Compatibility information may change after the update and release. Reports from defrauded consumers clearly show that using imitation spark plugs can damage your engine. Also my long term fuel trim improved from +5.5 to +0.8 (not sure if related). Fake Spark Plug. We can see that the our fake plug (number 3) has a different sealing washer compared to the genuine items. Why use potertially harmful imitation spark plugs in the engines of valuable cars, motorcycles, and general-purpose machinery? I pay under $10 for 6 Denso plugs for my Datsun. 22 Dec. Ogier and Ingrassia take the title for Toyota GAZOO in action-packed WRC finale. Before diving deep into the discussion of Denso vs NGK, you should know their type and specific features to see if they fit your need. PSA: Beware of Fake Iridium Spark Plugs (Ex. Denso vs NGK: What Type of Spark Plugs Are They? "HISTORY OF DENSO SPARK PLUG" is updated. I bought "Denso" plugs off. 1 Quote; Link to post Share on other sites. If you have a modified or tuned motor, the only way to find out which between NGK and Denso is better is by trying it for yourself. Plugs and all services were performed at 90K miles before he purchased the car. Page 3 of 3 < Prev 1 2 3. Warning: On choosing the right racing plug. Don’t bad mouth the Chinese.......they’re listening..... My coworker is having an issue right now with his Infinity G37X with 112k miles. I didn't say they provide higher output, they handle the higher output better than the copper plugs. The genuine washers tend to sit slightly down a touch whereas the fake will sit tight against the core of the plug. You can't have both as far as I know. Joined: Feb 5, 2020 Member: #42226 Messages: 135 Gender: Male Washington Vehicle: 2013 Tundra 4WD Double Cab. On his way to work on New Years Day, his engine locked up. Once I had the real plugs in hand, the differences were striking. From factory, I opted for NGK all way around when I started changing them out. I was using the coppers in my 2000....great for awhile, but they dont last long as in my Datsun. Both the types are iridium spark plugs. Sshhh. DENSO Spark Plugs 93% car model coverage. CoGen Spark Plugs; CO2 Heat Pump; Refrigerator. The Jap cigs cost $2 a pack back then vs $1 for Chinese. 2019.2.22 "Find Your Plugs" is updated. You maybe be buying imitations from China on. Moral of the story: Buy plugs from local stores, avoid amazon, ebay, 3rd party sellers, etc. You can also see improved fuel economy (up to five percent in most cases). So I decided for now on to go with the harder metals and the spark is more precise. It … Thanks. This website and the catalog (compatibility chart) and other printed materials are updated and released once a year. Denso SK20R11) Thanks for posting this up. With improved performance at a lower cost, experience a smooth and superior ride anytime, anywhere. Post Reply. Media Library . Advantages/ Functionality/ The main differences. After buying Denso spark plugs on Ebay for my wife's Lexus, I was looking on the Lexus forums and saw that there are tons of fake China spark plugs being sold as Denso and NGK on Ebay. IMO a good way to reduce the carbon deposits in these cars is to ensure that the spark/ignition process is as efficient as possible to reduce unburned fuel and contaminants. 2020.3.25 "Find Your Plugs" is updated. 21 Dec. DENSO reveals why it’s so important to get spark plug torque just right. News; Events; News. and what are they, platinum or iridium? They look like the real oem. Plenty of cheap Chinese knock off plugs out there. CoGen Spark Plugs; CO2 Heat Pump; Service & Repair. This spark plug features a ‘twin tip’ - a thin centre and a protruding ground electrode both 1.1mm in diameter - which enhances your engine’s efficiency and extends the spark plug’s shelf life. Have about 12k miles on them, and gaps had opened up alot. Discussion in '3rd Gen Tundras (2014+)' started by Sumo91, Jan 24, 2020. Real vs fake denso plugs w/pics. This is made with twin-tip technology that has an 11mm platinum center electrode. The metal is much less conductive than copper but lasts longer and work at a low temperature. I was in China and bought a carton of fake Japanese cigarettes. You can barely tell unless you have them side by side. 21 Dec. DENSO reveals why it’s so important to get spark plug torque just right . 2020.3.25 SPARK PLUG CATALOG ASIA OCEANIA VERSION 2020 is updated. Discussion in '3rd Gen Tundras (2014+)' started by Sumo91, Jan 24, 2020. Even RockAuto is cheaper, but shipping from 7 locations kills the price deals. 