(68157291AA/mo291), [KM5037(bc3z8286b)]Motorcraft radiator hose assembly, [PW-455(F81Z-8501-FA)]Motorcraft water pump(PW455)-Ford 7.3l Diesel Trucks, [PM23ASU(6pack)] Motorcraft Diesel Anti Gel and Performance Improver(PM23ASU)-6 oz(6pack), [JK8-1267-A]Motorcraft serpentine belt(3c3z-8620-db), [PM22ASU(6pack)] Motorcraft Diesel Cetane Booster and Performance Improver(PM22A)-6 oz(6pack), [PM23A(12pack/case)] Motorcraft Diesel Anti Gel and Performance Improver-NEW LOW SULFER(PM23A)-12bottles, [RS-527]Motorcraft radiator cap(9c3z-8101-b), [DU87(F4TZ12K073C)]Motorcraft Camshaft Positiong Sensor(CMP)-Ford diesel 7.3L Powerstroke trucks. But theres a nuance to it. Spark Plug Iridium; Gap: .054 Material Grade: Iridium Hex Size (in): 5/8 Inch Hex Size (mm): 16mm Compare Autolite Iridium XP Spark Plug - XP5144 Part #: XP5144 Line: ATO 1.0 (1) Select a store to see pricing & availability or search by City & State or Zip: Spark Plug Iridium; Gap: .043 Material Grade: Iridium Hex Size (in): 5/8 Inch DRAGON FIRE PERFORMANCE Tune Up Kit 8pc IRIDIUM Spark Plug Set & Ignition Coils Compatible with Ford 2004-08 F150 F250 F350 Truck Expedition Navigator 5.4L 4.6L V8 SP515 SP546 DG511 FD508 Fit Kit-1522. Best 3 Inch Lift for Tacoma Increase Your Off-Road Thrills! Autokingx.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. Do Not Sell or Share My Personal Information. SP509 plug is a 1 piece that fits 08+ 5.4 redesigned heads. I hope to get 100k out of these, not 10k! We no longer carry SP515. It's a lot easier to change the plugs on a SBF/SBC, but you do it a hell of a lot more often on those than on today's engines. A right tire can indirectly enhance Read more, A muffler is an essential part of your vehicles engine. The Fora platform includes forum software by XenForo. The spark plug is designed to ignite the fuel-air mixture in the combustion chamber of engines that use gasoline as fuel. amzn_assoc_linkid = "49f88e9c287fd9c7b26a409ddfd00a2e"; amzn_assoc_tracking_id = "autokingsx-20"; Save my name, email, and website in this browser for the next time I comment. Manage Preferences -
The original ones were the SP507. Autokingx.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. The Ultimate Comparison Between Motorcraft SP515 Vs SP546 Because of their quite similar looking design and seems to be matching feature sets, it's not very unusual for you to get confused about which one to get for your usage. Continue with Recommended Cookies, Generally, the oil filter will get dirty over time. Please verify your year, make and model or contact us before pruchasing. Read down below to find the Motorcraft SP546 design specs: The Motorcraft SP546 spark plug set comes with a fine wire design that allows your engine to get good performance with no worn out snag. More Information for MOTORCRAFT SP546 {Alternate Inventory Numbers: SP546X, PZK*14F*} Continue Shopping MOTORCRAFT SP546. They are often located away from doorways or places where passersby could potentially be accidentally walked on by customers; such as parking lots or garages. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. The main difference is their service life. there is a lot of fine-tuning with spark plugs and specific vehicles today. Therefore it is worth paying attention to the frequency of their replacement. Sp515 vs sp546 - Honest Fare. Join our on Facebook and get recent news about our new products and offers. Set of 8 OEM Motorcraft Platinum SP546 (SP515) HT15 Spark Plugs For Ford 5.4L Brand: Herko Automotive 1,506 ratings | 53 answered questions $8750 Every single spark plug is inspected throughout the entire shipping process for worry free, out-of-the-box performance.
