While many spark plugs are made of platinum, iridium is a stronger material. DENSO spark plugs follow the same interval. Iridium and platinum technologies combine with Denso’s 360-degree laser welding process in Denso Twin-Tip Iridium to create a plug with a lifetime over 100,000 miles. Tested to last beyond 100,000 miles, with minimal loss to performance. Nickel Plugs feature two flat surfaces, which block the ability of the ignition spark to grow. How much of a performance increase can I expect when upgrading my spark plugs? What about iridium spark plugs? Why? Is the Denso TT ok here?? It may not display this or other websites correctly. The NGKs, IMO, are better plugs than Denso. Platinum offers superior resistance to erosion and corrosion enabling DENSO to create a spark plug capable of consistent performance. If you need to re-gap them, bend the ground electrode only and do it carefully. The IK20 however, is just a regular shorter life plug without the ground pad. Standard Nickel Plugs feature two flat surfaces, which block the ability of the ignition spark to grow, but DENSO Iridium TT has two needle-thin electrodes (with 0.4mm Iridium alloy centre electrode and 0.7mm platinum ground electrode) these act as thinner ‘fingers’, allowing the spark to … I’m writing this blog today to tell you about one of DENSO’s new innovations, the Iridium TT Spark plug. Why? One is NGK’s G-Power I’ve recommended for some Toyotas. Product Information Please choose a product from our kit. However, I've also searched the prices for those two spark plugs, and found out that Denso iridium is more expensive. All dual precious metal plugs are designed to provide maximum longevity. NICKEL TT. The Denso Platinum TT Spark Plug features cutting-edge technology for extended reliability and enhanced performance. A Mazda TSB from 2012 indicates that this type of plug is required for Skyactiv engines even though NGK's site offers more that one type for those engines. I do not recall the first set of Denso plugs looking all chewed up after 100,000 miles. Put some Denso Iridium on my 1800 goldwing motorcycle thinking they would make a noticable difference; they did at higher speeds, more noticable power while passing, etc. For the OE Iridium series, dual precious metal means iridium on the center tip and platinum on the ground electrode. 4Platinum-tipped Ground Electrode The ground electrode has a platinum tip, from DENSO’s experience with platinum plugs. Pioneering Performance. JavaScript is disabled. When upgrading the spark plugs, the interval may change. The Laser Iridium plugs have a wider center electrode, whereas the IX has a more narrow one. The Denso IK20 Iridium Power spark plug boasts the smallest central electrode on the market: a 0.4 mm iridium power core. Both the types are iridium spark plugs. Ultimate Endurance and Power. Copper Spark Plugs Copper spark plugs have a strong copper core, but the working end of the electrode- the centre in fact is 2.5 mm in diameter, it is a nickel alloy. I just had to respond when you're asking for someone with an electrical engineering background, their opinion.. lol. Now i'm not sure. And I don't see anything that the IX would be "faster/quicker" since both Laser and IX are already thin-wire electrodes, the IX being thinner. My car went 103,000 miles on OEM plugs. Pinch with 2 fingers to zoom. 5Fine Diameter Ultra-fine Iridium Center Electrod This 0.7mm iridum tipped plug has a platinum ground pad and should last the 120K mile spec'ed interval. Better mileage, more power, and faster starts, all while reducing carbon emissions are what places the platinum TT heads above thecompetition. DENSO's patented Iridium alloy is more durable than even Platinum, allowing the center electrode to be shrunk to only 0.7 mm in diameter. IX is a cheaper alternative that won't last as long. TT or Twin-Tip technology promotes spark energy concentration and explosion, which translates into improved acceleration and economy. The NGKs, IMO, are better plugs than Denso. I bought those and am about to do the install. SELECT STORE. This greatly moderates electrode wear and insures high durability. The Denso (4503) PK16TT Platinum TT Spark Plug is our choice for the best budget-friendly spark plug as it provides nearly all the performance-enhancing features of iridium but at a fraction of the cost. 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology. 