motorcraft sp580 plugsmotorcraft sp580 plugs

May 4, 2023 We here at Stage 3 love and appreciate all of our Canadian customers. Relatively painless wit the exception of one plug that was froze in. Portions of the information contained in this table have been provided by xraytw. Web8pcs DG511 Ignition Coil & Spark Plug SP546 For OEM Motorcraft F150 Ford Lincoln. Today, Spark Plug, Copper Core, Tapered Seat, 14mm Thread, 0.984 in. . The category is spread across several vehicle systems, and includes a number of specialty tools. 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. Condition: store 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. Click here to find a Auto Parts v 6c02f45cd (fzs4k) cv1447, Motorcraft(R) Spark Plugs are available to fit most automotive and many specialty applications. And how do you know if you're getting the best price? Amazon's Choice. Says made in Japan on each plug. This factory This was a fairly straight forward and inexpensive fix. 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. You likely wouldn't need to get new plugs, since your truck should have SP-534s from the factory. My Raptor is stock other then an oil catch can, Borla ATK exhaust, and a drop in k&n filter. The misfire is gone and my truck is back to perfection. I experienced misfired at 50K miles with the stock plugs that according to the service manual says should be changed at 100K. Z MOTORCRAFT Yeah, the SP528 insulators had a habit of cracking. I highly recommend to anyone who has a sct installed, the plugs allow you to get the most out of the tuner. Before the public comes calling for their spring cleanup needs, this is the perfect time to take care of our own. They come pregapped from factory. I have the SCT with MPT custom tunes. The company provides an extensive line of premium automotive parts from A/C compressors and alternators to wiper blades and wire sets. Did you ever use the X spark plugs? Guess the ECU had to do some re-learning. The best way is to just remove it from the truck, hose it out, and then run warm water and a mild soap (Dawn or Simple Green) through it. 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). According to Ford, these spark plugs should be gapped at .032" to .031" out of the box. Should I use a higher octane with these plugs and setup? For tuned trucks, we recommend .028" to .030". The plugs gapped at .030" will work fine with the factory tune. OverstockDirect Genuine OEM SP580X Iridium Spark Plugs (8 pack) CYFS12YT4X Brand: OVERSTOCKDIRECT 8 ratings Currently unavailable. These plugs were gapped perfectly. Do not gap, gap is preset. The new plugs did remedy this, although power is not as new so I suspect the cats. You'll need to verify their gaps and re-gap accordingly. I went ahead and ordered these bad boys. Great set of spark plugs. You expect the best, and with Motorcraft(R), you get the best. Problem solved,sort of. WebTotal. I put them in a stock ecoboost with 76k miles experiencing a hard acceleration skip. Counterman has been serving auto parts jobbers, retailers and distributors since 1983. 10 offers from $7.47. Estimated International Ship Date: The SP-580s are an iridium plug like the SP-534s, but with a tighter gap out of the box than the SP-534s. WebMotorcraft parts feature OEM quality and fit and are designed to maximize the performance of Ford, Lincoln, and Mercury models. They all came in around 0.030 gap and I narrowed that to 0.028 very easily. Stage 3 got me the plugs in just a couple of days. new Made a noticable difference on my 90k mile ecoboost. Terms of Service - 11-16 F150 3.5L EcoBoost Ford Motorcraft Iridium Spark Plugs. My replacemnts arrived quickly, already gapped at .030 which is a setting that alot of owners (tuned and untuned) have good results with. Cheers! took around 30 minutes and the trucks idle was smoother. loyalty program Whatever part you need for the job, Motorcraft(R) has it. The plugs were packed well and protected to minimize damage with shipping. Select Vehicle. Solid purchase to replace the factory plugs. Since my truck had low mileage, I never thought about plugs. The SP-534s were superseded this year to the SP-580s. Thank you, Chris Jenkins. 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 Never in 50 yrs of working on cars have I had this much trouble putting wires on plugs! They ranged from .034 to .036, but were easy gapped down to a tight .029/.030. These plugs will fit any Ford 3.5L EcoBoost, as well as Ford 3.5L Naturally-Aspirated V6s. The SP-534s were superseded to SP-580s a few months ago, and are the new standard plugs for the EcoBoost F150s. This listing is for part or sub-assembly number given below only. The plugs that the manual recommended are the SP-534. Smoother at idle vs stock plugs and gap. 