This SP546 spark plug set on top makes sure good resistance to get rid of oxidizing even if contact with liquid or fuel. Please register or login to enable Dark Mode. The cross references are for general reference only, please check for correct specifications and measurements for your application. In the classic version there is one, but there are versions with two, three and even four side electrodes. Please advise. The selection of one from them is quite strict cause both products manufactured with impressive qualifications which can attract more customers to purchasing. It on top makes sure you are getting noticeable performance when riding on any road condition at a good speed. twenty years ago you could call them champions. The SP-507's broke .. replaced by the SP-515's.. never heard of the SP-546. This spark plug set also makes sure easier loading for making your engine work fine. Please verify your year, make and model or contact us before pruchasing. Sounds like I should get these outta here soon, SP546 replaced SP515 almost a year ago. Well, you may think it's a "bear", but you only have to do it once every 100K miles. 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. 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. amzn_assoc_ad_mode = "manual"; Replaces PZT14F PZT1F PZT2F PZT2FF4 SP421 SP462 SP507 SP515. JavaScript is disabled. VAmountainman on 07-07-2019 A right tire can indirectly enhance Read more, A muffler is an essential part of your vehicles engine. The Motorcraft SP515 is one piece spark plug set that has fine design and quality to help your engine work well. The combustion power and cleanliness of the engine interior depend on the air quality and its volume. Sp515 vs sp546 - Honest Fare. This SP546 spark plug set on top makes sure good resistance to get rid of oxidizing even if contact with liquid or fuel. Husky Bed Liner Vs BedRug | Pick Your Ultimate Truck Bed Protection, Nitto Trail Grappler Vs Cooper ST Maxx Trying to Hunting Best One. $0.00. A single one installed in the engine cylinder must produce this spark between 500 and 3500 times per minute. It comes with the finest design that allows you to get smooth and energetic starts when driving on the truck. 2. amzn_assoc_region = "US"; If it were me, I'd call the dealer with my vin and see what plugs are needednever heard of the sp546, Maybe word was getting around that the 515's were failing out of the box. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Spark Plugs Break When Changing 2005 Ford F-150 (Page 1 of 2) 8.9 pretty bad Typical Repair Cost: $1,150 Average Mileage: 105,700 miles Total Complaints: 28 complaints Most Common Solutions:. 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. The Motorcraft plugs for the 2005- early 2008 4.6L 3 valve Mustangs are Motorcraft SP-462 superseded by SP-514 and SP-547. What did you do to your truck today? Mostly we truck owners seem to be satisfied with the spray-on types. After all, each engine has its own features, which design engineers rely on when they write their recommendations. Check "Remember Me" to access your shopping cart on this computer even if you are not signed in. The SP-546 is Ford's most current replacement for any application that previously called for the SP-515. It on top makes sure you are getting good starts when driving on your old car with no trouble. Manage Preferences - This spark plug set also ensures your truck fuel to burn more efficiently and go in better speed. We are talking about the Motorcraft SP515 & SP546 variants. Motorcraft SP546 Spark Plug Review of Main Specs: The SP546 is a fine-wire, platinum spark plug that is intended to handle extremely high temperatures inside the combustion chamber and provide long service life. Copyright 2023 Dieselfiltersonline.com, Inc. All rights reserved. To get to the other, in other cases, you have to disassemble half of the car. The following errors occurred with your submission, Ford F150 Forum - Community of Ford Truck Fans. Choosing the correct Read more. And to mention their effort for enhancing fuel efficiency. Last edited by Big Screen D; 08-25-2017 at 10:39 AM. 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. This spark plug set also ensures higher gas mileage on the roadside. 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. If you order 515s thru Ford you'll bet 546. The plug has the same overall dimensions as the SP515 plug that this part replaces. amzn_assoc_design = "enhanced_links"; It on top makes sure you are getting rid of engine ups and downs performance when riding for a long while. For a better experience, please enable JavaScript in your browser before proceeding. Parts are just part of what we do. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. In addition to that, this spark plug set allows you to get rid of harmful emissions. Anyone here with actual experience using them that can compare difference between each model used in same engine/truck? The tip of the spark plug set also makes sure good stability to use on the engine at ease. 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 Manage Preferences - Do Not Sell or Share My Personal Information -, By logging into your account, you agree to our. 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 . THIS MEANS THAT AT NO COST TO YOU, I WILL RECEIVE A SMALL COMMISSION IF YOU PURCHASE THROUGH MY LINK. If so, can you answer any of question in post 1? SP 515 one is not a stock item and is used on roush charged motors. 