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology. For a better experience, please enable JavaScript in your browser before proceeding. This produces a dramatic improvement in ignitability and spark plug life. This plug delivers incredible firing potential for faster flame growth and reduced heat loss. Basically, the Laser plugs are replacements for the stock 100,000 mile plugs. This produces a dramatic improvement in ignitability and spark plug life. The other – Denso’s legendary TT plugs. Como líder en tecnología automotriz, DENSO suministra productos a todos los principales fabricantes de automóviles del mundo, desde Toyota hasta BMW y GM. I just saw it as being cheaper since it didn't have both precious metals like the Laser does. How much of a performance increase can I expect when upgrading my spark plugs? Top performance, total value. You are using an out of date browser. The summary for Laser specifies a platinum disc on the ground electrode, where IX only mentions the iridium center. It sort of looked like a bird's beak because the sides were burned away. IRIDIUM TT. Standard Delivery. Con la inclusión de las series Standard, Platinum e Iridium, las bujías de encendido DENSO abarcan una gama completa de referencias en continua actualización. Platinum spark plugs have two kings. $113.24. For a better experience, please enable JavaScript in your browser before proceeding. Free In-Store or Curbside Pick Up. View Product. It comes as a set of … Another question on topic, do ik iridium tt have same or greater lifetime than platinum? 92 Posts . The quenching effect has been decreased by forming the electrode into a double needle shape. AC Recovery Machine Yes you need to put the gauge between that part and the bottom there. Twin-Tip technology enables larger spark concentration and explosion, resulting in a more complete combustion and increased fuel economy. TT's are a combination of both longevity due to the platinum cylinder on the ground electrode and performance since the twin tip reduces quenching effects. TT or Twin-Tip technology promotes spark energy concentration and explosion, which translates into improved acceleration and economy. And its been suggested that the laser iridium spark plug is superior, more expensive than the IX. This makes it the hardest spark plug on the market. Denso Platinum TT Spark Plug. Platinum spark plugs have two kings. IRIDIUM PLUS. The only issue with iridium is that it costs double the price of platinum with little improvements in performance. Visiting the NGK site left me confused. But, the plugs were still a nice mousy-grey, indicating I got good burning of the fuel. A Pioneer in Platinum. DENSO's Iridium Long Life spark plug is standard equipment with a number of automakers including GM, Toyota, Honda, and Mitsubishi. Can someone tell me why I would want one over the other. Then I went 136,000 miles on long life Denso iridium long life plugs. I think the OEM plugs in my 2001 Silverado were NGK Laser platinums. Denso India Limited - Manufacturer of denso maintenance spark plug, denso platinum tt maintenance spark plug & denso automotive service parts and accessories since 1986 in … ModelPlatinum TT. Superior ignitability of the DENSO Platinum TT means more efficient combustion, which yields better engine performance in terms of power and fuel economy. Major sparkplug product lineup. DENSO’s iridium TT plugs are designed for long distance and heavy-use drivers who care about mileage and performance. bkr6equp #3199 equivalences : (high-end)- ngk iridium max bkr6eix-11p- ngk ruthenium rx bkr6erx-11p 7,88 € 8,90 € -11.5% Add to cart More Engineered with a 0.4Mm diameter iridium centre electrode and a 0.7Mm platinum-tipped ground electrode; the iridium tt delivers more complete combustion giving you superior fuel economy and increased power. This item Denso (4504) PK20TT Platinum TT Spark Plug, (Pack of 1) 6 PCSNEW -- DENSO #4504 PLATINUM T T Spark Plugs -- PK20TT DENSO IK20 Iridium Power Spark Plug Ik20 X 4Pieces Ignition Plugs Racing Upgrade bên em có cung cấp các loại bugi Denso irridium và platinum tất cả đều nhập Mỹ các bác nhé. While many spark plugs are made of platinum, iridium is a stronger material. my background is electrical engineering, seriously. Through the use of special spark plug making magic, DENSO has combined Iridium and Rhodium to create a plug that is super resistant to corrosion and corrosive chemicals like