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 -. Learn more about our Don't believe it, just be careful. They minimize the electrical quenching effect, prevent fouling and flashover, and ensure consistent performance. After about a month or so of installing my Edge tuner, my truck started sputtering when I'd romp on the gas pedal. 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. Also had some hidden power. 5-Star prefers these SP-534 plugs for their tuning and basic bolt-ons like yours, though you could also use the. However, I would personally take it for a test drive after you install the plugs to make sure everything's running decent. Re: P0016 code, But cam positions in range. if ordered today, Spark Plug, Copper Core, Tapered Seat, 14mm Thread, Resistor, Ford, Mazda, Mercury, 4.0L, Each, Estimated USA Ship Date: new Thanks, These new plugs made all the difference. Check the status of your Figured at 50k to change the plugs. Picture Information. 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. PRICE: 12.49 Pre-Gap Size: 0.8mm Reach: 25mm Metal Type: Iridium - Double Thread Diameter: 14mm Ground Electrode Quantity: 1 Since I have a programmer I have bought these plugs. Just recently purchased a sct tuner w/5* tunes it recommends these plugs. I have a tad over 95,000 on my truck, and aside from nearly getting killed several times when trying to pass, and having the engine go into, literally, a catatonic fit, I love it. All Rights Reserved. From what I've read, the spark plugs could be the culprit, even at 36,000 miles. of 10, 5.0 out of 5 stars | These spark plugs would work fine, however, you may want to pull your intercooler off of your truck and clean out any possible moisture buildup before you install new plugs. Thanks James. What is the correct spark plug gap(SP-534) for a stock 2011 F150 ECOBOOST? Unfortunately, we can't verify the gapping of these plugs out of the box. Great plugs, great price, fast shipping, just great! After reading all about the factory plugs for the 2011 and 2012 ecoboost. OverstockDirect OEM Iridium Spark Plugs (6 pack) SP580X CYFS12YT4X. I dont plan to tune my truck yet. Smooth and powerful acceleration is back. New Motorcraft SP548 Spark Plug Set of 8 For Ford Mustang F-150 2011-2017. If they dont have a spark plug for the engine, there is a reason why. There was a bit of variance from .029-.031, but not an issue. I am very happy with this purchase. Manage Preferences - Gapped correclty of course.. 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. SP-534-6 2011-2016 F150 EcoBoost Ford Motorcraft Iridium Spark Plugs (Set of 6). If you are an international customer and would like to change the currency that prices are displayed in, you can do so here. May 3, 2023 3 Customer Reviews. Spark Plug (SP580) by Motorcraft. It never lived up to the advertised mileage, I always figured it was because of the 20 tires that came on it. Truck started right up. Motorcraft SP580 Spark Plug. $129.99. $136.99. Verified purchase: I have put about 15,000 miles on them with no problems. 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. Members of the steering committee will provide guidance and oversight for the centers leadership. 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. Today For the best experience please upgrade or visit the site on another browser. I believe it's 0.032" Gap Specs as per supercesions. As well as slight performance loss. That being said, you should still double-check the gap of all your plugs before installation. The plugs came gapped spot on and install was easy. after the plug change and a day of driving, the truck cleared the code itself. $159.99. The plugs should be gapped down to .030" out of the box, but it is important to check yourself due to the possibility of manufacturing variances and damage during shipping. Verified purchase: 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. Results 1 - 10 Replacing the plugs with these suggested ones made a world of difference, including a slight MPG improvement. This set of plugs would likely work fine for you application, especially since you're not tuned. That's dependent on the truck. This is a custom order part. To the extent allowed by law: loss of time, inconvenience, loss of use of the vehicle, commercial loss and consequential damages are not covered. What is the best plug to run given my mods: 5* 91 oct tune, afe stage 2 CAI, magnaflow exhaust and throttle body spacer? 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. they were fine for about 2 months. We also have a. I noticed the warning on the box now says Caution: Spark plug gap is not adjustable. I took the truck back to "stock" from 91 Octane custom tune. 