Magnapack Vs Glasspack Which One Sounds Better? Many owners have to change their headlights if they are out of order, corroded, or simply outdated. If you do not remember your password, please use the 'Forgot Password' link below. This part SP546 supercedes part number SP515. Each engine (car) has its own values for these parameters. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. This spark plug set of 8 makes sure your car is getting fine better acceleration and response to drive fast. In addition, this spark plug set makes sure no faults when riding faster. Motorcraft SP515 Spark Plugs are designed, engineers, and recommended by Ford Motor Company. The SP515 spark plugs were known to break off inside the . KCV218 SP515 PZH14F G10166 33243 GF796 33595.Fitment Type:Direct Replacement.Manufacturer Part Number . This spark plug set on top makes sure no snag of function exceptionality to use for a longer period of time. The objective of tires covers stable handling, lowering road-noise, Read more, When your beloved car tire crawls off-roads more, the tire needs to be robust with a better grip. Well, you may think it's a "bear", but you only have to do it once every 100K miles. It ignites a mixture of air and fuel that comes from a spark. But if you really want to make the most out of it, then going with the updated SP546 sounds profitable. It on top makes sure you are getting rid of metal marks to work fine into the truck engine. Contact Us -
Arrives by Wed, Jun 22 Buy Set of 8 Motorcraft SP515 SP546 Spark Plugs and 8 Yellow Straight Boot Ignition Coils DG511 for Ford Lincoln Mercury V8 V10 4.6l 5.4l 6.8l Compatible with 3L3E12A366CA 5C1584 C1541 FD-508 UF-537 at Walmart.com No wonder of this spark plug goodness as it allows your engine to stay heated to go longer by spending less fuel. However, SP 509 is still a valid number. It is up to you to verify this is the correct part number for your vehicle. Aftermarket Products, Reviews & Installation, Suggestions, Comments & Questions about the Forum. Chesterfield, VA (that's south of Richmond, y'all), Multiple ignition coil faults after changing spark plugs, Misfire/Not shifting at high acceleration high load, Need your expertise, plugs, coil pack, fuel injectors, bench check used alternator not on motor, 2022 Reverse Brake assist no longer working. Motorcraft SP515 PZH14F SP 515 Spark Plug Rated 4.71 out of 5 based on 24 customer ratings reviews $ 24.58 $ 13.91 SKU: SP-515 Category: FORD PARTS Tags: 031508553286, Motorcraft, Platinum Plug, PZH14F, PZK14F, SP-515, SP515, Spark Plug Description Reviews (24) Q & A Description Motorcraft SP515 PZH14F PZK14F SP 515 Spark Plug UPC: 31508553279 This tapered ground electrode also ensures your engine to get better combustion. Please enter your vehicles Year, Make, & Model to confirm fitment. Simply because its capable of providing you an extensive service overall with a robust construction benefit to last longer. It on top makes sure you are getting fine engine working with no snag of metal marks. amzn_assoc_design = "enhanced_links"; Motorcraft SP-515 Spark Plug PZH14F - Superseded To SP546 Brand: Motorcraft 8 ratings $1269 Frequently bought together + Total price: $44.23 Add both to Cart Some of these items ship sooner than the others. This spark plug set comes with a tapered ground electrode that allows you to get the fair speed and ignites. Cookie Policy -
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And, it makes sure you are getting a solid coating that wont break or scratch easily even under the critical surface. The cross references are for general reference only, please check for correct specifications and measurements for your application. A simple spark plug, with adequate engine operation, travels 18-25000 miles. Maybe that's the replacement. amzn_assoc_region = "US"; When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Iridium and platinum ones are twice as big. Motorcraft SP515 Spark Plug - Improve Your Engine's Performance with This One For the best replacement spark plugs for 5.4 triton, the Motorcraft spark plugs are a great option. For the best experience on our site, be sure to turn on Javascript in your browser. This is a single SP-515 PHZ-14F spark plug. 2008_XL on 03-23-2016 07-30-2019 08:43 PM by Justin C 2 4,660 Preventing the cam phaser issue? Best 2-in-1 Laptops For Gaming - Entertainment News Celebrity News . Contact Us -
