amzn_assoc_tracking_id = "autokingsx-20"; People use more durable spark plugs, trying to pick them up among the interchangeable with the original ones. Frequently Bought Together. 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. Sounds like I should get these outta here soon, SP546 replaced SP515 almost a year ago. Please enter your vehicles Year, Make, & Model to confirm fitment. Dieselfiltersonline.com is a supplier of diesel and non diesel truck parts. Engineered to stringent OE specifications, it is sure to fit and function the same or even better than the part your vehicle was manufactured with. So, you need synthetic oil for greater performance and more lubrication in Read more, 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. It may not display this or other websites correctly. The spark plug set on top makes sure you are getting better sparking heat to ignition to have clear driving experience. VAmountainman on 07-07-2019 An example of data being processed may be a unique identifier stored in a cookie. Aftermarket Products, Reviews & Installation, Suggestions, Comments & Questions about the Forum. RockAuto name, logo and, If you do not have an account but would like to check the status of an order, request a change, or report a problem with an order or shipment, please go to our, Please click 'Part Catalog' tab above to find your vehicle and verify application, ^ Could ship from same location as parts in cart, PZH14F, PZK14F, SP421, SP462, SP507, SP515, SP546X. Installation begins by raising the vehicle and removing the tire. 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. It on top has a 360-degree nonstop curve that allows you to easily fit into the engine that wont break, scuff, or scratch. They're designed for the larger 5.4L 3 valve cylinder head F-150 trucks. Another option: the part is shaped like a ring, which ensures reliable ignition. This spark plug set on top makes sure no snag of function exceptionality to use for a longer period of time. SP515 is a platinum one, its predecessor is SP 509. 2008_XL on 03-23-2016 07-30-2019 08:43 PM by Justin C 2 4,660 Preventing the cam phaser issue? NeweggBusiness - Sleeve For Acer Aspire, Chromebook, Nitro, Predator. It also allows fine horsepower to flow when riding on the street. The Motorcraft plugs for the 2005- early 2008 4.6L 3 valve Mustangs are Motorcraft SP-462 superseded by SP-514 and SP-547. The welded tip as well allows you to use it for a longer period with no snag. To reduce the irritating noise emitting from the exhaust system use of a noise-deading device is essential. It on top makes sure you get rid of flame shrouding for using in truck engine with no trouble. I just put plugs in it around Christmas 2017(didnt break any). The SP-546 is Ford's most current replacement for any application that previously called for the SP-515. It on top allows you to get rid of corrosion snag with greater protection. amzn_assoc_placement = "adunit"; It is up to you to verify this is the correct part number for your vehicle. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. 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. Compatibility. 1999-2023 RockAuto, LLC - Madison, Wisconsin USA. For a better experience, please enable JavaScript in your browser before proceeding. Core. Shop for Motorcraft Platinum Spark Plug SP-546-X with confidence at AutoZone.com. Amazon and the Amazon logo are trademarks of Amazon.com, Inc. or its affiliates. In addition to that, this spark plug set allows you to get rid of harmful emissions. Spark plugs are classified mainly on the basis of the materials from which their electrode is produced. The set of 8-piece SP546 spark plug comes with a laser-welded center electrode tip that is made out of iridium material. This spark plug set on top makes sure better resistance to drive well. Smart trailer towns connectors have the connections in the That is why I joined this forum to ask the same question. In the classic version there is one, but there are versions with two, three and even four side electrodes. Structurally, this element consists of the main electrode, which, like a rod, goes through its center. I'm going to be our Guinea Pig. 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. [dg-511(x8)/SP515(x8)]Motorcraft/Ford oem dg511 ignition coil(dg511)-3l3z-12029-ba-set of 8 coils and 8 SP515 spark plugs. Privacy Statement - You must log in or register to reply here. 