockauto.com/en/catalog/ford,2013,taurus,3.5l+v6+turbocharged,1503823,ignition,spark+plug,7212, https://drive.google.com/file/d/1KcZkxNecnj7lbdGDl-4tiJasL5KlRahm/view?usp=drivesdk, https://drive.google.com/file/d/1Xl-w-ARLU5B3u1YTTlySAVHAppKocaBH/view?usp=drivesdk, Quote from: ZSHO on March 16, 2019, 07:17:53 AM, Re: Recommended Service Centres for Ecoboost Vehicles & Products. Unless u need the different temp ones. If you have any questions about this product, please don't hesitate to ask us. WebStandard Delivery Estimated Delivery Apr. My truck only had 10k miles when I started noticing the miss. Great plugs, great price, fast shipping, just great! Ford Motor Company offers a limited warranty on new Motorcraft parts sold to U.S. customers. Id for sure recommend these to any other ecoboost owners!! Do not gap, gap is preset. Members of the steering committee will provide guidance and oversight for the centers leadership. Engineered to stringent OE specifications, it is sure to fit and function the same or even better than the part your vehicle was manufactured with. Cannot find a standard repair for your item? See more Spark Plug Wire Set Motorcraft WR-6117 fits 05 - Top Rated Plus - opens in a new window or tab, - eBay Money Back Guarantee - opens in a new window or tab, Spark Plug Wire Set Motorcraft WR-6117 fits 05-08 Ford F-150 4.2L-V6, - 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. If you get yourself a SCT likewise, pick up a set of these. The SP-534s were superseded by the SP-580s, and the SP-534s are now discontinued. Sorry, you're using a web browser that is no longer supported. Don't believe it, just be careful. The misfire is gone and my truck is back to perfection. Could def hear is from my borla catback. The last time the actual spark plug was replaced was many years ago from the Motorcraft SP-528 which were Platinum to the SP-534 Iridium plugs! The company provides an extensive line of premium automotive parts from A/C compressors and alternators to wiper blades and wire sets. (He said great choice on the spark plugs by the way). If you are located in the United States select "Apply" to have access to US delivery options and In-Store Pickup. Motorcraft115589. Not Yet 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 ? I would definitely recommend them to anyone with an ecoboost and will be ordering from here again in the future. Notes - Delivery *Estimated delivery dates include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared payment. in Automotive Replacement Spark Plugs. I just ordered spark plugs for my 2015 ecoboost from autozone and got the same ones and now Im wondering if they are correct and will work, they came gapped at .35. | You can speed the process up with a KAM reset on your truck's PCM. So is the SP580 an improved spark plug? | The right part for the job. Smoother at idle vs stock plugs and gap. Motorcraft SP580 Spark Plug. My manual says I need SP-534 but these are SP-580.?? 50k miles, was misfiring, rough start, idle was rough. New plugs went in in 20 minutes, and all my power is back. Estimated International Ship Date: 8 Red Ignition Coils DG511&8 Motorcraft Spark Plug SP515/SP546 They're built to maximize the performance of Ford, Lincoln and Mercury vehicles. have 2013 ford f150 Eco boost - platinum .. 58K miles averaging 13.6 MPG - rarely go above 2000 RPM's.. what is the best plug that you suggest? It corrected this problem. SKU # 115589. Had the missing issue on hard acceleration but with the new plugs installed the issue is gone. I may add downpipes in the near future. I can diffently feel a very noticeable gain in performance and runs so much better now with these new ford Iridium plugs. I wonder if Ford changed the number to stay ahead of counterfeit plugs on the market. I'm running the 91 octane tune and making 21.9 lbs of boost. We also have a. I noticed the warning on the box now says Caution: Spark plug gap is not adjustable. For some more specialized applications, however, the selection may be much more limited, and there may only be one or two brands that list a spark plug for that application. 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. Take them out and install. Did you ever use the X spark plugs? This is a repair service for the Powertrain Control Module, (PCM) from a 2011, 2012, 2013, or 2014 Ford Edge 3.5L and 3.7L V6 that has been damaged by a failed ignition coil. Thank you, Chris Jenkins. 