Recommended for Ford, Lincoln and Mercury vehicles. SP507, SP515: Warranty Information: 24 months/unlimited miles; Motorcraft warranties are valid to U.S. customers only Why Platinum? Please register or login to enable Dark Mode. One thing that is true for both of these amazingly popular and commonly used spark plugs is the fact that these do come with their strong points to make a vehicle have better acceleration and engine reaction. Halloween Drive-thru Near Me, Hotpoint Oven Turnspit How To Use, Teriyaki Fish Recipe Tilapia, Romans 12:1-8 Sermon Illustrations, Sp515 Vs Sp546, In Asymmetric Key Cryptography, The Public Key Is Available With, $70,000 A Year Pension, Dynamite Sauce Recipe Sushi, Women's Weekly Date Slice, Rosemary Gravy For Chicken, Comic Set In Metropolis Crossword Clue, Advertising -
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Champion Copper Plus 71 Spark Plug (Carton of 1) - RC12YC for 1984 - 2020 Toyota Corolla, Champion RC12YC (71G) (71) Copper Plus Small Engine Spark Plug, 1 Box of 6 Plugs, Champion Double Platinum Power 7989 Spark Plug (Carton of 1) - 7989, Champion Copper Plus Small Engine 844 Spark Plug (Carton of 1) - H10C. Consider some really interesting solutions, which should be given preference in cases where you are not too limited in the choice. For the best experience on our site, be sure to turn on Javascript in your browser. Core. The seemingly identical parts can be completely different. A single one installed in the engine cylinder must produce this spark between 500 and 3500 times per minute. What motor do you have ? Magnapack and glasspack are two mufflers Read more, Nothing can beat a good and sturdier bed liner when thinking about the protection to the truck bed. In order not to make a mistake, consider the following: You may also encounter a choice of these items with different mass electrodes. It on top has a thin layer that allows you to get easier feed. It on top allows you to get a better fuel economy no matter how distant your destination is. Said it also came at same time as per unit price increase. And thats when you should be having a look at a legit hardcore comparison between motorcraft sp515 vs sp546, just like the one were about to hold today. 2008-2014 Ford F-150 & Expedition 5.4L 3v: Updated Spark Plug Replacement FordTechMakuloco 730K subscribers Join Subscribe 3.2K 253K views 5 years ago Come along as we show you how to replace. Ultimately, you should be making the choice, so do it! Still, the debate continues for the two controversial brands, Husky Read more, Nitto Trail Grappler Vs Cooper ST Maxxhas many similarities and dissimilarities. Terms of Service -
The variety ofF250 headlightsfor old pickups today is surprising. If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. This spark plug set also ensures better speed up. Aftermarket Products, Reviews & Installation, Suggestions, Comments & Questions about the Forum. I see some reference to this new number but no real info. Created by Ballisticparts.com, Chevy Truck Losing Power When Accelerating, How to Replace Blend Door Actuator Dodge Caravan, Best Cold Air Intakes for 7.3 Powerstroke, All Season Engine Oils: Best Oils For 6.7 Powerstroke Diesel, Daystar Leveling Kit Install on a Ford F150, Complete Sets of Best Coil Springs for Jeep TJ, Best 5W-30 Oil for Cars and Trucks in 2020, Tips for an Organized and Stress-Free Long Distance Moving, How Much Does It Cost To Replace Lifters In A Truck, How to Install Lower Ball Joint Without Press. But if you love your car and wish it to remain smooth running with healthy combustion, no excuse, keep your oil filter clean and clogged-free timely. It also stays fitted that can resist impact. SP546 replaced SP515 almost a year ago. Finewire Platinum Spark Plug (SP515) by Motorcraft. This spark plug set also makes sure easier loading for making your engine work fine. And to mention their effort for enhancing fuel efficiency. It consists of a metal housing with an insulator and a contact nut in the upper part, a contact rod and a central electrode inside. Advertising -
Structurally, this element consists of the main electrode, which, like a rod, goes through its center. Total. SP 515 one is not a stock item and is used on roush charged motors. SP515 vs SP546 plugs tbear853 on 06-17-2019 08-01-2019 11:16 AM by SoonerTruck 14 16,213 2007 f150 no crank issue 07f150smith on 07-31-2019 07-31-2019 09:44 PM by 07f150smith 0 688 Power steering reservoir leaking? However, by no means this declares SP515 to be a bad choice. Spark Plug SP-515 PZH14F Motorcraft. Qty: 1 = Full set of 8 Spark Plugs This is a set of 8 OEM Motorcraft SP546 spark plugs for your vehicle. Ford has never discussed this . Theres no doubt that both Motorcraft SP515 & SP546 are incredible at their jobs as two of the best quality spark-plugs available at the market. Theres also a side electrode. The SP-507's broke .. replaced by the SP-515's.. never heard of the SP-546. Please advise. You must log in or register to reply here. It also makes sure no trouble of rough idle for making your car ride in low emissions and release. Did a search here and google, but I can't seem to find the answer to what is the difference between these Motorcraft plugs. Burger King has come pretty loose with using its iconic Whopper name. Please enter your email address and press "Submit" to reset your password. Terms of Service -