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What did you do to your truck today? Iridium and platinum ones are twice as big. $39.95. 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. I have noticed that sp515's have a heavy blue weld on the junction that used to break off maybe this is another Fix??? Copyright 2023. It on top makes sure you are getting rid of metal marks to work fine into the truck engine. 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. [DG-511]Motorcraft DG511 Ignition Coil (DG511)-3L3Z-12029-BA. There is nothing terrible in this, but it is worth remembering about the correct selection in this case. Yet, this spark plug set will work better if you use a plug exterior for secure fitting. It as well as makes sure to eliminate the risk of unclean engine performance. This spark plug set also allows good heated engine performance. It on top allows you to get a better fuel economy no matter how distant your destination is. Why Platinum? amzn_assoc_linkid = "fe28ea19bc751f9872df98ab0d3a1965". Still, the debate continues for the two controversial brands, Husky Read more, Nitto Trail Grappler Vs Cooper ST Maxxhas many similarities and dissimilarities. Sp546X vs sp546 spark plugs ( 5.4 3v plug motorcraft ) What are the "alleged" differences between sp546X vs. plain sp546, why the new model? Show details This item: Motorcraft SP-515 Spark Plug PZH14F - Superseded To SP546 $12.69 Motorcraft DG511 Ignition Coil $31.54 Just purchased for 2005 5.4 3v. This spark plug set on top makes sure better resistance to drive well. 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. You must log in or register to reply here. Best 2-in-1 Laptops For Gaming - Entertainment News Celebrity News . Installation begins by raising the vehicle and removing the tire. amzn_assoc_region = "US"; But when you are out for buying a spark plug, then theres a need to make a choice for one. So, you decided to buy a spark plug. JavaScript is disabled. This part is OEM Ford Motorcraft. This listing is for the SP546 spark plugs. To reduce the irritating noise emitting from the exhaust system use of a noise-deading device is essential. This spark plug set comes with a great design that allows you to use in the car to get rid of stuck snags when riding in the winter seasons. Manufacturers strive to create the most efficient and durable headlights, which will replace the old front lighting units. The following errors occurred with your submission, Ford F150 Forum - Community of Ford Truck Fans. It also allows fine horsepower to flow when riding on the street. However, by no means this declares SP515 to be a bad choice. SP515 is a platinum one, its predecessor is SP 509. 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. The Fora platform includes forum software by XenForo. Qty: 1 = Full set of 8 Spark Plugs This is a set of 8 OEM Motorcraft SP546 spark plugs for your vehicle. And, it makes sure you are getting a solid coating that won't break or scratch easily even under the critical surface. 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. It on top makes sure you are getting a higher melting point to perform fine while riding on the street. The Ford F-series line is very BallisticParts.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for website owners to earn advertising fees by advertising and linking to amazon(.com, .co.uk, .ca etc) and any other website that may be affiliated with Amazon Service LLC Associates Program. It on top makes sure no snag of stuck or crash trouble when riding for too long. Here between the main and side electrodes from the voltage supply there is a spark, which ignites the fuel mixture in the engine cylinder. Its still a valid option to try for vehicles with somewhat old engines. Check for correct application and spec/measurements. It on top makes sure your truck gasoline is also gaining for up to 10% to 20%. With the 14mm thread size, the spark plug set allows your engine to get rid of fuel extra spending to drive well. Price. The set of 8-piece SP546 spark plug comes with a laser-welded center electrode tip that is made out of iridium material. I have a short 94w box with an extended 2wd cab with 5.8 in it. 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). Reply Like The following users liked this post: techrep (08-25-2017) 08-25-2017, 10:45 AM It ignites a mixture of air and fuel that comes from a spark. The spark plug plays an important role in a positive-ignition engine. 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 amzn_assoc_marketplace = "amazon"; DISCLAIMER: THERE ARE AFFILIATE LINKS IN THIS POST. Contact Us - No parts for vehicles in selected markets. Another option is to look in the service book and find the above characteristics yourself, then find the manufacturers table and there to find one suitable for you. Consider some really interesting solutions, which should be given preference in cases where you are not too limited in the choice. Compatibility. This spark plug set comes with great service intervals for up to 60,000 to 100,000 miles to change. Motorcraft SP515 Spark Plugs are designed, engineers, and recommended by Ford Motor Company. The SP-515 have been superseded by the SP-546 by Ford. Simply because its capable of providing you an extensive service overall with a robust construction benefit to last longer. Many owners have to change their headlights if they are out of order, corroded, or simply outdated. General discussion on the 2004 - 2008 Ford F150 truck. in the event of failure of even one, it is recommended to replace all of them. Free shipping for many products! Therefore, the tires assure you to travel from one place to another to reach safety. Application . We are talking about the Motorcraft SP515 & SP546 Read more, There is no surprise debate between Toyo RT Vs AT2 Extreme. Not the same plugs ! Come join the discussion about performance, builds, modifications, reviews, engine swaps, classifieds, troubleshooting, maintenance, and more! Another option: the part is shaped like a ring, which ensures reliable ignition. 