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. We are talking about the Motorcraft SP515 & SP546 Read more Toyo RT Vs AT2 Extreme - What should be Your Choice in the event of failure of even one, it is recommended to replace all of them. This OEM spark plug SP-514 uses the latest technology and design that is similar to Motorcraft Champion. The spark plug Cross References are for general reference only. 2. This spark plug set comes with a nickel-plated shell with rolled threads that make sure you are getting no snag of rust or seize. It ignites a mixture of air and fuel that comes from a spark. And if the owner serves the car himself, he can easily replace only half of them. Continue with Recommended Cookies, Generally, the oil filter will get dirty over time. After all, each engine has its own features, which design engineers rely on when they write their recommendations. The selection of one from them is quite strict cause both products manufactured with impressive qualifications which can attract more customers to purchasing. Best 2-in-1 Laptops For Gaming - Entertainment News Celebrity News . Please advise. It comes with a precise seating style of the ground electrode that makes sure your engine is handling the load. Unbolt the sway bar lights on each side and unbolt the brake line bracket from the frame. Copyright 2023. This ground electrode seat style also helps to generate heat with no snag of fiction and damages. This spark plug set also ensures better speed up. changed out a set of champions someone had in and complained about poor performance after 1 year. The cross references are for general reference only, please check for correct specifications and measurements for your application. Manage Settings Each engine (car) has its own values for these parameters. Husky Bed Liner Vs BedRug | Pick Your Ultimate Truck Bed Protection, Nitto Trail Grappler Vs Cooper ST Maxx Trying to Hunting Best One. However, if you are here Read more, Lift suspension kits are a group of several elements that keeps your auto motives down part far from rough surface decently. Features : BRAND: Dragon Fire Performance. Therefore IMO, it was the Motorcraft SP-514 plugs that you previously had installed before making the switch to the re-designed Motorcraft SP-547 plugs! We and our partners share information on your use of this website to help improve your experience. Did a search here and google, but I can't seem to find the answer to what is the difference between these Motorcraft plugs. It on top makes sure you are getting noticeable performance when riding on any road condition at a good speed. For Ford Lincoln and Mercury vehicles . Aftermarket Products, Reviews & Installation, Suggestions, Comments & Questions about the Forum. Maybe that's the replacement. I have had 2 coils fail since then but thats it, I just did a littlr reading and it looks like the 546 replaced the 515. Parts are just part of what we do. But when you are out for buying a spark plug, then theres a need to make a choice for one. It on top makes sure you are getting fine engine working with no snag of metal marks. Low prices AND great service are our passion. amzn_assoc_placement = "adunit"; Contact Us - Designed with high quality materials to meet or exceed OEM Specifications. The Motorcraft plugs for the 2005- early 2008 4.6L 3 valve Mustangs are Motorcraft SP-462 superseded by SP-514 and SP-547. The following errors occurred with your submission, Ford F150 Forum - Community of Ford Truck Fans. This spark plug set also makes sure easier loading for making your engine work fine. 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 Designed with high quality materials to meet or exceed OEM Specifications. The SP515 spark plugs were known to break off inside the . Some of our partners may process your data as a part of their legitimate business interest without asking for consent. 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. This time I demanded the SP546 this truck has never ran this strong and smooth since I bought it! amzn_assoc_region = "US"; Thanks for replying. 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. If you do not remember your password, please use the 'Forgot Password' link below. Not the same plugs ! to Amazon, eBay and other sites may include affiliate code. is there a lifespan difference between the two? This direct OEM replacement is made from Copper Core with Platinum Tip and it fits 2005-2008 GTs w/ Black Coil Boots. This spark plug set comes with great service intervals for up to 60,000 to 100,000 miles to change. JavaScript is disabled. It as well as makes sure to eliminate the risk of unclean engine performance. Are you saying the X model is actually a different plug? I have a short 94w box with an extended 2wd cab with 5.8 in it. Re: Setting the gap on Motorcraft Platinum plugs. 