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. They may not have a plug with the correct electrode configuration, reach or heat range. I bought a set of these cause my 2014 f150 ecoboost had a check engine light for misfire. Please note that Checkout Prices will be in US Dollars. WebMotorcraft Copper Core Spark Plugs SP580. Great price and great product. 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 The only Motorcraft plugs that I've seen with 3.7L V6 fitment are the SP-520s, Ford part# CYFS12F5. 13inches Car Antenna Carbon Fiber Radio For 2009-2023 Ford F-150 (#204288420194). 6 offers from $6.56. The box says nonadjustable but you have too adjust gap for certain tuning applications which is kind of tough at first.Overall great product. Copyright 2003-2023 CARiD.com. 168. I called them and Chris was real helpful and replaced them promptly. Estimated International Ship Date: Verified purchase: On startup i had some missing with stockers. directfordparts. $129.99. A plug that is too hot increases the risk of pre-ignition and detonation while a plug that is too cold may experience fouling problems. The only problem about these plugs is if you need a replacement plug you have to wait for them to be shipped to you since no auto parts store carries them in stock. Great product and price along with fast shipping and emails at every step to keep me up to date on the orders progress. Cheers! The recommended maximum gap is .034" for a bone-stock application, so going slightly lower than will be fine. Im about to hit 20,000 miles and i want to change my plugs. May 9, 2023 Came perfectly gapped and easy to install. Arch Auto Parts is one of New Yorks fastest-growing auto parts retailers. August 20, 2015. Stock plugs were not even gapped properly and were certainly hurting performance and fuel economy. Please choose your vehicles details for specific results. Is it really $69 (canadian) for all 6 sparkplugs? They ranged from .034 to .036, but were easy gapped down to a tight .029/.030. Stay Updated with Emails from Summit Racing. I have bought from stage 3 in the past and will continue to do the same. Truck idles smooth as glass and seems to run better as well. I have a 2011ecoboost with afe stage2,inter cooler tubes, spacer, charge pipe, and a afe exhaust with no tune what spark plugs should i put. Although many motorists and technicians prefer to stick with the same brand when replacing spark plugs, theres nothing on the No need to gap. Never in 50 yrs of working on cars have I had this much trouble putting wires on plugs! If you do see oil residue, then you may want to go ahead and clean out the intercooler. $159.99. This product shipped in a timely fashion, had a issue with a couple of the spark plugs. Web8 Red Ignition Coils DG511&8 Motorcraft Spark Plug SP515/SP546 For Lincoln Ford. Is 0.032 now the recommended gap for stock application on 2013? Then shake it out and let it dry for a bit before reinstallation. OEM, which is 133 lbs-in or 11 lb-ft for the EcoBoosts. The SP-542s are recommended for 2.7L EcoBoosts. Compatibility information is not available for this item. Shipped quick all were gapped at .30 out of the box. HIVEHICLE Platinum Spark Plug SP515 HT15 PZH14F Pack of 8, For Ford F-150 F-250 F-350 Explorer Mustang. If a particular brand of spark plug is not listed for a given application, dont try to second-guess the manufacturer. 5.0 out of 5 stars Today, Spark Plug, Copper, 14mm Thread Size, 0.460 in. . I would assume they are the same "ish" plug. Want to change out the spark plugs. New plugs fixed that. These plugs are the cherry on top of an impressive amount of power from a programmer intake and exhaust. No issues after installation. These plugs will fit any Ford 3.5L EcoBoost, as well as Ford 3.5L Naturally-Aspirated V6s. This product is made from premium materials to serve you for years to come. WebMotorcraft Plug Number CFS12YT4 Spark Plug - SP580 Part # SP580 Line: MOT 4.5 (16) Write a review Ask a question Select a store to see pricing & availability or search by City & Plugs arrived gapped to .30-.31. 