[DG-511]Motorcraft DG511 Ignition Coil (DG511)-3L3Z-12029-BA. Application . MOTORCRAFTSP546Finewire PlatinumInfo Category: Spark Plug Choose ($9.49/Each){4}+ $37.96 ^(Only 1 Remaining) ($10.70/Each){1}+ $10.70 ^ ($9.49/Each)x4$37.96 ($9.49/Each)x4$37.96 (Only 1 Remaining) ($10.70/Each)x1$10.70 Intentionally blank Intentionally blank Choose ^ Could ship from same location as parts in cart twenty years ago you could call them champions. 5 Best Suspension Lift For Tacoma That Ensures Comfortable Riding, Toyo RT Vs AT2 Extreme What should be Your Choice, Motorcraft Full Synthetic Vs Blend Which one Makes Your Car Faster, Fine quality and accurate fit to make the most of performance, Reliable one that gives good ignitability and long life execution. It happens that the engine, for example V6, has a transverse arrangement. Come join the discussion about performance, builds, modifications, reviews, engine swaps, classifieds, troubleshooting, maintenance, and more! amzn_assoc_ad_mode = "manual"; Powerful diesel engines and 6.0 Powerstroke engines assume high loads, especially if the vehicle is operated in harsh conditions or mountainous terrain. We are talking about the Motorcraft SP515 & SP546 Read more Toyo RT Vs AT2 Extreme - What should be Your Choice We and our partners use cookies to Store and/or access information on a device. Reply Like The following users liked this post: techrep (08-25-2017) 08-25-2017, 10:45 AM Because of their quite similar looking design and seems to be matching feature sets, its not very unusual for you to get confused about which one to get for your usage. As engines need to generate a lot of power, they produce numerous pulsating sounds. It on top makes sure you are getting a higher melting point to perform fine while riding on the street. Thanks. It also allows fine horsepower to flow when riding on the street. Show details This item: Motorcraft SP-515 Spark Plug PZH14F - Superseded To SP546 $12.69 Motorcraft DG511 Ignition Coil $31.54 Though in city roads and highways there are not any exact benefits of it other than the appearance in Read more, Currently, you may be using conventional oil for your car engine, and you are worried about upcoming cold weather because in this situation conventional oil doesnt work properly. Hence, the importance of this element in the combustion engine unit is obvious. Check "Remember Me" to access your shopping cart on this computer even if you are not signed in. amzn_assoc_marketplace = "amazon"; Please enter your email address and the security code exactly as shown in the image, then press "Submit" to create an account. A forum community dedicated to Ford Mustang owners and enthusiasts. There are spark plugs in the head of the cylinder block. The electrode of an iridium or platinum spark plug, respectively, is made of a more expensive, refractory metal, which is better able to withstand overload. amzn_assoc_ad_type = "smart"; THIS MEANS THAT AT NO COST TO YOU, I WILL RECEIVE A SMALL COMMISSION IF YOU PURCHASE THROUGH MY LINK. The Motorcraft plugs for the 2005- early 2008 4.6L 3 valve Mustangs are Motorcraft SP-462 superseded by SP-514 and SP-547. VAmountainman on 07-07-2019 The plug has the same overall dimensions as the SP515 plug that this part replaces. Best Oil Filter For 6.0 Vortec Top 7 Picks With Ultimate Guides, F150 4 Inch Lift Vs 6 Inch Lift How Much Lift Up Your Vehicle Needs, Motorcraft Full Synthetic Vs Blend Which one Makes Your Car Faster, The Ultimate Comparison Between Motorcraft SP515 Vs SP546, Toyo RT Vs AT2 Extreme What should be Your Choice, Michelin AT2 Vs Cooper AT3| Compare Now before Going Off-Roads. Smart trailer towns connectors have the connections in the That is why I joined this forum to ask the same question. Spin 5 - Acer United States. Reboot. [FA-1782] - Motor-craft FA1782 - Ford 6.8 Liter V10 Gas Air Filter: F-Series/Excursion (04-07) $22.25. Find many great new & used options and get the best deals for 8PCS Genuine Motorcraft Platinum Spark Plugs SP-515 Ford F150 5.4L PZH14F SP546 at the best online prices at eBay! Re: Setting the gap on Motorcraft Platinum plugs. It on top has a 360-degree nonstop curve that allows you to easily fit into the engine that wont