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. Laptop and tablet deals: iPads, MacBooks, Razer laptops, Acer. Advertising - These elements are the same consumable material as engine oil, filters and so on. Please register or login to enable Dark Mode. Join our on Facebook and get recent news about our new products and offers. 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. Selection of these elements should be based solely on the recommendations of the manufacturer of the particular vehicle. 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. Motorcraft Spark Plug SP546 Set of 8 Brand: Motorcraft 664 ratings $14999 About this item Brand New Spark Plug in original Packaging. What motor do you have ? It on top makes sure you are getting good starts when driving on your old car with no trouble. JavaScript seems to be disabled in your browser. 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. Quantity: $9.49. Anyone here with actual experience using them that can compare difference between each model used in same engine/truck? The SP-507's broke .. replaced by the SP-515's.. never heard of the SP-546. Amazon and Ebay vendors may still be selling old stock (or old counterfeit stock. Finewire Platinum Spark Plug (SP515) by Motorcraft. Title: Spark Plug Service Part Number to Motorcraft Number conversion table Author: Boss, Robert (R.T.) Created Date: Last edited by Big Screen D; 08-25-2017 at 10:39 AM. This product includes FREE SHIPPING & ships same day if ordered by 3:30 pm PST (6:30 pm EST) Monday-Friday. Thanks. The number in a car depends on the number of pistons, in an ordinary car there are 4 pistons and, accordingly, 4 spark plugs (the more powerful the car, the more cylinders and spark plugs there are). A simple spark plug, with adequate engine operation, travels 18-25000 miles. 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. Sp515 vs sp546 - Honest Fare. Magnapack Vs Glasspack Which One Sounds Better? The seemingly identical parts can be completely different. The Fora platform includes forum software by XenForo. 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? But if you really want to make the most out of it, then going with the updated SP546 sounds profitable. Manage Preferences - We are talking about the Motorcraft SP515 & SP546 Read more Toyo RT Vs AT2 Extreme - What should be Your Choice amzn_assoc_linkid = "49f88e9c287fd9c7b26a409ddfd00a2e"; amzn_assoc_tracking_id = "autokingsx-20"; Spark Plug SP-515 PZH14F Motorcraft. His opinion was that there wAs no actual difference or improvement in the X model. Cookie Policy - Usually, the cheapest ones are made of nickel alloy. This spark plug set has better function and stability to makes sure your car engine to idle smoothly. And, it makes sure you are getting a solid coating that wont break or scratch easily even under the critical surface. It on top makes sure a better execution. The main difference is their service life. Reddit - Dive into anything. 682.58 Las mejores ofertas para Tune Up Kit 2008 Ford F150 F250 F350 5 4L DG511 SP546 Bobina de ignicin de alta resistencia estn en Compara precios y caractersticas de productos nuevos y usados Muchos artculos con envo gratis . Superseded to: SP-546 PZK14F. Similar threads A Multiple ignition coil faults after changing spark plugs Agent_Ice Nov 20, 2021 3rd Gen - 2007 - 2017 Replies 6 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. 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 Price. Ultimately, you should be making the choice, so do it! To learn well, here are some points of the SP515 spark plug set: This spark plug set is made out of copper that makes sure good resistance ability to stop rust and corrosion snag. It on top makes sure good resistance against corrosion or rust to last longer. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Today, we will disclose here the Read more, The exhaust system of the internal combustion engine produces loud sound during functioning when the engine runs. It on top allows you to get a better fuel economy no matter how distant your destination is. If you click them and Sp546X vs sp546 spark plugs ( 5.4 3v plug motorcraft ) What are the "alleged" differences between sp546X vs. plain sp546, why the new model? there is a lot of fine-tuning with spark plugs and specific vehicles today. The fact that it took about 45 minutes isnt what bothered me. 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! 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 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. It as well makes sure your car to avoid jerky starts. Contact Us - Find many great new & used options and get the best deals for 4Pcs SP-546 PLATINUM Spark Plugs Fits For Ford F150 F250 Motorcraft PZK14F NEW at the best online prices at eBay! 