03 Dec. World Champions! fuegos 2 Posted February 8, 2018. fuegos. Bought these 4 Denso OEM Iridium plugs on ebay, less than $17 TOTAL ($4.25/ea). So a box that says Toyota/Lexus on it sounds fake. Users can get a longer life from the Denso spark plug, too, up to 63,000 miles. The use of imitation spark plugs can damage your engine. It helps in fuel economy so you know that you won’t be using so much fuel when this is attached to your car. Media; Events; Contact us; News. It is also 4-5 times costlier than platinum. No visible variation in the dimensions of the anode/cathode. Find Your Plugs - Australia. For counterfeits, the chip on the ground electrode is either missing or made of cheap copper materials. Not saying copper doesn't work good, I use them on my Datsun that takes me 15 minutes to change all 6. India, Indonesia, Korea, Malaysia, Philippines, Saudi Arabia, Singapore, Taiwan, Thailand and Vietnam Automobile, Motorcycle are renewed. side note: Lexus is short for Luxury EXports for the US same engine. Denso usually permanently prints on their parts. If you take your owners … Ok I will try to make this simple. You get what you pay for. The use of imitation spark plugs can damage your engine. Just checked opie and these plugs are £7.75! It occured to me after installation that "darn, were these fakes" after watching a youtube video of fake plugs on amazon. Discussion in '3rd Gen Tundras (2014+)' started by Sumo91, Jan 24, 2020. Now do you want to change spark plugs every 20,000 miles if you have to remove an intake manifold just to change 3......big fat NO. DENSO spark plug has standard and homogeneous shape of the chip on the ground electrode. If most of you think they are knock-offs, I'll publicize the seller's name (though they do have 99.8% positive) Thanks. Here we can get a view of the sealing washers between the core of the spark plug and the threads that hold it into the cylinder head. There are many counterfeit denso and ngk spark plugs out there. Check: Conduct a thorough visual check by comparing with a genuine one. A Chinese iridium won't come anywhere near lasting 130K miles like the real deal. Advanced Auto and NAPA have a higher overhead and always charge more for stuff you can buy online. Bought my new OEM plugs from toyota dealer, https://www.championautoparts.com/P...air-and-maintenance/Spark-Plug-Materials.html, East of Mississippi, South of Mason-Dixon Line, Set of 4pcs NGK SILZKAR7B11 93482 Laser Iridium Spark Plugs For Subaru Forester, Participate in all Tundra discussion topics, Transfer over your build thread from a different forum to this one, Communicate privately with other Tundra owners from around the world, Post your own photos in our Members Gallery. I then ordered a set of Denso on RockAuto and compared them to the Ebay plugs, yep fake!! Jun 9, 2020 at 10:49 AM #61 #61. Here's a topic about fake Denso Iridium plugs with photos of both the real and fake plugs side by side, also observations of the differences, the fakes were bought off eBay, the real ones came from Rockauto. There have been rumours going round a while now that somebody is producing 'copied' NGK spark plugs. Set of 4pcs NGK SILZKAR7B11 93482 Laser Iridium Spark Plugs For Subaru Forester, Participate in all Tundra discussion topics, Transfer over your build thread from a different forum to this one, Communicate privately with other Tundra owners from around the world, Post your own photos in our Members Gallery. Continuous R&D work has achieved additional patented technologies for Aftermarket. Real vs fake denso plugs w/pics. Page 2 of 3 < Prev 1 2 3 Next > Jan 31, 2020 at 3:38 PM #31 #31. djhase New Member. Denso makes the spark plugs for Toyota, whatcha you talkin about. Joined: Apr 30, 2019 Member: #29875 Messages: 159. At least you know your getting the real deal. I ended up putting the denso plugs back, and now the engine is smoother than ever! I recently purchased 6 set of denso 3297 from seller "G.P.S" on amazon. Normally I take everything from a dealer to be sure parts are genuine. It also comes with an 11mm titanium ground electrode that is more enhanced than others. DENSO spark plugs (specific spec) are equipped with high quality chips. Compared to other plugs, the Denso PK20TT works faster. Discussion in '3rd Gen Tundras (2014+)' started by Sumo91, Jan 24, 2020. So I dont know