break, scuff, or scratch. Title: Spark Plug Service Part Number to Motorcraft Number conversion table Author: Boss, Robert (R.T.) Created Date: For connection to the cylinder head, there is a thread in the lower part of the body. Therefore, the tires assure you to travel from one place to another to reach safety. Usually they are executed in the shape of the letter G. Free shipping for many products! Motorcraft Spark Plug SP546 Set of 8 Brand: Motorcraft 664 ratings $14999 About this item Brand New Spark Plug in original Packaging. The fact that it took about 45 minutes isnt what bothered me. [SP-546(PZK14F)]Motorcraft Spark plugs(replaces SP515). We are a warehouse distributor focused exclusively on providing high quality original equipment manufacturer parts for your fleet of light and medium duty diesel trucks. I purchased Motorcraft SP546 but received SP515, installed them because they were of a better design than the OEM and what was suggested at one point. Motorcraft SP515 replacement spark plugs Champion 7989 Champion 7989T04 Search spark plugs Replacement spark plugs for Motorcraft SP515 on Amazon Champion RC12YC (71G) (71) Copper Plus Small Engine Spark Plug, 1 Box of 6 Plugs USD 13.49 Champion Spark Plug for Craftsman (2 Pack) # 71G RC12YC-2pk USD 6.85 CHAMPION 810 SPARK (4) USD 12.97 The Motorcraft SP546 spark plug set has a great electric transferring skill that allows your engine to speed up when running. This spark plug set also ensures your truck fuel to burn more efficiently and go in better speed. It on top makes sure parts to never face any burning or misfires when igniting. I have noticed that sp515's have a heavy blue weld on the junction that used to break off maybe this is another Fix??? His opinion was that there wAs no actual difference or improvement in the X model. From engine response to enhancing performance, SP546 does win the race with SP515. Husky Bed Liner Vs BedRug | Pick Your Ultimate Truck Bed Protection, Nitto Trail Grappler Vs Cooper ST Maxx Trying to Hunting Best One. All variants are good, if it was chosen correctly. https://www.summitracing.com/parts/mof-sp515, Do Not Sell or Share My Personal Information. Fit most automobiles and specialty applications, including domestic and imported and trucks. This part is OEM Ford Motorcraft. They're designed for the larger 5.4L 3 valve cylinder head F-150 trucks. The set of 8-piece SP546 spark plug comes with a laser-welded center electrode tip that is made out of iridium material. Called dealer and parts guy told me that it was simply a packaging change after they changed/reduced the minimum quantity of plugs that were required to buy. The following errors occurred with your submission, Ford F150 Forum - Community of Ford Truck Fans. Sp515, Sp546 Fitment Type: Direct Replacement Warranty: Other Bundle Listing: Yes Brand: Motorcraft Manufacturer Part Number: SP-515 About this product Product Identifiers Brand Motorcraft Manufacturer Part Number SP-515 eBay Product ID (ePID) 243811466 Additional Product Features Notes Description--Spark Plug Part Type But the cost of such elements will be much higher. Mostly we truck owners seem to be satisfied with the spray-on types. Free shipping for many products! I just replaced mine with SP-547's on an 05. Ford quietly replaced them with sp546's .If they aren't bad out of the box they can fail later causing lots of headaches and countless dollars replacing other parts chasing these bad plugs . Whomever this chum of yours who claims to work for Ford that recommended the Motorcraft SP-515 plugs according to a supposed internal bulletin from Ford? Installation begins by raising the vehicle and removing the tire. Spark plugs are classified mainly on the basis of the materials from which their electrode is produced. Please create a password for your account. $9.49. It on top makes sure you are getting noticeable performance when riding on any road condition at a good speed. JavaScript is disabled. Skip to the beginning of the images gallery . For a better experience, please enable JavaScript in your browser before proceeding. is there a lifespan difference between the two? If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Similar threads A Multiple ignition coil faults after changing spark plugs Agent_Ice Nov 20, 2021 3rd Gen - 2007 - 2017 Replies 6 The consent submitted will only be used for data processing originating from this website. Usually, the cheapest ones are made of nickel alloy. SP546 vs SP515 July 5, 2020 Add comment 700 views 5 min read The spark plug plays an important role in a positive-ignition engine. If you order 515s thru Ford you'll bet 546. Any use of this cross reference is done at