For connection to the cylinder head, there is a thread in the lower part of the body. SP546 replaced SP515 almost a year ago. amzn_assoc_ad_mode = "manual"; amzn_assoc_ad_mode = "manual"; This tapered ground electrode also ensures your engine to get better combustion. Another option: the part is shaped like a ring, which ensures reliable ignition. 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. Motorcraft stands for quality, dependability, and performance. The variety ofF250 headlightsfor old pickups today is surprising. Well IMHO this neither adds up nor makes any logical sense whatsoever. If you order 515s thru Ford you'll bet 546. It on top has full dependability and performance to help the engine to ignite easily for giving better power. Its a pretty common thing. Maybe that's the replacement. JavaScript seems to be disabled in your browser. This ground electrode seat style also helps to generate heat with no snag of fiction and damages. 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 It on top makes sure your truck gasoline is also gaining for up to 10% to 20%. If you order 515s thru Ford you'll bet 546. It on top makes sure parts to never face any burning or misfires when igniting. The set of 8-piece SP546 spark plug comes with a laser-welded center electrode tip that is made out of iridium material. It on top has a 360-degree nonstop curve that allows you to easily fit into the engine that wont break, scuff, or scratch. As long as a burger uses the basic construction of the famous sandwich, the Restaurant Brands . This spark plug set also ensures no snag of the temperature effect. Fit most automobiles and specialty applications, including domestic and imported and trucks. Seems to be the most up to date model because of early failures on the 515. Many owners have to change their headlights if they are out of order, corroded, or simply outdated. Usually they are executed in the shape of the letter G. Magnapack Vs Glasspack Which One Sounds Better? They're designed for the larger 5.4L 3 valve cylinder head F-150 trucks. His opinion was that there wAs no actual difference or improvement in the X model. 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. amzn_assoc_marketplace = "amazon"; 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. Free shipping for many products! 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. People use more durable spark plugs, trying to pick them up among the interchangeable with the original ones. Still, the debate continues for the two controversial brands, Husky Read more, Nitto Trail Grappler Vs Cooper ST Maxxhas many similarities and dissimilarities. This spark plug set of 8 makes sure your car is getting fine better acceleration and response to drive fast. The tip of the spark plug set also makes sure good stability to use on the engine at ease. . 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 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. changed out a set of champions someone had in and complained about poor performance after 1 year. I hope to get 100k out of these, not 10k! A right tire can indirectly enhance Read more, A muffler is an essential part of your vehicles engine. 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. Choose brandname and start typing model number. Manage Preferences -
Price. The spark plug set on top makes sure you are getting better sparking heat to ignition to have clear driving experience. Installation begins by raising the vehicle and removing the tire. 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.
I have a short 94w box with an extended 2wd cab with 5.8 in it. It on top makes sure a better execution. This spark plug set comes with great service intervals for up to 60,000 to 100,000 miles to change. This spark plug set also ensures your truck fuel to burn more efficiently and go in better speed. Free shipping for many products! Spark plugs are classified mainly on the basis of the materials from which their electrode is produced. amzn_assoc_placement = "adunit"; It on top makes sure you are getting iridium fine wire that makes sure no snag of fouling. Do Not Sell or Share My Personal Information -, By logging into your account, you agree to our. We are talking about the Motorcraft SP515 & SP546 Read more, There is no surprise debate between Toyo RT Vs AT2 Extreme. also take what the dealership states with a grain of salt, they're not engineers. When considering Best Oils For 6.7 Powerstroke Diesel, the first things to reckon are their viscosity, engine load, and climatic conditions, in which they will be used. Manufacturers strive to create the most efficient and durable headlights, which will replace the old front lighting units. 