Category: Spark Plug. Picture Information. 4.7 out of 5 stars. Stay Updated with Emails from Summit Racing. All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. You likely wouldn't need to get new plugs, since your truck should have SP-534s from the factory. in Automotive Replacement Spark We will be happy to help you! Made the mistake of buying stock plugs for convenience.
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.
Upon replacing plugs at 56,000 miles, I have restored the power it had when it was new and it may even be a little quieter. And if you're craving more than stock power, Motorcraft can also offer you parts to upgrade your ignition system, from high voltage coils to multi-spark discharge ignition modules that will provide more complete combustion, for more power and performance, and better fuel mileage. Great set of spark plugs. Thanks, These new plugs made all the difference. Verified purchase: My replacemnts arrived quickly, already gapped at .030 which is a setting that alot of owners (tuned and untuned) have good results with. Motorcraft carry everything from spark plugs and wires for routine tune-ups, to distributors and coils. reach, Resistor, Each, Estimated USA Ship Date:
The right part for the job.
When you need to repair your ignition system you can battle the traffic and stand in line at the auto parts chain store, only to be told that what you need is out of stock and has to be ordered. Yes May 10, 2023, Estimated USA Ship Date:
This factory Ford Motorcraft kit includes six coil-on-plugs (COPs) and six matching We are now offering a genuine Ford Motorcraft ignition coil and spark plug replacement kit,DG514-SP433, for all 2006, 2007, and 2009 Ford Fusion, Mercury Milan, and 2006 Lincoln Zephyr vehicles. (He said great choice on the spark plugs by the way). Do you recommend gapping these plugs to .030" even for a stock 2012 Ecoboost? They come pregapped from factory. Now I'm getting full potential of my tunes. Free shipping. The engine wont know the difference. You expect the best, and with Motorcraft(R), you get the best. Whatever part you need for the job, Motorcraft(R) has it. It shutters at high rpm? New Motorcraft SP548 Spark Plug Set of 8 For Ford Mustang F-150 2011-2017. The plugs came gapped spot on and install was easy. Your truck's PCM and transmission may just be going through their "relearning" processes, which can sometimes cause subpar performance. Free shipping for many products! After 1000 miles or so now, it seems to have improved mileage by about 2 mpg, maybe more. I would and HAVE recommended these plugs to several of my friends who also drive Ecoboost trucks.
Web8 Red Ignition Coils DG511&8 Motorcraft Spark Plug SP515/SP546 For Lincoln Ford. Truck started right up. Fast shipping. I'm running a 2016 Ford F150 Ecoboost with K&N cold air & Throttle Response, and AFe 4inch Atlas exhaust using Sheetz 88. 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!
I was surprised to see the factory plugs were gapped at .044. The 1st thing I want to say is, THANKS, the price was decent $39.00 usd for all 6 plugs! My truck is starting to shudder a bit when idling. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. . They are the ford motorcraft part. 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. The misfire is gone and my truck is back to perfection. You can technically throw a tune on as soon as you get the plugs in. I ordered these plugs based on previous reviews. WebMotorcraft parts feature OEM quality and fit and are designed to maximize the performance of Ford, Lincoln, and Mercury models. Insulator was cracked from top to bottom on both sides of one plug Gap was huge on all plugs (Excessive wear?). they were fine for about 2 months. Changed my stock plugs to the iridium plugs. $159.99. All rights reserved. Just call us at 623-434-5277 to take advantage of this deal! Once I installed them I could feel the power of these plugs, I have not noticed too much change in fuel economy but since I bought a used truck I wanted to do a full tune up.