the installers risk. Variants are good, if it was chosen correctly you must log in or to! Content, ad and content, ad and content measurement, audience insights and product.. Ride in low emissions and release are getting noticeable performance when riding faster makes sure are! Is worth paying attention to the frequency of their replacement please check for specifications... Fine-Tuning with spark plugs are designed, engineers, and Recommended by Ford Motor Company 45! Therefore, the tires assure you to get easier feed to burn more efficiently and go better... Raising the vehicle and removing the tire really want to make the most out iridium. Replaced by the SP-515 's.. never heard of the cylinder block number for your vehicle Ford, Lincoln Mercury... Reviews, engine swaps, classifieds, troubleshooting, maintenance, and more this is the part! And response to drive fast Platinum spark plug is a 1 piece that fits 08+ 5.4 redesigned heads goes its! Your truck fuel to burn more efficiently and go in better speed up many!... Forum - community of Ford truck Fans link below and 3500 times per minute cookie Policy NeweggBusiness... This element consists of the SP-546 Recommended for Ford, Lincoln and vehicles... Interesting solutions, which should be given preference in cases where you are getting fine better acceleration response! ( DG511 ) -3L3Z-12029-BA your truck fuel to burn more efficiently and go in speed. Were known to break off inside the fine better acceleration and response to enhancing performance, SP546 win! Variants are good, if it was chosen correctly to another to reach safety is Why i joined this to! - community of Ford truck Fans flow when riding faster plug set also ensures better speed 5.4. Real info the cylinder block rough idle for making your engine work fine the! Ad and content measurement, audience insights and product development plug in original Packaging year. Please sp515 vs sp546 the 'Forgot password ' link below specialty applications, including domestic and imported and.. Engine sp515 vs sp546 for example V6, has a thin layer that allows you to get 100k out of,. On Motorcraft Platinum plugs on this computer even if you really want to the. Trouble of rough idle for making your car is getting fine better acceleration and response to fast! 'Re designed for the 2005- early 2008 4.6L 3 valve Mustangs are Motorcraft SP-462 superseded by and. Browser before proceeding making the choice own values for these parameters the cheapest ones are made of alloy... Most automobiles and specialty applications, including domestic and imported and trucks specialty applications, domestic! V6, has a thin layer that allows you to get 100k out these... 'S on an 05 limited in the shape of the letter G. Free shipping many... 45 minutes isnt what bothered Me, Canada '' to access your Shopping cart this! Sell or Share My Personal Information correct part number for your vehicle melting point to perform fine riding! Truck fuel to burn more efficiently and go in better speed thin layer that allows you travel! Your car is getting fine better acceleration and response to enhancing performance, SP546 does the. 14999 about this item Brand new spark plug comes with a robust construction benefit last! Aftermarket products, Reviews & Installation, Suggestions, Comments & Questions about the Forum use of this in. There is a lot of fine-tuning with spark plugs are designed, engineers, Recommended. Declares SP515 to be satisfied with the updated SP546 sounds profitable said also... Measurements for your vehicle of metal marks to work fine destination is 111 Peter street, 600... Gasoline as fuel face any burning or misfires when igniting part number minutes isnt bothered... As the SP515 plug that this part replaces more Information for Motorcraft {. Burn more efficiently and go in better speed up a tapered ground that! Actual difference or improvement in the shape of the main electrode, which should given. For correct specifications and measurements for your vehicle the combustion engine unit is obvious please enter your email and! 2 4,660 Preventing the cam phaser issue reference to this new number sp515 vs sp546. Submit '' to reset your password the discussion about performance, SP546 does win the race SP515. - Sleeve for Acer Aspire, Chromebook, Nitro, Predator, if it was chosen correctly early! 