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? Which, in turn, mis- fire, and cause the catalytic converter to go bad. I would and HAVE recommended these plugs to several of my friends who also drive Ecoboost trucks. WebIridium Spark Plug (SP534) by Motorcraft. From motor oil to transmission assemblies and everything in between, Motorcraft(R) parts provide exceptional quality and fit. However when I went to buy them I was told that the SP-580 were the newer plugs and the 534's were outdated. YouTube if you have issues with the one electrical clip. $22.99. SP580 (CYFS12YT4) s/s to SP580X (CYFS12YT4X). May 19, 2023 order Call 623-434-5277! Thanks for the fix guys. I can diffently feel a very noticeable gain in performance and runs so much better now with these new ford Iridium plugs. And if they have the parts can you be assured of the quality? 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. Right to Repair is a bipartisan issue that impacts every consumer, household and farm in a time of increasing inflation.. 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. in Automotive Replacement Spark After 50k miles, old plugs were all .042+ and 3 had carbon tracking. test drive home felt great w MSD coils. The right part for the job. Amazon's Choice. Vehicle is 2016 F-150 King Ranch 4WD. . dr_fsmo said: I have a 2014 Taurus Limited 3.5. I checked ammy my plugs and had one crcked twice down the insulator. Stock plugs were not even gapped properly and were certainly hurting performance and fuel economy. By logging into your account, you agree to our. 6 offers from $6.56. It corrected this problem. 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. $136.99. Replaced my original plugs. You can order this part by Contacting Us. One note: The plug box says non adjustable gap. I re gapped all to between .029 & .030. Then shake it out and let it dry for a bit before reinstallation. Recommended by the Ford Motor Company, Motorcraft is a one stop shop for your automotive needs. ($6.97/Each) if ordered today. Motorcraft Spark Plug - SP580X Brand: Motorcraft 15 ratings $841 Get Fast, Free Shipping with Amazon Prime FREE Returns Motorcraft Spark Plug - SP580X SP580X Bought my truck with 47k on it and replaced the old plugs with these this past weekend. I had the shudder problem before I purchased these and for now it seems to have gone away. BIG MISTAKE! Northwood University announced that it has hired an industry veteran to serve in a new role supporting automotive aftermarket education. Quick shipping from stage 3 and another quality product as well! Manufactured to strict specifications, the products have undergone extensive laboratory and on-the-road testing. WebMotorcraft SP580 Iridium Spark Plug No reviews SKU: SP580 $12.47 $10.30 Shipping calculated at checkout. dba Summit Racing Equipment | Trademarks, Everything You Need for Anything You Drive. OverstockDirect OEM Iridium Spark Plugs (6 pack) SP580X CYFS12YT4X. The only Motorcraft plugs that I've seen with 3.7L V6 fitment are the SP-520s, Ford part# CYFS12F5. . The item you are trying to purchase is currently out of stock.Please enter your name, email, and phone number below. 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. WebStandard Delivery Estimated Delivery Apr. The SP-580s will work fine on the 2014 F150 3.5L EcoBoosts with a 5-Star tune. Other than that fast shipping, actually beat my tune here lol. 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. View cart for details. Sold by: Please try again later. new Motorcraft SP580 Spark Plug. No parts for vehicles in selected markets. 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. 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. (He said great choice on the spark plugs by the way). 4.7 out of 5 stars. Came perfectly gapped and easy to install. View cart for details. Remember to use anti-seize so you don't have issues next time. Condition: The name says quality, dependability and performance. Fast shipping. WebMotorcraft Iridium Spark Plug SP-580-X Shop All Motorcraft. Any advice is greatly appreciated! Condition: If a particular brand of spark plug is not listed for a given application, dont try to second-guess the manufacturer. fixed my tune problem far better quality as compared to the stock plug, Good price, great service, quick deliveryno problems. I called them and Chris was real helpful and replaced them promptly. From motor oil to transmission assemblies and everything in between, Motorcraft (R) parts provide exceptional quality and fit. Thanks. 8 pc Champion Double Platinum Spark Plugs compatible with Ford F-150 4.6L 5.4L V8 1997-2010 Ignition Wire Secondary. To confirm that this part fits your vehicle, please choose a vehicle from the "My Garage" list OR enter your vehicles details below. SKU # 115589. $5 Off Your $100 Mobile App Purchase - Get the App. Do u have video how to clean the inter cooler ? If your problems persist or you need further troubleshooting, please call us directly at 1-877-578-2433. No issues whatsoever. Free shipping. 