gasoline. TT or Twin-Tip technology promotes spark energy concentration and explosion, which translates into improved acceleration and economy. With improved performance at a lower cost, experience a smooth and superior ride anytime, anywhere. Your picture is incorrect. Denso Iridium TT Spark Plug 4701. This is how DENSO SIP technology, which evolved in DENSO Iridium TT, got used to it and went into mass. I've always looked at them as a step up for vehicles that came with standard plugs. Pontiac LeMans 1991, Iridium TT™ Spark Plug by Denso®. Platinum vs. Iridium Spark plugs for non turbo 2.0 L engine, Mercedes Benz spark plug replacement concerns. You'll get less iridium and less platinum … Platinum delivers a great mix of economy, performance, and longevity. If you're searching for automotive parts that are OE-grade or better, go with Denso products, which are built to deliver superior performance each day. DENSO has started to sell IRIDIUM TT spark plugs having a φ0.4 mm iridium alloy center electrode and a 0.7 mm needle-type platinum alloy ground electrode. ... 0.55 mm diameter iridium with platinum tip: When upgrading the spark plugs, the interval may change. Slide 1 of 1. ngk laser platinum ref. Iridium and platinum technologies combine with Denso’s 360-degree laser welding process in Denso Twin-Tip Iridium to create a plug with a lifetime over 100,000 miles. Laser has iridium center electrode with small platinum disc welded to the ground electrode. Denso. As this figure shows, IRIDIUM TT can reduce the Pmi COV approximately 3.1% and accordingly reduce fuel consumption by 2.4%, compared with the Iridium Spark Plug. Delivery: Dec 31-Jan 01. To maximize the longevity and enhance the durability of the spark plug, DENSO applied platinum to both the center and ground electrodes. 6 pc Denso Iridium Power Spark Plugs for Chevrolet Camaro 3.6L V6 2010-2015 pf. It's been 4 months & little more than 8000 km since I've changed spark plugs. To maximize the longevity and enhance the durability of the spark plug, DENSO applied platinum to both the center and ground electrodes. ... 8 pc Denso Iridium TT Spark Plugs for Chevrolet Bel Air 7.4L 6.6L V8 pb. ... Identifying Denso Plugs IRIDIUM POWER Series (Power, Tough, Plus) & TT. http://www.ngksparkplugs.com/products/spark-plugs. Simple – iridium is harder than platinum as a material, which makes it more resilient to wear and tear. Driving on LPG or CNG will reduce the lifetime of a spark plug by 25-30%. ADD TO CART. Instructions & parts: tri-fuel gasoline natural gas propane conversion generator. Ah yes sorry I was only pointing out that pin, not measuring that way. Few years ago they were performance oriented not lifetime. I've got a set of NGK PFR5J-11 which theoretically are factory gapped to 1.1mm and my service manual says 1.1mm so should match. Platinum may be harder than copper, but iridium is the hardest among the three, and iridium spark plugs outlast platinum spark plugs by almost twice the mileage. Lot of 8 Bosch Platinum Spark Plugs 4202. Every plug in the Laser Series was designed for an OEM application. But the smaller diameter iridium tip (.4mm diameter) compared to platinum tip (1.1mm diameter) reduces the voltage requirement for the spark and improves ignitability. Maybe these denso’s would work better on other vehicles, though. Trav is right about the single vs double precious metals. Iridium is a silvery-white metal that is harder than platinum. I've had friend who bought the IX and worked well, but it's longevity AND performance that I look for. From the home page the website lists the Iridium IX as "ultimate performance", and then there is a "OE Style" Iridium. Iridium offers an even better mix but at a higher cost. Driving on LPG or CNG will reduce the lifetime of a spark plug by 25-30%. another difference that hasn't been mentioned.. Iridium is said to be six times harder and eight times stronger than platinum with a 700° higher melting point. Basically, the Laser plugs are replacements for the stock 100,000 mile plugs. Denso (4704) IKH20TT Iridium TT - The best choice for smooth running and part throttle application If Volvo had specified a copper plug stock on my 3.2 then I believe that any of these would provide a significant power improvement but because the stock plug was an iridium plug the performance gain was minimal. PLATINUM TT. $19.07. If so yes that’s included. DENSO pioneered the use of platinum in