.030 gap ?? Great product. - Dana, TruckPro Receive MEMA Channel Excellence Award, - Toyota on Path to Achieve 100% Renewable Energy, - Auto Parts Manufacturers Share Their Perspectives, BCA Bearings Announces 2023 Summer Cruisin Promotion, UofA Accepting Registration for Online Summer Courses, Penzoil Celebrates the Next Mile With New Marketing Campaign, Idemitsu, OReilly Auto Parts Expand Partnership, Meet the Guess the Car Champ: Elissa Herbert, APA Convenes Annual Conference, Celebrates 50th Anniversary, A Closer Look: Servicing Electric and Hybrid Vehicles, State AGs Urge Congress to Pass SMART, REPAIR Acts, Tire Industry Association Joins Right to Repair Movement, MEMA Announces Steering Committee for Sustainability Center, Arch Auto Parts Double Footprint of Main Distribution Center, When Long-Life Spark Plugs Dont Go the Distance. Today, Spark Plug, Copper Core, Tapered Seat, 14mm Thread, 0.984 in. Picture 1 of 7. My manual says I need SP-534 but these are SP-580.?? Plugs came gapped around .035 and I re-gapped them to .030. How long should one wait to put a tune on the truck after these plugs are put in?
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. Mine were from .030-.034 out of the box. Manufactured to strict specifications, the products have undergone extensive laboratory and on-the-road testing. New ones were all pre gapped between .030 & .032.
Will these plugs come pre-gapped to .030" or will I need to gap them? I had 44k on my odometer and after checking the gaps on my factory plugs they were all out of spec. This factory Ford Motorcraft kit includes six coil-on-plugs We are now offering a genuine Ford Motorcraft ignition coil and spark plug replacement kit,DG513-SP433, for all 2001, 2002, 2003, and 2004 Ford Escape, Mazda Tribute, and Mercury Mariner vehicles. Saved time and possibility of damage while gapping. I would highly recommend. To confirm that this part fits your vehicle, please choose a vehicle from the "My Garage" list OR enter your vehicles details below. 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). Cheers!
I went ahead and ordered these bad boys. You'll need to verify their gaps and re-gap accordingly. Select Vehicle.
$159.99. Made a noticable difference on my 90k mile ecoboost. Recommended by the Ford Motor Company, Motorcraft is a one stop shop for your automotive needs. While most of this has to do with Ford's design, the ordering and delivery of the Stage 3 Motorsports crew was exceptional.
I have the new SP580 plugs arriving tomorrow. Although many motorists and technicians prefer to stick with the same brand when replacing spark plugs, theres nothing on the label that limits a particular brand of plug to a particular vehicle make or model. Problem solved,sort of. They're built to maximize the performance of Ford, Lincoln and Mercury vehicles. Please try again later. By logging into your account, you agree to our. No more rough Idle.
The good news is that we can ship these Motorcraft Spark Plugs to Canada for the low rate of $20! Also read about cleaning intercooler? 31 ratings. To confirm that this part fits your vehicle, please choose a vehicle from the "My Garage" list OR enter your vehicles details below. OverstockDirect OEM Iridium Spark Plugs (6 pack) SP580X CYFS12YT4X. 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. After 50k miles, old plugs were all .042+ and 3 had carbon tracking. These made the problem go away completely. Thank you, Replaced original equipment. Copyright var date = new Date(); document.write(date.getFullYear()) Stage3Motorsports.com. Gear ratio 3,73, 2011-2014 F-150 EcoBoost Performance Parts & Accessories, I agree to allow Stage3Motorsports.com to store and process my personal data as described in the. Made a huge difference with these new plugs gapped correctly. It's now back to what I remember it was when new. $136.99. The new plugs took care of the shudder at hard acceleration. Ecoboosts need their plugs changed more often than I was used to with other vehicles. Ships Today. Drivetrain and Trim Level and Quantity Needed. SP-534-6 is for a set of six Ford SP-534 spark plugs, while the singular SP-534 is for a single plug. I experienced misfired at 50K miles with the stock plugs that according to the service manual says should be changed at 100K. If they dont have a spark plug for the engine, there is a reason why. 168. If you get yourself a SCT likewise, pick up a set of these. Manage Preferences -
These plugs will fit any Ford 3.5L EcoBoost, as well as Ford 3.5L Naturally-Aspirated V6s. Delivery times may vary, especially during peak periods. spark plugs were very easy to install and were gapped correct. Recommended by the Ford Motor Company, Changed out the plugs with these new Iridium spark plugs and the issue was resolved. HIVEHICLE Platinum Spark Plug SP515 HT15 PZH14F Pack of 8, For Ford F-150 F-250 F-350 Explorer Mustang. View attachment 217176. No issues whatsoever. I have put about 15,000 miles on them with no problems. Never again. The company provides an extensive line of premium automotive parts from A/C compressors and alternators to wiper blades and wire sets. Remember to use anti-seize so you don't have issues next time. | I wonder if Ford changed the number to stay ahead of counterfeit plugs on the market. Estimated International Ship Date:
The plugs fit all 2012 F150s with a 3.5L EcoBoost. 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. The maximum gap for a stock EcoBoost F150 is .034", though even stock trucks tend to run better with the plugs gapped down to .030".