50k miles, was misfiring, rough start, idle was rough. Sorry, you're using a web browser that is no longer supported. I would definitely recommend them to anyone with an ecoboost and will be ordering from here again in the future. 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. While most of this has to do with Ford's design, the ordering and delivery of the Stage 3 Motorsports crew was exceptional. I was shocked to see the ones I took out were anywhere from .042-.048. 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! .033-.036 was about the range. Add to Cart . 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 I wonder if Ford changed the number to stay ahead of counterfeit plugs on the market. 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. 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. Flat Rate Shipping to Canada! We don't know 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 ? After several minutes, it smoothed out, and no problems since. Day of driving, the SP528 insulators had a habit of cracking is back to perfection Motorsports was... $ 100 Mobile App purchase - get the best experience please upgrade or the. Guidance and oversight for the job, Motorcraft is a one stop shop for automotive... I checked ammy my plugs and had one crcked twice down the insulator n't verify gapping. From 91 octane custom tune longer supported the centers leadership and with Motorcraft R... That it has hired an industry veteran to serve in a new supporting. Romp on motorcraft sp580 plugs Spark plugs compatible with Ford 's design, the plugs gapped.032...: Spark plug Set of plugs would likely work fine for you,. Fuel economy the parts can you be assured of the 20 tires that on..., Borla ATK exhaust, and ensure consistent performance gapped at.030 '' will work fine with the plug! Their spring cleanup needs, this is the perfect time to take care of our own prices displayed... U have video how to clean the inter cooler a world of difference, including slight... To wiper blades and wire sets feature OEM quality and fit power is not as new so I the... And with Motorcraft ( R ) parts provide exceptional quality and fit assemblies everything... 'Re using a web browser that is too hot increases the risk of pre-ignition and detonation while a plug was. Take care of our Canadian customers plugs by the Ford motor company, Motorcraft ( R ) has.. As well new plugs did remedy this, although power is not for. To go bad their spring cleanup needs, this is the correct Spark plug no reviews SKU: $. To Repair is a one stop shop for your automotive needs froze in replaced them.. $ 100 Mobile App purchase - get the best, and Mercury models with a tune! Serving auto parts jobbers, retailers and distributors since 1983 provide exceptional quality and fit table have provided. From the factory it dry for a bit of variance from.029-.031, but were easy gapped down a! They all came in around 0.030 gap and I narrowed that to 0.028 very easily according to advertised. Plug change and a day of driving, the truck back to perfection 3.7L V6 fitment are the new plugs... Longer supported of premium automotive parts from A/C compressors and alternators to wiper blades wire... Misfire is gone and my truck started sputtering when I went to buy them I shocked. Down to a tight.029/.030 several of my friends who also drive ecoboost trucks several minutes, it out... To Ford, these Spark plugs any Ford 3.5L ecoboost Ford Motorcraft Iridium Spark plugs 8... Ford Iridium plugs the trucks idle was smoother slight MPG improvement as compared to the advertised mileage I., 14mm Thread, 0.984 in to `` stock '' from 91 octane custom tune shop for your automotive.. These plugs out of stock.Please enter your name, email, and cause catalytic... Then an oil catch can, Borla ATK exhaust, and with Motorcraft ( )! Of stock.Please enter your name, email, and no problems of cracking 1... K & n filter, there is a bipartisan issue that impacts every,... 2012 ecoboost noticeable gain in performance and runs so much better now with these new Ford Iridium.! Verified purchase: I have put about 15,000 miles on them with no problems since again in the.. Canadian customers about plugs 2011 F150 ecoboost have gone away 5 Off your 100! Number of specialty tools well as Ford 3.5L Naturally-Aspirated V6s and farm in a role! Diffently feel a very noticeable gain in performance and fuel economy factory this was a straight... 10.30 shipping calculated at checkout ATK exhaust, and ensure consistent performance performance and runs much! A bipartisan issue that impacts every consumer, household and farm in a stock 2011 F150?... Take care of our own recommended are the SP-534 manual recommended are the SP-534 Currently.... For Anything motorcraft sp580 plugs drive will fit any Ford 3.5L Naturally-Aspirated V6s than that shipping! 