spark plug manufacturing. Ultimate Endurance and Power. They looked good and the gaps were in spec on all (6) plugs ! These two are easily the best platinum plugs on the market in terms of performance, manufacture, and reliability. The NGK 6619 Iridium IX Spark Plugs snags the top pick in our spark plug comparison because they offer the best mix of high-performance, fuel efficiency, durability, and dependability. Iridium TT Spark Plug. Free shipping . Car ran just fine even with 130,000+ miles on those Denso iridium long life plugs. Home Delivery. IX … The metal is much less conductive than copper but lasts longer and work at a … See cross reference chart for Denso IT16TT and more than 80.000 other spark plugs. But DENSO’s Iridium TT’s two needle-thin electrodes (with the center electrode 0.2mm smaller than the nearest rival) act as thinner ‘fingers’, allowing the spark to grow 360 degrees in all 3 dimensions. I believe i’ll go back to my oem NGKs. Comentarios sobre el tema "Cual es la mejor Bujia Platinum Vs Iridium" en Razine.com - Comunidad de Miembros dentro de nuestro popular foro de Consultas Mecanicas; Hola a todos estoy buscando una buena respuesta sobre este tema.Favor de no poner informacion de internet ya que me la se toa, me gustaria una respuesta de experiencia ... Nuestro foro de Consultas Mecanicas se describe … Are you referring to the little dimple like pin under the curved part? And if you bought them from a parts place they likely aren’t fakes. NGK builds two types of iridium spark plugs: OE Iridium and Iridium IX®. You'll get less iridium and less platinum than NGKs in general. Hello, having a question on gapping spark plugs, platinum in this case. Part # 4701. Denso # 4711 0.4mm Iridium Center Electrode 0.7mm Platinum Ground Electrode Larger spark translates to more power and superior fuel economy 0.4 mm iridium center electrode: world's smallest diameter that maximizes firing potential 0.7 mm needle tip ground electrode: promotes higher spark energy and less heat quenching Iridium vs Platinum Spark Plugs. Con la garantía de unas prestaciones óptimas del motor, elija bujías de encendido DENSO cualquiera que sea la aplicación para automóvil, motocicleta, embarcación o pequeño motor. My Infiniti lists Denso plugs in the field service manual and when I used Denso's part selector, it lists these Iridium TT plugs as "stock", as I recall. Performance. DENSO spark plugs follow the same interval. While a platinum spark plug such as this can provide less longevity than their iridium counterparts, the Denso 4503 isn’t far behind. Iridium and platinum technologies combine with Denso’s 360-degree laser welding process in Denso Twin-Tip Iridium to create a plug with a lifetime over 100,000 miles. JavaScript is disabled. Gap.039" (1.0mm). One is NGK’s G-Power I’ve recommended for some Toyotas. Through the use of special spark plug making magic, DENSO has combined Iridium and Rhodium to create a plug that is super resistant to corrosion and corrosive chemicals like gasoline. Est. When I first started researching replacements, it seems like the IX line gave a 30,000 mile recommendation. $56.68. I'm used to seeing "Laser Iridium" on parts lists everywhere. Denso Iridium TTseries features a 0.4mm iridium fine wire center electrode and 0.7mm platinum fine wire ground tip. I’m writing this blog today to tell you about one of DENSO’s new innovations, the Iridium TT Spark plug. The other – Denso’s legendary TT plugs. This improves the ability of the air and fuel mix to ignite and, in turn, allows the spark to expand quicker and better, … TT or Twin-Tip technology promotes spark energy concentration and explosion, which translates into improved acceleration and economy. 153 replacement spark plugs for Denso IT16TT. The NGK website suggests that the Iridium IX is the performance plug, not the OE style ( which I assume is Laser Iridium because there is no mention of it by the name we know). DENSO's Iridium Long Life spark plug is standard equipment with a number of automakers including GM, Toyota, Honda, and Mitsubishi. The summary for Laser specifies a platinum disc on the ground electrode, where IX only mentions the iridium center. Say they 're good for 105k miles and I replaced mine at 120K of like..., please enable JavaScript in your browser before proceeding the lifetime of a performance increase can I expect when my! 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