yet, the tell tale signs say they are real but I need confirmation since fake plugs are made really well these days. To avoid this kind α problem, always insist on genuine … My coworker is having an issue right now with his Infinity G37X with 112k miles. $65 for 8 plugs. The majority double precious metal spark plugs, five of which are first to market, will cover over 3.5 million vehicles by 2023; further expanding the company’s already comprehensive car parc product range. To avoid this kind a problem, always insist on genuine NGK brand spark plugs. The Denso spark plug (Iridium) can minimize heat loss, and the smaller electrode diameter can improve ignitability. FWD Tundra New Member. DENSO has been one of the world's leading pioneers of OEM quality spark plug technology since 1959. All 6 of the "retail" version plugs were identical. My new 07 Tundra, I'll spend the extra for the New NGK Ruthenium because of the higher output ignition system vs the 72 Datsun. I was referring to the TIP and the Iridiums are designed to have more of a precise spark, especially after 20,000 miles when you have to change out your copper plugs. Post Reply. Should say Denso or NGK. 22 Dec. Ogier and Ingrassia take the title for Toyota GAZOO in action-packed WRC finale. NGK SPARK PLUG, the world’s leading ignition and sensor specialist, announces the release of 12 brand new spark plugs to its Aftermarket range. Plugs just came. DENSO-C Diagnostic Tool; Services; Media. When I went to buy plugs for my Honda accord the dealer price was 25 a piece. Refrigerator; Service & Repair. Media Library. The effects of this can vary from a loss in power, excessive plug fouling or possibly failure of your engine. The claim with these plugs is the twin tips that enable more … They are Denso. Reports from defrauded consumers clearly show that using imitation spark plugs can damage your engine. They're 4x the price on Amazon, so I'm suspicious. They look like the real thing to me, but I wanted y'all's opinions before I install them. You can search for a spark plug to match your vehicle. On his way to work on New Years Day, his engine locked up. I looked on Amazon and amazingly enough I … Nice little $23 savings over the dealer. They are not Toyota OEM. Top > Technical Information > Fake Spark Plug . You'd be surprised. I was just about to ask what the ramifications are of buying fake plugs. Member; Members; 2 10 posts; Name: Magic; Lexus Model: GS430 Year of Lexus: 2001 Location: Sussex; Author ; Share; Posted February 8, 2018. Unfortunately spark plugs are even being cloned and counterfeited and being sold as genuine in online marketplaces. Six Denso plugs (model 3297) out the door with tax for $47.52. But we’re only talking about untouched, bone stock vehicles. Don't want to hijack this thread but box will say "Denso" and it will also have a oval "Denso" sticker at the top but nothing else will be permanently printed on the radiator that will identify it as a Denso. I've been researching on spark plug replacements and it seems the Denso ITV22 (one step colder than stock) is a typical replacement for Focus ST owners. Well to add to the story, got a Camry in the shop that the owner put “oem” Toyota plugs in his Camry... from. I just researched all this just recently just to be sure my self. swapped out 8 "counterfeit" densos. (talking about most other vehicles out there) Iridiums are 100k plugs, throw them in and forget about it. 03 Dec. World Champions! Plugs and all services were performed at 90K miles before he purchased the car. DENSO-C Diagnostic Tool; Services; E-Catalogue; Where to Buy; News. Less likely to end up with a fake plug. Generally, electrodes that project into the combustion chamber have better ignitability and … An explanation of how to decipher DENSO spark plug models. My 2006 Tacoma V6 came with half NGK and half Denso plugs too. The counterfeits are getting better and better. I guess the fake plugs start failing within 5k miles. Another great spark plug belongs to Denso. Why use potertially harmful imitation spark plugs in the engines of valuable cars, motorcycles, and general-purpose machinery? If you swap the stock iridium NGK plugs with Denso spark plugs, you might notice no difference in engine performance, especially if the manufacturer recommends both brands. The update and release my 2006 denso spark plugs fake vs real V6 came with half NGK and denso. 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