The plugs that the manual recommended are the SP-534.
Bottom line: A quick quality fix for a very vexing problem. 13inches Car Antenna Carbon Fiber Radio For 2009-2023 Ford F-150 (#204288420194). 5.0 out of 5 stars
I had the shudder problem before I purchased these and for now it seems to have gone away. August 20, 2015. 8 Ignition Coils DG511 MOTORCRAFT Spark Plug SP546 For Ford Lincoln The only Motorcraft plugs that I've seen with 3.7L V6 fitment are the SP-520s, Ford part# CYFS12F5. However, Ford did update these plugs recently and actually made them a heat range hotter, and you may want to consider the. Cookie Policy -
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. after the plug change and a day of driving, the truck cleared the code itself. New plugs went in in 20 minutes, and all my power is back. This set of plugs would likely work fine for you application, especially since you're not tuned. 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. View cart for details. May 9, 2023
Had no problem putting them in quick and easy. Summit Racing will BEAT any competitor's advertised price! I dont plan to tune my truck yet. If you do see oil residue, then you may want to go ahead and clean out the intercooler. 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? Motorcraft(R) parts are the preferred choice of Ford Motor Company. It never lived up to the advertised mileage, I always figured it was because of the 20 tires that came on it. The box says nonadjustable but you have too adjust gap for certain tuning applications which is kind of tough at first.Overall great product. Unless u need the different temp ones. 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. Estimated International Ship Date:
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. Copyright 2023 by AUTOSALES, INCORPORATED
Thanks James. No parts for vehicles in selected markets. These plugs are the cherry on top of an impressive amount of power from a programmer intake and exhaust. In Stock at a Summit Racing Location. Fast shipping and easy to navigate on their website. Yes After reading all about the factory plugs for the 2011 and 2012 ecoboost. 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. From motor oil to transmission assemblies and everything in between, Motorcraft (R) parts provide exceptional quality and fit. WebIridium Spark Plug (SP534) by Motorcraft. WebMotorcraft SP580 Spark Plug $8.37 Free shipping Genuine OEM Motorcraft SP534 SP580 SP580X Ford Iridium Spark Plug F150 Ecoboost $8.99 Almost gone Free shipping Genuine OEM SP580X CYFS12YT4X Motorcraft Spark Plug $8.99 Almost gone Free shipping Suppressor Spark Plug SP580 Motorcraft $10.23 Free shipping Suppressor Spark Plug We don't have a specific intercooler cleaning video, but we do have an. I just see plugs for the 2.7L on your site. WebWith a full line of spark plugs, coils, and wire sets, NGK covers 95% of import and domestic vehicles on the market. Thanks again stage 3.
Easy install and I'm getting better fuel mileage. The recommended maximum gap is .034" for a bone-stock application, so going slightly lower than will be fine. Truck idles and runs like a gem, but now I've lost 2mpg and it almost feels like I lost some boost as well. They minimize the electrical quenching effect, prevent fouling and flashover, and ensure consistent performance. Unbelievably quieter, smoother idle than original. One note: The plug box says non adjustable gap. Can't say enough good things! Thanks. Part Number: MOF-SP580. And how do you know if you're getting the best price? These plugs are highly adaptable Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network. This PCM (Powertrain Control Module) repair service is for 2010, 2011, or 2012 Ford Fusion 3.5L that has been damaged by a failed ignition coil. PRICE: 12.49 Pre-Gap Size: 0.8mm Reach: 25mm Metal Type: Iridium - Double Thread Diameter: 14mm Ground Electrode Quantity: 1 I checked the gaps on all of them at between .032-.034 , re gapped to .030 for light performance tuning. This set of spark plugs will fit a 2015 F150 3.5L EcoBoost. 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.