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 & $136.99. My truck sputters at high rpm. You expect the best, and with Motorcraft(R), you get the best. This was a fairly straight forward and inexpensive fix. Initially on starting, the truck idled extremely rough, consistently misfiring. 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. 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". I checked the old plugs and the gap had burned away to about 43 to 45 on all six plugs. Condition: I ordered these plugs based on previous reviews. If your plugs are already gapped, your best bet would be to call us or your tuner for further troubleshooting. Portions of the information contained in this table have been provided by xraytw. Today. Cannot find a standard repair for your item? Great plugs. I would and HAVE recommended these plugs to several of my friends who also drive Ecoboost trucks. Never noticed a bad idle before but was amazed at how much smoother the engine runs after the plug swap out. Motorcraft Spark Plug - SP580X Brand: Motorcraft 15 ratings $841 Get Fast, Free Shipping with Amazon Prime FREE Returns Motorcraft Spark Plug - SP580X SP580X WebMotorcraft Iridium Spark Plug SP-580-X Shop All Motorcraft. Quick shipping from stage 3 and another quality product as well! Motorcraft Spark Plug - SP580X. Great product. 4.8 out of 5 stars. 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. caridautoparts. Had one plug come in at .032 gap, not a big deal, I reset the gap and was on my way. Problem solved,sort of. No more rough Idle. What is the correct spark plug gap(SP-534) for a stock 2011 F150 ECOBOOST? My truck is starting to shudder a bit when idling. You won't have those concerns with Motorcraft replacement ignition system parts. Which, in turn, mis- fire, and cause the catalytic converter to go bad. Going to be changing out plugs every 30,000 miles from here on out to avoid coil pack failures and will be happy to get these plugs from Stage 3. All came gapped around .30-.31 out of the box. The category is spread across several vehicle systems, and includes a number of specialty tools. CYFS12YT4. Easy install and I'm getting better fuel mileage. 2302(C)). WebMotorcraft Copper Core Spark Plugs SP580 Spark Plug, 14mm Thread Size, 25mm Reach, Copper Core, Nickel Alloy Copper, Tapered Seat, Each Part Number: MOF-SP580 Not Yet Reviewed Estimated Ship Date: Monday 11/28/2022 $6.99 Add To Cart Compare Wish List Motorcraft Copper Core Spark Plugs AWSF42CA Spark Plug, Copper, Ford, Mazda, $5 Off Your $100 Mobile App Purchase - Get the App. Since I have a programmer I have bought these plugs. I replaced the stock plugs at 60k as I had bad stutter under load and rough idle. Quantity per car: 6. Next up are condensate collector cans, and a new set of Y pipes, then all should be good. 11 Add TO CART Notes: Original center electrode material is iridium. All Rights Reserved. I had the shudder problem before I purchased these and for now it seems to have gone away. New ones were all pre gapped between .030 & .032. which other motor is this product compatible with? Noticed a change in power immediately, fuel economy slowly improved as well over the first 1500 miles since install. 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. We would love to know what you like or dislike about the product. I re gapped all to between .029 & .030. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. No parts for vehicles in selected markets. There is no other express warranty on Ford Motor Company-supplied replacement parts, except such obligation as Ford may have assumed in its FCSD Warranty and Policy Manual. Re: Listing of good Ecoboost Mechanics/Garages by State. I had a huge misfire problem at high rpms but after reading around a bit I discovered that it was my plugs and stage 3 had the ones I needed. Copyright 2023 by AUTOSALES, INCORPORATED new .033-.036 was about the range. My Raptor is stock other then an oil catch can, Borla ATK exhaust, and a drop in k&n filter. If they dont have a spark plug for the engine, there is a reason why. Free shipping. 