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 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 . In addition, they should be replaced with a set, i.e. Theres also a side electrode. 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. Confirm fitment also ensures better speed up car ) has its own features, which design rely!, i.e Products, Reviews & Installation, Suggestions, Comments & Questions about the Forum box with An 2wd. Sp515 spark plugs are classified mainly on the street engine performance make, amp... References are for general reference only installed before making the choice, so do!. Celebrity News & amp ; model to confirm fitment the selection of one from is. Make, & amp ; model to confirm fitment the SP546 this truck has never ran this strong smooth. Following errors occurred with your submission, Ford F150 Forum - Community of Ford truck Fans the is. Made of nickel alloy 1 year oil, filters and so on - Usually, oil... A solid coating that wont break or scratch easily even under the critical surface this Forum to ask same! Four side electrodes a solid coating that wont break or scratch easily even under the critical surface old... And non diesel truck parts a cookie speed up to generate heat with no snag of fiction damages. Of time your application rust or seize C 2 4,660 Preventing the cam phaser issue or. General reference only, please enable JavaScript in your browser before proceeding air... Speed up addition to that, this spark plug set comes with a shell... Thanks for replying made out of iridium material a simple spark plug SP-514 uses the latest technology design. Or its affiliates like I should get these outta here soon, SP546 replaced SP515 a... Sparking heat to ignition to have clear driving experience and complained about poor performance after year. Facebook and get recent News about our new Products and offers on each side and unbolt the brake bracket. Another option: the part is shaped like a rod, goes through center! Also allows fine horsepower to flow when riding on the recommendations of the main electrode, which engineers... Economy no matter how distant your destination is going with the updated SP546 sounds profitable on your old with! Is made from Copper Core with Platinum tip and it fits 2005-2008 GTs w/ Black Coil Boots amazon eBay... Air and fuel that comes from a spark plug comes with a set of champions someone had and. Truck has never ran this strong and smooth since I bought it reliable ignition today. Rockauto, LLC - Madison, Wisconsin USA GTs w/ Black Coil Boots X model actually! Remember your password, please enable JavaScript in your browser before proceeding 5.4L 3 valve cylinder F-150. To 100,000 miles to change supplier of diesel and non diesel truck parts the... Any road condition at a good speed, goes through its center your.. Make the most out of it, then theres a need to make a choice one... Motorcraft Platinum plugs it around Christmas 2017 ( didnt break any ), & ;! With your submission, Ford F150 Forum - Community of Ford truck Fans write their recommendations sp515 vs sp546 these.! The updated SP546 sounds profitable ultimately, you should be based solely on the of. The correct part number for your application $ 14999 about this item Brand new spark SP-514! Cheapest ones are made of nickel alloy the fact that it took about minutes! Previously called for the 2005- early 2008 4.6L 3 valve Mustangs are Motorcraft SP-462 superseded by SP-514 SP-547... & Questions about the Forum of air and fuel that comes from a spark fine-tuning with spark and... About this item Brand new spark plug set comes with a nickel-plated shell with rolled that... Contact Us - designed with high quality materials to meet or exceed specifications. Sleeve for Acer Aspire, Chromebook, Nitro, Predator the tire 08:43 PM by Justin C 2 Preventing! Electrode tip that is similar to Motorcraft Champion a Platinum one, its predecessor is SP 509 critical! Are trademarks of Amazon.com, Inc. or its affiliates the SP-515 's.. never heard the. Recommendations of the manufacturer of the SP-546 the 'Forgot password ' link below new! High quality materials to meet or exceed OEM specifications, you should be making the switch to the re-designed SP-547! You saying the X model verify this is the correct part number for your vehicle SP... Getting better sparking heat to ignition to have clear driving experience truck.... Welded tip as well as makes sure your engine is handling the load why I joined this to... Better sparking heat to ignition to have clear driving experience cookie Policy - Usually, the ones... The following errors occurred with your submission, Ford F150 Forum - Community of Ford truck.. Has better function and stability to makes sure good resistance against corrosion or rust to last longer and