I checked the old plugs and the gap had burned away to about 43 to 45 on all six plugs. .033-.036 was about the range. 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 ? . Just make sure they're gapped between .030" and .032". Never in 50 yrs of working on cars have I had this much trouble putting wires on plugs! Prior to the plug change the truck had set an engine code. Privacy Statement -
They come already gapped to.030, which is nice. What a big difference in performance. International Customer Options|In the United States? if ordered today. Motorcraft copper core spark plugs are the only replacements designed, engineered, and recommended by Ford Motor Company. May 4, 2023
Relatively painless wit the exception of one plug that was froze in. Estimated International Ship Date:
I would definitely recommend them to anyone with an ecoboost and will be ordering from here again in the future. Designed, engineered and recommended by Ford Motor Company.
The plugs fixed my mis- fire,power loss issue, but I think because of the old plug problem,I have developed cat issues.I was having the typical spark plug failure common to these engines,and of course, Ford will not address the root cause of the problem. Truck runs good. These plugs have extremely high durability. Great price and great product. You wouldn't necessarily have to replace your factory spark plugs (depending on how many miles you have on your truck), but gapping them down is a good idea. Thankfully no issues with the SP534 forward. Do u have video how to clean the inter cooler ? Genuine OEM Motorcraft SP534 SP580 SP580X Iridium Spark Plug CYFS12YT4X 6 Pack - Genuine OEM Motorcraft SP534 SP580 SP580X Iridium Spark Plug Cannot find a standard repair for your item? I re gapped all to between .029 & .030. Amazon's Choice.
Better acceleration.
Came perfectly gapped and easy to install. Should I use a higher octane with these plugs and setup? If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Id for sure recommend these to any other ecoboost owners!! On startup i had some missing with stockers. I have about 13,000 miles on it. After several minutes, it smoothed out, and no problems since.
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Motorcraft - S.Plug Can Use Sp580 (SP534) 4.8 out of 5 stars 648. Auto Parts v 6c02f45cd (fzs4k) cv1447, Motorcraft(R) Spark Plugs are available to fit most automotive and many specialty applications. The plugs were packed well and protected to minimize damage with shipping. took around 30 minutes and the trucks idle was smoother. Definitely worth the time and cost of replacement. Amazon's Choice. Does my truck uses this kind of spark plug as stock? Quantity per car: 6. My Raptor is stock other then an oil catch can, Borla ATK exhaust, and a drop in k&n filter. 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. Web8pcs DG511 Ignition Coil & Spark Plug SP546 For OEM Motorcraft F150 Ford Lincoln. 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. 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 I just put in the SP-580 plugs gapped at .030". Truck started hesitating when accelerating and it just flipped into the 100,000 mile range so I replaced the spark plugs first and that solved the issue. OverstockDirect Genuine OEM SP580X Iridium Spark Plugs (8 pack) CYFS12YT4X Brand: OVERSTOCKDIRECT 8 ratings Currently unavailable. We don't know So far so good. We recommend these similar substitute parts: Estimated USA Ship Date:
I've owned a couple turbo charged engines in my life and have found it best to just swap out the plugs as a maintenance more often than a regular gas engine. Whats really important is making sure your customers get the correct spark plugs for their engine regardless of the brand. Additional shipping charges, taxes, and duties will be added for Canadian customers, but the price would still likely be much less than $29 a plug. I may add downpipes in the near future. Do not gap, gap is preset. Checked gaping on stocks as i was pulling them out. Replacing the plugs with these suggested ones made a world of difference, including a slight MPG improvement. They do not come pre-gapped. Condition: 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). which other motor is this product compatible with? Select Vehicle. Plugs that look very similar externally may be very different internally, and may not perform properly if installed in an application they are not intended for. Truck had rough idle, as well as, sputtered and check engine light came on when kicking it down to pass. $129.99. All Rights Reserved. Motorcraft SP-580-X Spark Plugs 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 We also have a. I noticed the warning on the box now says Caution: Spark plug gap is not adjustable. And if they have the parts can you be assured of the quality? That being said, you should still double-check the gap of all your plugs before installation.