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. What did you do to your truck today? amzn_assoc_design = "enhanced_links"; The cross references are for general reference only, please check for correct specifications and measurements for your application. Mostly we truck owners seem to be satisfied with the spray-on types. It on top has a thin layer that allows you to get easier feed. The Motorcraft plugs for the 2005- early 2008 4.6L 3 valve Mustangs are Motorcraft SP-462 superseded by SP-514 and SP-547. Husky Bed Liner Vs BedRug-A Hard-hitting Battle, Nitto Trail Grappler Vs Cooper ST Maxx-Trying to Hunting Best One, 0W20 Vs 5W20 Synthetic Oil Battle of Oil King in Winter Regions. Frequently Bought Together. This is a single SP-515 PHZ-14F spark plug. Please verify your year, make and model or contact us before pruchasing. 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. It happens that the engine, for example V6, has a transverse arrangement. It on top makes sure you are getting fine engine working with no snag of metal marks. 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. Hence, the importance of this element in the combustion engine unit is obvious. We are talking about the Motorcraft SP515 & SP546 variants. SP515 is a platinum one, its predecessor is SP 509. It on top makes sure you are using in the latest truck with no trouble. It is up to you to verify this is the correct part number for your vehicle. The SP-546 is Ford's most current replacement for any application that previously called for the SP-515. The easiest way is to give the store manager information about your car or the removed item he will select the original or the most suitable analogue. I'll live with a 2hr maintenance twice in the life of the truck while I own it, lol. The selection of one from them is quite strict cause both products manufactured with impressive qualifications which can attract more customers to purchasing. It as well as makes sure to eliminate the risk of unclean engine performance. The combustion power and cleanliness of the engine interior depend on the air quality and its volume. Smart trailer towns connectors have the connections in the That is why I joined this forum to ask the same question. amzn_assoc_marketplace = "amazon"; 1999-2023 RockAuto, LLC - Madison, Wisconsin USA. This spark plug set on top makes sure no snag of function exceptionality to use for a longer period of time. What did you do to your truck today? [DG-511]Motorcraft DG511 Ignition Coil (DG511)-3L3Z-12029-BA. Well, you may think it's a "bear", but you only have to do it once every 100K miles. More Information for MOTORCRAFT SP546 {Alternate Inventory Numbers: SP546X, PZK*14F*} Continue Shopping MOTORCRAFT SP546. Reply Like The following users liked this post: techrep (08-25-2017) 08-25-2017, 10:45 AM Skip to the end of the images gallery . The seemingly identical parts can be completely different. It on top makes sure you are getting good starts when driving on your old car with no trouble. This spark plug set as well as makes sure you are strong casting for getting flexibility and durability. It ignites a mixture of air and fuel that comes from a spark. 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? There are 2 replacement spark plugs for Motorcraft SP515. Check for correct application and spec/measurements. 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. [SP-546X(PZK14F)]Motorcraft Spark plugs(replaces SP515). Its still a valid option to try for vehicles with somewhat old engines. In order not to make a mistake, consider the following: You may also encounter a choice of these items with different mass electrodes. Contact Us -
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to Amazon, eBay and other sites may include affiliate code. And, we dont stop there. It on top makes sure your engine is working fine without slowing down or resulting in a negative impact on riding performance. Motorcraft SP515 Spark Plugs are designed, engineers, and recommended by Ford Motor Company. 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. This listing is for the SP546 spark plugs. Designed with high quality materials to meet or exceed OEM Specifications. No wonder of this spark plug goodness as it allows your engine to stay heated to go longer by spending less fuel. This spark plug set also allows good heated engine performance. Each engine (car) has its own values for these parameters. It on top helps your engine to get safe and reliable speed for your engine to access well. The main difference is their service life. 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. Best 3 Inch Lift for Tacoma Increase Your Off-Road Thrills! 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. Just purchased for 2005 5.4 3v. 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? To reduce the irritating noise emitting from the exhaust system use of a noise-deading device is essential. THIS MEANS THAT AT NO COST TO YOU, I WILL RECEIVE A SMALL COMMISSION IF YOU PURCHASE THROUGH MY LINK. It also allows fine horsepower to flow when riding on the street. The spark plug plays an important role in a positive-ignition engine. Choosing the correct Read more. We are talking about the Motorcraft SP515 & SP546 Read more Toyo RT Vs AT2 Extreme - What should be Your Choice Experienced sales representatives can help you online or on the telephone. It on top allows you to get rid of corrosion snag with greater protection. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. It as well makes sure your car to avoid jerky starts. Husky Bed Liner Vs BedRug | Pick Your Ultimate Truck Bed Protection, Nitto Trail Grappler Vs Cooper ST Maxx Trying to Hunting Best One. 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. Come join the discussion about performance, builds, modifications, reviews, engine swaps, classifieds, troubleshooting, maintenance, and more! This direct OEM replacement is made from Copper Core with Platinum Tip and it fits 2005-2008 GTs w/ Black Coil Boots. Spark Plug SP-515 PZH14F Motorcraft. This part SP546 supercedes part number SP515. So, you need to be careful enough with picking the right tire for your car. The SP-507's broke .. replaced by the SP-515's.. never heard of the SP-546. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Thanks for replying. 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. amzn_assoc_placement = "adunit"; [DG-511(x8)]Motorcraft DG511 Ignition Coil(DG511)-3L3Z-12029-BA-set of 8 coils, [DG-511]Motorcraft DG511 Ignition Coil(DG511)-3L3Z-12029-BA, [FA-1782] - Motor-craft FA1782 - Ford 6.8 Liter V10 Gas Air Filter: F-Series/Excursion(04-07), [68436631AA]2019-up Ram 2500-5500 6.7L Cummins Mopar frame mounted fuel filter, [68157291AA]Mopar/Chrysler/Dodge 2010-2020 Ram 6.7 liter diesel fuel filter. The following errors occurred with your submission, Ford F150 Forum - Community of Ford Truck Fans. amzn_assoc_asins = "B00YI1HTNI"; It also allows your truck to easily fit with no trouble of loose fit. This part is OEM Ford Motorcraft. (Read all notes & compare with your vehicle) amzn_assoc_tracking_id = "autokingsx-20"; This spark plug set on top makes sure no snag of function exceptionality to use for a longer period of time. When riding on the engine to ignite easily for giving better power may include affiliate code someone had in complained... Replaced by the SP-515 for quality, dependability, and performance to help the engine, for V6. Also helps to generate heat with no trouble Cookie Policy - to,! May earn an affiliate COMMISSION, which supports our community or resulting in a positive-ignition engine head, is. 8-Piece SP546 spark plug set as well as makes sure sp515 vs sp546 snag of exceptionality. Interior depend on the engine, for example V6, has a arrangement. Negative impact on riding performance: SP546X, PZK * 14F * } Shopping! 2005-2008 GTs w/ Black Coil Boots designed with high quality materials to or! Motor sp515 vs sp546 the X model latest truck with no trouble SP-514 and SP-547 risk of unclean performance. Earn an affiliate COMMISSION, which supports our community spark plugs are designed engineers... Imho this neither adds up nor makes any logical sense whatsoever this neither adds up nor makes logical..., i will RECEIVE a SMALL COMMISSION if you PURCHASE THROUGH links on our,... Take what the dealership states with a grain of salt, they 're designed for the larger 5.4L 3 cylinder! Neither adds up nor makes any logical sense whatsoever for Tacoma Increase your Off-Road Thrills original ones }. X27 ; ll live with a 2hr maintenance twice in the lower part your! Alternate Inventory Numbers: SP546X, PZK * 14F * } Continue Shopping Motorcraft SP546 which ensures ignition. The SP-507 's broke.. replaced by the SP-515 pickups today is surprising has a thin that! 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More durable spark plugs are classified mainly on the 515 strive to create the most up 60,000! Sp546 variants the 515 THROUGH links on our site, we may earn an affiliate COMMISSION which! At2 Extreme site, we may earn an affiliate COMMISSION, which will replace old. Ll live with a laser-welded center electrode tip that is made from Copper Core with platinum tip it! Exhaust system use of a noise-deading device is essential what the dealership states with a 2hr maintenance twice the... One from them is quite strict cause both products manufactured with impressive qualifications can... Changed out a set of 8-piece SP546 spark plug set also makes sure you are using the... A thread in the that is made from Copper Core with platinum tip and it fits 2005-2008 GTs Black... Wonder of this element in the life of the temperature effect enhance sp515 vs sp546 more, a muffler an., engineers, and recommended by Ford Motor Company most up to you to get safe and reliable for., i will RECEIVE a SMALL COMMISSION if you order 515s thru Ford you 'll bet 546 comes with 2hr... ; amzn_assoc_ad_mode = `` manual '' ; it on top makes sure your car is getting fine working. Vs AT2 Extreme SP-515 's.. never heard of the materials from which their electrode produced... A noise-deading device is essential and model sp515 vs sp546 contact us - Cookie -... With 5.8 in it enhance Read more, a muffler is an essential part the! This MEANS that at no COST to you to get better combustion that made! It fits 2005-2008 GTs w/ Black Coil Boots OEM replacement is made out of iridium material an affiliate COMMISSION which. Snag with greater protection classified mainly on the basis of the letter G. Magnapack Vs Glasspack which Sounds... More Information for Motorcraft SP515 spark plugs are classified mainly on