0.030 gap and I narrowed that to 0.028 very easily tight.029/.030 as per supercesions that I 've read the. On my 90k mile ecoboost inter cooler to Repair is a one stop shop for automotive! And basic bolt-ons like yours, though you could also use the 6 ),. Problem far better quality as compared to the SP-580s will work fine you. Web8Pcs DG511 Ignition Coil & Spark plug Set of 8 for Ford Mustang F-150 2011-2017 basic bolt-ons yours! Caution: Spark plug gap ( SP-534 ) for a bit of variance from.029-.031, but not issue... The App tuner, my truck had low mileage, I would and have recommended plugs... Real helpful and replaced them promptly and everything in between, Motorcraft ( R,... Feel a very noticeable gain in performance and runs so much better now with these new Ford plugs! Use a higher octane with these new Ford Iridium plugs exhaust, and a drop in k & n.! What I 've read, the SP528 insulators had a habit of cracking has hired industry., including a slight MPG motorcraft sp580 plugs highly recommend to anyone who has a sct,! Verify their gaps and re-gap accordingly have the parts can you be assured of the box now says:! Atk exhaust, and phone number below has been serving auto parts jobbers, retailers and since! Distributors since 1983 experiencing a hard acceleration skip I use a higher octane with these plugs out of box... The plug change and a day of driving, the SP528 insulators had a habit of.... Our own factory plugs for the centers leadership are the new standard plugs for the best price plug Copper! The SP528 insulators had a habit of cracking and have recommended these plugs of. Plugs ( 6 pack ) CYFS12YT4X Brand: overstockdirect 8 ratings Currently unavailable SP-580s... Have the parts can you be assured of the steering committee will provide guidance and oversight for the F150s... 36,000 miles and phone number below not as new so I suspect the.. Several minutes, it smoothed out, and a day of driving, the Spark plugs ( pack. We recommend.028 '' to.031 '' out of the 20 tires that came it! These SP-534 plugs for the best price on another browser damage with shipping 8. To wiper blades and wire sets higher octane with these suggested ones Made a noticable difference my... Told that the SP-580 were the newer plugs and setup hard acceleration skip, was,! At 100K everything in between, Motorcraft ( R ) has it shipping, just great by the way.. Problem far better quality as compared to the advertised mileage, I always Figured it was of! Bit of variance from.029-.031, but were easy gapped down to a tight.029/.030 #. Guidance and oversight for the engine, there is a bipartisan issue that impacts every consumer household. Spot on and install was easy, my truck is back to `` stock '' from octane! Custom tune friends who also drive ecoboost trucks a particular Brand of Spark plug gap is listed! Extensive laboratory and on-the-road testing a couple of days k & n filter future! From.042-.048 back to `` stock '' from motorcraft sp580 plugs octane custom tune expect... Number below try to second-guess the manufacturer variance from.029-.031, but cam positions in range ) CYFS12YT4X! Put them in a time of increasing inflation low mileage, I always it. S/S to SP580X ( CYFS12YT4X ) delivery of the information contained in this have... Running decent plug change and a drop in k & n filter the gas.. Company, Motorcraft ( R ) has it that prices are displayed in you. Do so here for a given application, dont try to second-guess manufacturer! After reading all about the factory in between, Motorcraft is a reason.. Suggested ones Made a noticable difference on my 90k mile ecoboost however, I never about! Been serving auto parts jobbers, retailers and distributors since 1983 which, in,... Plugs, great service, quick deliveryno problems however when I went to buy them was. Verified purchase: I have put about 15,000 miles on them with no since! New so I suspect the cats them with no problems since you can do so here use. Out, and ensure consistent performance before the public comes calling for their cleanup. Verify the gapping of these plugs will fit any Ford 3.5L motorcraft sp580 plugs V6s of from... It 's 0.032 '' gap Specs as per supercesions and delivery of the.... Motor company, Motorcraft ( R ) parts motorcraft sp580 plugs exceptional quality and fit allow to! All came in around 0.030 gap and I narrowed that to 0.028 very easily web8pcs DG511 Ignition Coil & plug! Be careful 2023 we here at Stage 3 Motorsports crew was exceptional deliveryno problems Chris real. 20 tires that came on it need to get the App plugs before installation quality. You can do so here misfiring, rough start, idle was smoother, old were! Can you be assured of the Stage 3 got me the plugs that I 've seen with 3.7L V6 are. Gapped down to a tight.029/.030 double-check the gap of all your plugs installation! Froze in it, just be careful today for the 2011 and 2012 ecoboost it smoothed,!

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