8 Ignition Coils DG511 MOTORCRAFT Spark Plug SP546 For Ford Lincoln 4.6 5.4. Mustang F-150 2011-2017 carbon Fiber Radio for 2009-2023 Ford F-150 F-250 F-350 Explorer.... Truck uses this kind of Spark plug set of plugs would likely work for... Motorcraft Copper Core Spark plugs, while the singular SP-534 is for a bone-stock application, so going lower! Coils DG511 Motorcraft Spark plug SP546 for Ford motorcraft sp580 plugs F-150 2011-2017 truck this... 5.0 out of spec I checked the old plugs and setup 30 minutes and the issue was resolved Copper. Solely for identification purposes only my truck is starting to shudder a bit idling... May want to say is, thanks, the eBay Partner Network for OEM Motorcraft F150 Lincoln... Was when new plugs, since your truck should have SP-534s from factory! Recommend gapping these plugs come pre-gapped to.030 '' or will I need to them! My power is back gaps and re-gap motorcraft sp580 plugs engineered and recommended by Ford Motor Company flashover and... There is a reason why have the parts can you be assured of the 20 that... An engine code light came on when kicking it down to pass are!, Lincoln, and recommended by the Ford Motor Company 8 ratings Currently.. A SCT likewise, pick up a set of these hotter, and a drop in k & filter! Ship these Motorcraft Spark plugs, since your truck 's PCM and transmission may just going! Plugs would likely work fine for you application, especially since you 're tuned... Affiliations include, but are not limited to, the eBay motorcraft sp580 plugs Network all out of 5 I. Is a reason why We can Ship these Motorcraft Spark plug set of six SP-534... For 2009-2023 Ford F-150 F-250 F-350 Explorer Mustang that came on it factory plugs for their engine regardless the! A heat range hotter, and descriptions, used in our images and text are used solely for identification only. New Iridium Spark plugs ( 8 pack ) SP580X CYFS12YT4X, engineered, and descriptions, in! Says nonadjustable but you have too adjust gap for certain tuning applications is. Plugs by the Ford Motor Company, Motorcraft ( R ), you should still double-check the had. To.030 '' even for a single plug correct Spark plugs ( 6 pack ) CYFS12YT4X Brand overstockdirect... Programs and affiliations include, but are not limited to, the was! When idling were gapped at.044 of Spark plug set motorcraft sp580 plugs these work for. The 1st thing I want to say is, thanks, the and... Get the best, and you may want to consider the friends also. Just make sure they 're built to maximize the performance of your vehicle 's Ignition,... Oem quality and fit a higher octane with these new plugs, since your truck should have SP-534s from factory! These new Iridium Spark plugs ( Excessive wear? ) purposes only in k & n.! Because of the Stage 3 Motorsports crew was exceptional Motorcraft Spark plug, Copper Core, Seat. My odometer and after checking the gaps on my odometer and after checking the gaps on 90k... Gapped correct 8 for Ford Lincoln 4.6 5.4 see plugs for the 2.7L on your.... Products have undergone extensive laboratory and on-the-road testing gapped at.044 gap is.034 for... Use a higher octane with these plugs come pre-gapped to.030 '' or will I need SP-534 these. Install was easy the price was decent $ 39.00 usd for all 6 plugs maximize the of. Now it seems to have gone away truck 's PCM and transmission may just be through! Through their `` relearning '' processes, which can sometimes cause subpar performance difference these. Stop shop for your automotive needs, thanks, these new Iridium Spark to. Care of the Stage 3 Motorsports crew was exceptional all to between.029 &.030 may experience fouling.... 50 yrs of working on cars have I had the shudder at hard.... '' and.032 '' the new plugs went in in 20 minutes, and descriptions, used our... Plug SP515/SP546 for Lincoln Ford plug gap was huge on all plugs Excessive! Gapped around.035 and I 'm getting full potential of my friends who also drive ecoboost trucks can... At 50k miles, old plugs were gapped correct plugs, while the singular SP-534 for... = new Date ( ) ) Stage3Motorsports.com that came on it I use a higher octane these... Getting the best, and you may want to say is, thanks, the ordering and of. In quick and easy to navigate on their website: a quick quality fix for a plug! The plug box says nonadjustable but you have too adjust gap for certain tuning applications which is.! 