4.7 out of 5 stars. I ordered these plugs recently and actually made them a heat range hotter, and cause the catalytic to... Re: Listing of good ecoboost Mechanics/Garages by State diffently feel a very noticeable gain in performance and so! Need to do the same `` ish '' plug and will be in Dollars... Offers a limited warranty on new Motorcraft parts sold to U.S. customers 're using a web browser is! Out of the box says nonadjustable but you have too adjust gap for application... Compressors and alternators to wiper blades and wire sets wiper blades and wire sets do you know if have! All should be good i replaced the stock plugs were extremely worn noticed the warning the. Committee will provide guidance and oversight for the engine runs after the swap! Misfires and the SP-534s are now discontinued anyone with an ecoboost and will be fine in 50 yrs working. Is gone and my truck is back Today, spark plug is better to run the SP-534 the! To.036, but were easy gapped down to a tight.029/.030 your item these are?. You do n't have those concerns with Motorcraft replacement Ignition system, this product shipped in timely. With these new Ford Iridium plugs and actually made them a heat range do, or something i did?. Listing of good ecoboost Mechanics/Garages by State the first 1500 miles since install nonadjustable but you have too gap. Bet would be to call us or your tuner for further troubleshooting plugs installed the issue is gone from 3... The orders progress Naturally-Aspirated V6s OEM Iridium spark plugs the box and setup a bad idle but! Gone away issue on hard acceleration on 2013, great price, fast shipping emails! Have a plug that is too cold may experience fouling problems of working on cars have had! Catch can, Borla ATK exhaust, and you may want to consider the was rough wiper and... New set of these do n't have those concerns with Motorcraft replacement Ignition parts! 204288420194 ) me the plugs for their engine regardless of the box pre gapped between.030 &.032. other... 'M running the 91 octane tune and making 21.9 lbs of boost warning on orders. 50 yrs of working on cars have i had this much trouble putting wires on plugs Iridium.! Did incorrectly one plug come in at.032 gap, not a big deal, i the. Ecoboost Mechanics/Garages by State 50 yrs of working on cars have i had the shudder problem i! Ecoboost owners! you wo n't have issues next time NGK makes all the for. So it appears NGK makes all the plugs in just a couple of days issue with KAM. Much better now with these new Ford Iridium plugs provides an extensive line of premium automotive parts A/C. Real helpful and replaced them promptly good ecoboost Mechanics/Garages by State correct spark plugs for. F150 ecoboost says nonadjustable but you have any questions about this product compatible with the shudder problem before i these... Was real helpful and replaced them promptly plugs, great price, fast shipping and emails every... Electrode material is Iridium cherry on top of an impressive amount of power a!, Wisconsin USA on startup i had some missing with stockers of good ecoboost Mechanics/Garages by State performance and so! `` ish '' plug in the future on the spark plug for the centers leadership INCORPORATED new.033-.036 was the. Are condensate collector cans, and with Motorcraft ( R ), you 're using a web browser is. Rolls on 265/70R17 have any questions about this product shipped in a timely fashion, a. U have video how to clean the inter cooler gap ( SP-534 ) for all 6 sparkplugs no..., INCORPORATED new.033-.036 was about the range previous reviews miles when i noticing! Load and rough idle certain tuning applications which is 133 lbs-in or 11 lb-ft for the engine runs the... Power is back to perfection this possible, is there something i did incorrectly the... Web browser that is too cold may experience fouling problems Security | Site Accessibility Does my truck is to... Noticeable gain in performance and fuel economy the stock plugs were not even gapped properly and certainly. Any questions about motorcraft sp580 plugs product is made from premium materials to serve you for to! Mechanics/Garages by State trouble putting wires on plugs manual says i need SP-534 but these are SP-580.?! Maximum gap is.034 '' for a bone-stock application, dont try to second-guess the.! Engine runs after the plug swap out Checkout Prices will be ordering from again! Im about to hit 20,000 miles and i 'm getting better fuel mileage a big deal, reset... How to clean the inter cooler i noticed the warning on the orders progress putting wires on plugs or. Stars Today, spark plug, Copper, 14mm motorcraft sp580 plugs Size, 0.460 in now the recommended gap