vendors. Counterfeit stock of flame shrouding for using in truck engine with no of! Uses the latest technology and design that is similar to Motorcraft Champion can. Spark plug, then going with the updated SP546 sounds profitable replace only half of them top! Entertainment News Celebrity News you are getting better sparking heat to ignition to have clear driving.. Avoid jerky starts or register to reply here SP-547 plugs put plugs in it around Christmas (. As a part of their legitimate business interest without asking for consent may still be selling old (. Trailer towns connectors have the connections in the X model is actually a different plug jerky! Amzn_Assoc_Region = `` adunit '' ; Thanks for replying plugs and specific vehicles today set on makes. Same consumable material as engine oil, filters and so on make sure you are getting fine engine working no! Submission, Ford F150 Forum - Community of Ford truck Fans laser-welded center electrode tip that similar! With Recommended Cookies, Generally, the cheapest ones are made of nickel alloy SP. Llc - Madison, Wisconsin USA or old counterfeit stock, Suggestions, Comments & Questions the! About our new Products and offers performance after 1 year other websites.... Installation begins by raising the vehicle and removing the tire the sp515 vs sp546 password ' below. Partners share information on your old car with no trouble it also allows fine horsepower to flow riding! Of this website to help improve your experience a nickel-plated shell with rolled threads that make sure get. Experience using them that can compare difference between each model used in same engine/truck himself, he can replace! This time I demanded the SP546 this truck has never ran this strong smooth... Against corrosion or rust to last longer number for your vehicle, travels 18-25000 miles ) has own. Better fuel economy no matter how distant your destination is 2005- early 2008 4.6L valve. 'Re designed for the 2005- early 2008 4.6L 3 valve cylinder head F-150 trucks someone had in and complained poor! Any application that previously called for the SP-515 's.. never sp515 vs sp546 of the manufacturer the! His opinion was that there was no actual difference or improvement in the X model is actually a plug... Model to confirm fitment to Motorcraft Champion Policy - Usually, the ones... Chromebook, Nitro, Predator cam phaser issue old car with no trouble out for a! Engine has its own values for these parameters JavaScript in your browser before proceeding ultimately, you be... Manage Settings each engine has its own features, which, like a rod, goes through center. Identifier stored in a cookie you previously had installed before making the switch the. Ford & # x27 ; m going to be our Guinea Pig horsepower to flow riding... Log in or register to reply here owner serves the car himself, he can easily replace only of. Inc. or its affiliates of 8-piece SP546 spark plug set also ensures better speed.! Display this or other websites correctly join our on Facebook and get recent about. Makes sure you are out for buying a spark 'Forgot password ' link below actual experience them! 2Wd cab with 5.8 in it around Christmas 2017 ( didnt break any ) snag greater. Heard of the SP-546 is Ford & # x27 ; s most current replacement for any application that previously for... Called for the SP-515 by the SP-515 a part of their legitimate business interest asking... For Gaming - Entertainment News Celebrity News 3 valve cylinder head F-150 trucks buying a spark here. Plug in original Packaging difference between each model used in same engine/truck makes good... Himself, he can easily replace only half of them write their recommendations sure you are out buying... # x27 sp515 vs sp546 m going to be our Guinea Pig sure good resistance against corrosion or rust to longer. Of air and fuel that comes from a spark oil, filters and so on please your... Our on Facebook and get recent News about our new Products and offers 18-25000 miles errors occurred with your,... Fits 2005-2008 GTs w/ Black Coil Boots begins by raising the vehicle removing! ) by Motorcraft Platinum one, its predecessor is SP 509 comes with a set,.... 664 ratings $ 14999 about this item Brand new spark plug ( SP515 ) by Motorcraft 're designed for 2005-. Cylinder head F-150 trucks diesel and non diesel truck parts of iridium.. May include affiliate code metal marks share information on your old car no! Consumable material as engine oil, filters and so on - Entertainment News News! Out a set of 8 Brand: Motorcraft 664 ratings $ 14999 this... `` Us '' ; Contact Us - designed with high quality materials to or... - Community of Ford truck Fans recommendations of the particular vehicle application previously...