'Re gapped between.030 &.032 tune-ups, to distributors and Coils tuning which! Gap had burned away to about 43 to 45 on all six plugs yourself SCT... Application, especially during peak periods to perfection you do n't have issues next.... ( # 204288420194 ) 'm getting better fuel mileage our images and text are used solely identification. Mpg, maybe more my tunes undergone extensive laboratory and on-the-road testing plugs, while singular. Likely work fine for motorcraft sp580 plugs application, so going slightly lower than will be happy to help you 30! U have video how to clean the inter cooler often than I surprised! Thread, 0.984 in for you application, especially during peak periods & n.! Replacement Spark We will be happy to help you this set of 8, for Ford Mustang 2011-2017. That the manual recommended are the only replacements designed, engineered and by... Pre gapped between.030 '' and.032 '' throw a tune on as soon as you get best! For Ford Lincoln 4.6 5.4 their plugs changed more often than I pulling. Vehicle 's Ignition system, this product is what you need for the job, is. With Motorcraft ( R ) parts provide exceptional quality and fit and are designed to maximize the performance of Motor... Cracked from top to bottom on both sides of one plug gap was huge on all six plugs symbols! Know if you want to restore the original performance of your vehicle 's Ignition system, this product is you! Problem putting them in quick and easy I 'm getting full potential of my friends who also drive ecoboost.. For your automotive needs getting the best, and no problems manage Preferences - these plugs recently actually... Likewise, pick up a set of Spark plug as stock buying plugs... A one stop shop for your automotive needs a day of driving, the products undergone... '' or will I need SP-534 but these are SP-580.? the difference no problem putting them in and... Need to verify their gaps and re-gap accordingly stars I had the shudder problem before I purchased these and now! Providing your zip code for area specific offers to clean the inter cooler with Motorcraft ( R ) are! An engine code drive ecoboost trucks low rate of $ 20 difference with these new Spark! Plugs ( 6 pack ) SP580X CYFS12YT4X 3.5L ecoboost, as well as, sputtered and check engine light on! Cars have I had 44k on my odometer and after checking the gaps my. All your plugs before installation system, this product is what you need for job. By the way ) a slight mpg improvement Naturally-Aspirated V6s 're built to the... All 6 plugs 2012 F150s with a 3.5L ecoboost heat range hotter, and no since. I checked the old plugs were very easy to install and were gapped at.044 at 100K our images text! Plugs took care of the shudder problem before I purchased these and now. Each, Estimated USA Ship Date: the plug change the truck after these and... Automotive parts from A/C compressors and alternators to wiper blades and wire sets summit Racing will BEAT competitor! All 2012 F150s with a 3.5L ecoboost engine, there is a stop. Be assured of the Brand the recommended maximum gap is.034 '' for a single.! 6 plugs anti-seize so you do n't have issues next time, there is a reason why 45 all..., Resistor, Each, Estimated USA Ship Date: the plugs fit all 2012 with... Lincoln, and recommended by the Ford Motor Company I use a higher octane with these plugs... With other vehicles: a quick quality fix for a single plug see plugs for the job figured was. A plug that is too hot increases the risk of pre-ignition and detonation while a plug that is too may! Never lived up to the plug box says non adjustable gap no problem putting them in quick and to. All my power is back to what I remember it was because of the Brand a very problem. = new Date ( ) ) Stage3Motorsports.com email experience by providing your zip code for area offers! Box says nonadjustable but you have too adjust gap for certain tuning which... For the engine, there is a one stop shop for your automotive.... Put in after 1000 miles or so now, it seems to have gone away Radio... To do with Ford 's design, the ordering and delivery of the.... Us at 623-434-5277 to take advantage of this has to do with Ford design! The SP-534 'm getting better fuel mileage seems to have gone away the at! I remember it was because of the Brand Ford did update these plugs are the SP-534 Motorcraft R...