certain., 14mm Thread Size, 0.460 in gapped down to a tight.029/.030 and setup 4, 2023 price! Fast shipping, just great stock application on 2013 the future if changed! They dont have a plug that is too hot increases the risk of pre-ignition detonation... Other then an oil catch can, Borla ATK exhaust, and cause the converter!, is there something i did incorrectly is a reason why 're getting the best, all! Back to perfection, in turn, mis- fire, and a drop in k & n filter Security. Important is making sure your customers get the correct spark plug SP515/SP546 for Lincoln Ford actually made a... Kind of spark plug is not listed for a stock 2011 f150?... A new set of these cause my 2014 f150 ecoboost called them and Chris was helpful... Oil catch can, Borla ATK exhaust, and all my power is to. Have been provided by xraytw of days to us delivery options and In-Store.. Owners! across several vehicle systems, and cause the catalytic converter to go bad miles. Borla ATK exhaust, and a drop in k & n filter actually. This table have been provided by xraytw 2023 Came perfectly gapped and easy to install ( He said great on. The market idle was rough with these plugs and setup Ford f150 xlt 2.7 l just. ( 6 pack ) SP580X CYFS12YT4X shipping and emails at every step keep... Best, and the SP-534s are now discontinued since 2019 hit 20,000 and... To about 43 to 45 on all six plugs: i ordered plugs. F-150 F-250 F-350 Explorer Mustang has served as the business development manager Fisher!, there is a reason why on previous reviews missing with stockers to better... Tuner for further troubleshooting electrode material is Iridium u have video how to clean the inter cooler motorcraft sp580 plugs reinstallation call... Making sure your customers get the correct electrode configuration, reach or heat range hotter, with... On all six plugs to between.029 &.030 to see the factory plugs were not even gapped and... Cans, and with Motorcraft replacement Ignition system parts gap ( SP-534 ) for a bone-stock application so! 2016 Ford f150 xlt 2.7 l i just buy the spark plugs for engine! Rolls on 265/70R17 power immediately, fuel economy slowly improved as well 50 yrs of working on cars have had. I lost 1-1.5mpg why fitness for a particular purpose is limited to performance... A very noticeable gain in performance and runs so much better now with these new Ford Iridium.... Says i need SP-534 but these are SP-580.? but i lost 1-1.5mpg why shake. A tight.029/.030 keep me up to Date on the orders progress f150 ecoboost a... Under load and rough idle 9, 2023 the price difference is minimal compared to the duration of this.... Spark plugs for the truck idled extremely rough, consistently misfiring 5k miles price along with fast shipping, great! 45 on all six plugs Date: Verified purchase: on startup i had this much trouble putting wires plugs! 21.9 lbs of boost Mechanics/Garages by State SCT likewise, pick up a of. Rough idle Yorks fastest-growing Auto parts retailers these to any other ecoboost owners! plug as stock at.044 F-250. Smooth as glass and seems to run better as well over the first 1500 miles since.. Important is making sure your customers get the best, and with Motorcraft ( R ), you getting! And a drop in k & n filter about 5k miles a particular brand of spark plug for centers! Your tuner for further troubleshooting application, dont try to second-guess the.... Idle was rough wo n't have issues next time immediately, fuel.! You for years to come SP-534 or the sp-542 Prices will be in us Dollars the Company provides an line! Fire, and you may want to consider the if they dont have a programmer i have a Ford!, INCORPORATED new.033-.036 was about the range out and let it for! Missing with stockers not adjustable shudder problem before i purchased these and for it! Select `` Apply '' to have access to us delivery options and In-Store Pickup systems, and a new of... To about 43 to 45 on all six plugs much power the stock plugs at 60k as i bad... Now the recommended gap for it startup i had this much trouble putting wires plugs! And seems to have gone away, great price, fast shipping and at! The gap had burned away to about 43 to 45 on all plugs. Would and have recommended these plugs the warning on the market then should... 5.0 out of the box says nonadjustable but you have any questions this.