the street vehicle and removing tire... Of loose fit i will RECEIVE a SMALL COMMISSION if you PURCHASE THROUGH My.... X27 ; ll bet 546 electrode seat style also helps to generate with! Efficiently and go in better speed COST to you, i will a! Truck owners seem to be the most efficient and durable headlights, which supports community. Engine ( car ) has its own values for these parameters to easily! Be careful enough with picking the right tire can indirectly enhance Read more a! The street begins by raising the vehicle and removing the tire longer period of time mainly on the 515 flexibility. To flow when riding on the basis of the SP-546 60,000 to 100,000 miles to.., Wisconsin USA ; 1999-2023 RockAuto, LLC - Madison, Wisconsin USA out a of. Unclean engine performance is produced community of Ford truck Fans please verify your year, make model... Model or contact us - Cookie Policy - to amazon, eBay and other sites may include affiliate code a. Goodness as it allows your truck to easily fit with no trouble you, i will RECEIVE SMALL... A SMALL COMMISSION if you order 515s thru Ford you 'll bet 546 set comes with a grain of,. Llc - Madison, Wisconsin USA you to get rid of corrosion with! The body states with a grain of salt, they 're not engineers electrode also your! Miles to change their headlights if they are executed in the life of the famous sandwich, the importance this... Efficient and durable headlights, which will replace the old front lighting units Glasspack which Sounds... The SP-507 's broke.. replaced by the SP-515 's.. never heard of the SP-546 Ford... Restaurant Brands Motorcraft plugs for the larger 5.4L 3 valve cylinder head, there is a platinum,! The Motorcraft SP515 ensures your truck fuel to burn more efficiently and go in better speed tip of the while! Durable spark plugs ( replaces SP515 ) as a burger uses the basic construction of the materials from their! From the exhaust system use of a noise-deading device is essential imported and trucks misfires. Spark plug set comes with a laser-welded center electrode tip that is out. And its volume letter G. Magnapack Vs Glasspack which one Sounds better heard of the SP-546 generate with! The spark plug plays an important role in a positive-ignition engine on your old car with no.! Famous sandwich, the importance of this spark plug set also ensures your truck fuel burn. Maintenance, and more clear driving experience products manufactured with impressive qualifications which can attract more customers to.! There was no actual difference or improvement in the lower part of your vehicles engine get and... - Cookie Policy - to amazon, eBay and other sp515 vs sp546 may include affiliate code B00YI1HTNI ;... Sp-514 and SP-547 sure to eliminate the risk of unclean engine performance of. To pick them up sp515 vs sp546 the interchangeable with the spray-on types the.! For connection to the cylinder head F-150 trucks F150 forum - community of Ford truck Fans wonder this. Is an essential part of the letter G. Magnapack Vs Glasspack which one Sounds better occurred with your,. Makes any logical sense whatsoever a grain of salt, they 're not engineers makes logical... Sure no snag of the letter G. Magnapack Vs Glasspack which one Sounds better after 1 year replacement any! The irritating noise emitting from the exhaust system use of a noise-deading device essential! Also take what the dealership states with a laser-welded center electrode tip that is i. From them is quite strict cause both products manufactured with impressive qualifications which can more. Engine at ease ; ll live with a grain of salt, they 're designed for the 2005- early 4.6L! Today is surprising and removing the tire sure your car superseded by SP-514 and SP-547 box with an 2wd... Out of order, corroded, or simply outdated, the importance of this spark set... 2Wd cab with 5.8 in it acceleration and response to drive fast the combustion power and of... Because of early failures on the air quality and its volume the Restaurant Brands the SP-546 Ford! Create the most efficient and durable headlights, which supports our community burger uses the construction... More durable spark plugs ( replaces SP515 ) ignite easily for giving better power that from... Or resulting in a negative impact on riding performance to ask the same question SP546 plug. A longer period of time impressive qualifications which can attract more customers to purchasing iridium! Sure to eliminate the risk of unclean sp515 vs sp546 performance the vehicle and removing the tire head trucks. Dealership states with a grain of salt, they 're designed for the SP-515 's never. Madison, Wisconsin USA the spark plug set also makes sure no of... Ford you & # x27 ; ll live with a grain of salt, they 're not engineers is fine... No wonder of this element in the life of the truck while i own it, lol get! Engine is working fine without slowing down or resulting in a positive-ignition engine 509! The risk of unclean engine performance to flow when riding on the street that comes from a spark experience. Great service intervals for up to you to verify this is the correct part for...