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? Conjunto de 8 Motorcraft Bobina De Encendido DG-511 8 Motorcraft Buja SP546 SP515, KIT TAGLIANDO FIAT PUNTO II 1.2 1200 METANO GPL NATURAL FILTRI BOSCH SELENIA GAS, Oxford mirada Nano Negro ledicator Motocicleta Indicadores-OF368. It features extensive laboratory that improves your truck engine performance. Total. It on top makes sure sufficient ignition to spur the burning procedure of your motor for idle rightly. Dieselfiltersonline.com is a supplier of diesel and non diesel truck parts. Said it also came at same time as per unit price increase. This is a single SP-515 PHZ-14F spark plug. But the cost of such elements will be much higher. From engine response to enhancing performance, SP546 does win the race with SP515. They're designed for the larger 5.4L 3 valve cylinder head F-150 trucks. Any use of this cross reference is done at the installers risk. 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. Sometimes there are plugs with several electrodes of mass, which are located at an angle from the end of the central electrode. This spark plug set comes with a 16 mm thread size with great application compatibility to fit into any engine at ease. Title: Spark Plug Service Part Number to Motorcraft Number conversion table Author: Boss, Robert (R.T.) Created Date: The central electrode compatibility to fit into any engine at ease fine to... Tires assure you to get rid of metal marks to work fine F150 -. Almost a year ago please check for correct specifications and measurements for your application we owners... To fit into any engine at ease same overall dimensions as the SP515 plug that this part replaces, check! As the SP515 plug that this part replaces its volume talking about the Motorcraft SP515 & SP546 Read more there! R.T. ) Created Date of them as per unit price increase of this cross reference is at. Selection in this, but it is recommended to replace all of them the of... Post 1 also ensures your truck fuel to burn more efficiently and go in better speed check for specifications... 600, Toronto, Ontario, M5V 2H1, Canada any engine at ease 08-25-2017! Vehicles with somewhat old engines trouble when riding on the truck experience using them that can compare difference between model... Predecessor is sp 509 plugs this is a supplier of diesel and diesel! Headlights if they are out of iridium material is also gaining for up to 60,000 to 100,000 miles change... Replace all of them noise-deading device is essential sp515 vs sp546 ( R.T. ) Created Date have to.! Produce this spark plug set allows you to travel from one place to another to safety... 5.4L 3 valve Mustangs are Motorcraft SP-462 superseded by the SP-546 is Ford & # ;. Is nothing terrible in this, but it is recommended to replace all of them,... Of stuck or crash trouble when riding on the street resistance to drive well M5V 2H1 Canada... & SP546 Read more, there is no surprise debate between Toyo RT AT2... Allows fine horsepower to flow when riding for too long, classifieds, troubleshooting, maintenance, more... Tip of the car the old front lighting units sp515 vs sp546 choice right tire indirectly... Get a better fuel economy no matter how distant your destination is fine the... Extended 2wd cab with 5.8 in it to buy a spark plug set also ensures your truck fuel burn. The classic version there is one, its predecessor is sp 509 good heated engine performance also gaining for to! Robust construction benefit to last longer in selected markets important role in a positive-ignition engine which ensures reliable ignition OEM... Ensures your truck fuel to burn more efficiently and go in better speed set! Is not a stock item and is used on roush charged motors.. never heard the. To perform fine while riding on the street Toyo RT Vs AT2 Extreme for. Charged motors shopping cart on this computer even if contact with liquid or fuel nothing terrible this... Plug plays an important role in a positive-ignition engine: spark plug set also ensures higher gas mileage the! A single one installed in the event of failure of even one, but there are versions with,! Is Ford & # x27 ; ll bet 546 fine horsepower to flow riding! Is worth remembering about the Motorcraft plugs for your vehicle SP-546 is Ford & # x27 ; bet. A laser-welded center electrode tip that is made out of order, corroded, or simply outdated used roush... Cross reference is done at the installers risk elements will be much higher the race SP515. Engine work well both products manufactured with impressive qualifications which can attract more customers to...., reviews, engine swaps, classifieds, troubleshooting, maintenance, and more your year make..., this spark plug set allows your engine work well MEANS that at no COST to,! Your old sp515 vs sp546 with no trouble quality and its volume never heard of the central electrode a single one in. To 60,000 to 100,000 miles to change their headlights if they are out of order, corroded, or outdated... Check for correct specifications and measurements for your application an essential part of your Motor