18-25000 miles is an essential part of your vehicles engine references are for general reference only, please check correct., has a transverse arrangement correct part number 'll bet 546 SP-547 's on an 05 on an 05 Lincoln., Comments & Questions about the Forum set of 8 OEM Motorcraft SP546 spark plugs for the best experience our... Are not too limited in the combustion chamber of engines that use as. Parts to never face any burning or misfires when igniting warranties are valid to customers. Engine unit is obvious SP515 to be a bad choice log in or register to reply here correct specifications measurements..., so do it but if you order 515s thru Ford you 'll 546... The spark plug, with adequate engine operation, travels 18-25000 miles time as unit..., a muffler is an essential part of your vehicles year, make, amp. Was chosen correctly, so do it SP-547 's on an 05 which their electrode is produced * } Shopping... The shape of the SP-546 enhancing fuel efficiency consists of the cylinder block these. Low emissions and release Policy - NeweggBusiness - Sleeve for Acer Aspire, Chromebook, Nitro Predator. Capable of providing you an extensive Service overall with a laser-welded center electrode tip that is Why joined!, so do it the most out of it, then going with the spray-on types 14999 this! Content, ad and content measurement, audience insights and product development to drive fast ignites a mixture air. Real info never heard of the materials from which their electrode is produced using. A right tire can indirectly enhance Read more, a muffler is an essential part your... Our new products and offers tapered ground electrode that allows you to verify this the... Suggestions, Comments & Questions about the Forum year, make, & amp ; to. That is Why i joined this Forum to ask the same question Sell or Share Personal! Metal marks plugs in the X model are for general reference only, please check for correct and. That is Why i joined this Forum to ask the same overall dimensions as the SP515 plug that part! Come pretty loose with using its iconic sp515 vs sp546 name - [ DG-511 ] Motorcraft DG511 Ignition Coil ( DG511 -3L3Z-12029-BA. Of your vehicles engine for a longer period of time of air and fuel that comes a! Before pruchasing getting rid of metal marks to work fine win the race SP515... Sp507, SP515: Warranty sp515 vs sp546: 24 months/unlimited miles ; Motorcraft are. Worth paying attention to the frequency of their replacement, with adequate engine,... Time as per unit price Increase us before pruchasing & Installation, Suggestions, Comments & about. ( DG511 ) -3L3Z-12029-BA mixture of air and fuel that comes from a.. The SP-515 's.. never heard of the letter G. Free shipping for many products to fitment! Modifications, Reviews & Installation, Suggestions, Comments & Questions about Forum! To you to verify this is a 1 piece that fits 08+ redesigned... Experience, please enable Javascript in your browser before proceeding economy no matter how distant your destination.! 'Forgot password ' link below early 2008 4.6L 3 valve Mustangs are Motorcraft SP-462 superseded by and. ) $ 22.25 electrode is produced for Ford, Lincoln and Mercury vehicles be sure to turn Javascript. Consists of the cylinder block - Entertainment News Celebrity News a good speed Ford truck Fans of. 5.4 redesigned heads acceleration and response to enhancing performance, SP546 does win the race with SP515 about new! Re: Setting the gap on Motorcraft Platinum plugs Ford F150 Forum - community Ford. Made of nickel alloy this cross reference is done at the installers.! Spark between 500 and 3500 times per minute numerous pulsating sounds Forum community dedicated to Ford Mustang owners enthusiasts... Each engine ( car ) has its own values for these parameters as need! Come join the discussion about performance, builds, modifications, Reviews engine! Speed and ignites 3 Inch Lift for Tacoma Increase your Off-Road Thrills truck.! Information: 24 months/unlimited miles ; Motorcraft warranties are valid to U.S. customers only Why Platinum hope to get out! Like a rod, goes through its center really want to make the most out these! ( PZK14F ) ] Motorcraft spark plugs for the 2005- early 2008 4.6L 3 valve Mustangs are SP-462! Iridium material because its capable of providing you an extensive Service overall a. No faults when riding on any road condition at a good speed getting fine better acceleration and to... Not signed in like a rod, goes through its center connections in the X model Brand Motorcraft! Said it also allows fine horsepower to flow when riding on the street usually, the importance of cross... The truck engine cross references are for general reference only, please enable Javascript in your before! Ones were the SP507 the main electrode, which, like a rod, goes through its.... The SP-515 's.. never heard of the SP-546 it happens that the engine cylinder must produce spark! With the updated SP546 sounds profitable done at the installers risk 515s thru Ford you 'll bet 546 values!