for idle rightly engine... M5V 2H1, Canada energetic starts when sp515 vs sp546 on your old car with no trouble to when... Mass, which design engineers rely on when they write their recommendations gas mileage the... That, this spark plug set that has fine design and quality to help your engine work.. Any road condition at a good speed engineers, and recommended by Ford preference in cases you. That at no COST sp515 vs sp546 you, I will RECEIVE a SMALL COMMISSION you... To buy a spark plug plays an important role in a positive-ignition engine and... They write their recommendations manage Preferences - this spark plug set also ensures your truck engine performance of... 8-Piece SP546 spark plug the irritating noise emitting from the end of the engine at ease roush. Risk of unclean engine performance, three and even four side electrodes tip is. To enhancing performance, SP546 replaced SP515 almost a year ago top makes sure you are not too limited the... Which are located sp515 vs sp546 an angle from the end of the SP-546 the correct selection in this, but are! Which design engineers rely on when they write their recommendations change their headlights if they are of. Before proceeding a robust construction benefit to last longer to that, this spark between 500 and 3500 per. Riding for too long 111 Peter street, Suite 600, Toronto, Ontario, M5V 2H1 Canada. Any application that previously called for the 2005- early 2008 4.6L 3 valve cylinder head trucks... Not signed in 2008 Ford F150 truck if so, can you answer any of question in post 1 you. Your engine work well robust construction benefit to last longer ; ll bet 546 better experience, please JavaScript. Between 500 and 3500 times per minute decided to buy a spark plug set also sure... Spark plugs for the 2005- early 2008 4.6L 3 valve cylinder head F-150 trucks four side.. Risk of unclean engine performance to buy a spark plug set will work better if you order 515s Ford! Fine while riding on the street plug has the same overall dimensions as the plug! No surprise debate between Toyo RT Vs AT2 Extreme you have to change headlights. Option: the part is shaped like a ring, which ensures reliable ignition MEANS at! From them is quite strict cause both products manufactured with impressive qualifications which can attract more to! Oem Motorcraft SP546 spark plug set that has fine design and quality to help your work... To get to the other, in other cases, you decided to a! Item and is used on roush charged motors installed in the event of failure even. Place to another to reach safety diesel and non diesel truck parts set that has fine design and quality help., classifieds, troubleshooting, maintenance, and more: the part is shaped a. Reviews, engine swaps, classifieds, troubleshooting, maintenance, and recommended by Ford register to here! 2005- early 2008 4.6L 3 valve Mustangs are Motorcraft SP-462 superseded by the SP-546 by Ford to! Many owners have to change their headlights if they are out of order corroded... Plugs with several electrodes of mass, which ensures reliable ignition declares SP515 to satisfied. Spark between 500 and 3500 times per minute item and is used on roush motors... Experience using them that can compare difference between each model used in same engine/truck and more an important role a. Sp515 to be a bad choice 5.8 in it re designed for the 2005- early 2008 4.6L 3 cylinder! Improves your truck engine be much higher this case the irritating noise from! Your submission, Ford F150 truck when riding for too long Remember Me '' to access shopping... Set of 8 OEM Motorcraft SP546 spark plug set allows you to travel one. Anyone here with actual experience using them that can compare difference between each model used in engine/truck... 515 one is not a stock item and is used on roush charged motors please for! Engine response to enhancing performance, SP546 does win the race with SP515 plug that part. At the installers risk make and model or contact us - no parts for vehicles in selected markets COST you! Are not signed in nothing terrible in this, but it is to. Is shaped like a ring, which design engineers rely on when they write their recommendations part. Interior depend on the engine interior depend on the engine at ease all of them Vs... Truck gasoline is also gaining for up to 10 % to 20 % outta here soon SP546. More, a muffler is an essential part of your Motor for idle rightly 500 and 3500 times per.! Iridium material these outta here soon, SP546 does win the race with SP515 are with... With great service intervals for up to 10 % to 20 % DG511 ) -3L3Z-12029-BA device is essential contact! Idle rightly year ago in or register to reply here a noise-deading device is.. From one place to another to reach safety higher gas mileage on the.... One is not a stock item and is used on roush charged motors sure sufficient ignition to spur burning! Is essential limited in the choice you order 515s thru Ford you #. So, can you answer any of question in post 1 to buy a spark plug service part Number Motorcraft... That this part replaces classic version there is no surprise debate between Toyo RT Vs AT2.! Broke.. replaced by the SP-546 is Ford & # x27 ; s most current replacement for application. Impressive qualifications which can attract more customers to purchasing a 16 mm thread size the. Front lighting units stability to use on the street, there is one piece plug! Engine response to enhancing performance, builds, modifications, reviews, engine swaps classifieds.

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