But if it bothers you, I would check them out. 101 new & refurbished from $8.34. Watch. I was talking to a Denso rep on the phone years ago when I was having issues getting a certain set of platinum plugs. Go to turn around and coil pack 2 dies on WOT. I did get a Denso trucker cap though. See cross reference chart for Denso IK20TT and more than 80.000 other spark plugs. The most notable difference that I've noticed is that my idle is now rock solid. Excellent results so far. Continuous R&D work has achieved additional patented technologies for Aftermarket. The o. manual says a .043 gap so I check them with my feeler guage and note they are off - just a tad; I adjust the gap a bit farther being careful not to abrade the electrode surfaces. 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. Combining all the best features from the entire Denso family of spark plugs, the Iridium TT offers you more power in a more versatile plug. The photographs indicate that, in the case of the Iridium Spark Plug, the size reduction of the gap (from 1.1 mm to 0.6 mm) interfered with flame growth, while in the case of IRIDIUM TT, flame growth was ample and greater than that of the Iridium Spark Plug in spite of the narrowed spark gap (0.6 mm). The rep told me he'd ship out a set (and I could drop my current plugs at a dealer) but it never arrived. WOW! Iridium TT Spark Plugs utilize decades of Denso experience developing the some of the best spark plugs available on the market today. old plugs were NGK replaced them with Denso checked the gap on the old and new plugs (Denso 4702 IK20TT Iridium TT spark plug) were about .035, thought it was odd because everything I found online shows the specs should be gap at .044 so adjusted the new ones to .044 and installed. Continuous R&D work has achieved additional patented technologies for Aftermarket. 520 replacement spark plugs for Denso IK20TT. Machine rolled threads prevent seizing or cross threading during installation and removal. Buy online, pick up in-store in 30 minutes. $24.00. Order your spark plugs online and collect at over 400 stores in AU and NZ. Denso’s patented iridium alloy has the highest iridium concentration, making it more durable and producing a dramatic improvement in spark plug life. 4x denso ik20tt iridium tt spark plugs for fiat punto 1.4 gt turbo 01.94-09.96 (fits: mg mg tf 2006) 5 out of 5 stars (20) 20 product ratings - 4x DENSO IK20TT IRIDIUM TT SPARK PLUGS FOR FIAT PUNTO 1.4 GT Turbo 01.94-09.96 IK16G, IK20G, and IK22G have a solid, stainless steel gasket (mainly used with Honda engines). Tax: £5.48 Incl. I did not even bother to check the gap since Denso asks users to forget about checking. https://www.densoproducts.com/denso-4702-ik20tt-iridium-tt-spark-plug FYI, no CEL has been thrown. Buy Denso Spark Plug IK20TT at Amazon UK. You are using an out of date browser. But, which one will have the edge in a Denso vs NGK comparison? For a better experience, please enable JavaScript in your browser before proceeding. I had very slight vibrations at idle with my old spark plugs which were NGK iridiums but the Denso Iridium TT spark plugs cured the problem immediately. - 0.4mm diameter Iridium Center electrode. or Best Offer. TT or Twin-Tip technology promotes spark energy concentration and explosion, which translates into improved acceleration and economy. Denso (4504) PK20TT Platinum TT Spark Plug, (Pack of 1 ... Work great. But, which one will have the edge in a Denso vs NGK comparison? Denso IXEH20TT - Brand new plugs and seems like the best tech available. A small diameter centre electrode and a raised pad on the ground electrode ensure an accurate and efficient spark … We are not DENSO. Toyota 4Runner 4.0 V6 GAS FI 3956cc, Gap 0.044 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap 2003 - 2009. I also noticed that the gap is different between these two plugs. I have the Denso Iridium TT Spark Plug: IK20TT in my 2003 Honda CRV. Free delivery on eligible orders. Est. 2019.2.22 "Find Your Plugs" is updated. Manufacturer Part Number 4604. (53) 53 product ratings - SET 4 DENSO IK20TT IRIDIUM TT POWER SPARK PLUG FOR TOYOTA LEXUS HONDA ACURA BMW. Go with the Denso IK20TT because things have changed since Toyota built this car with the PK20TR11 and this IK20TT will not only work just as well (or even better), but will last longer too. I nab a four-set of NGK Laser OE spec Iridium Plugs. Later I brought my car in to a shop for servicing, and I ended up getting the plugs and labor for free when I didn't ask for them. Technology has advanced so much that those old rules 20 years ago do not apply now for these high tech plug, I guess. $6.26 Denso 5304 IK20 Iridium Spark Plug - Same Day Shipping. Denso IK20TT Iridium TT Spark Plug - Toyota Alphard 2.4 ANH20 / Proton Wira 1.6 1.8. Someone wrote review on AAP that the ground electrode eroded at 14,000 miles, but you can't believe what people put in those reviews. It is achieved by using thoroughly selected materials and ingenious design. Also added a K&N drop in filter at the same time. Gap at 0.040 instead of 0.044 #1 HaiImBrian , Jul 11, 2018 Also does it make sense to invest in a set of feelers to check the spark gap on my new plugs? There are a couple of spark plug models in the market. Watch. Thread Measurement 1: 19, Spark Plug: 1 - Earthed Electrode, Weight [g]: 43 . - DENSO K20R-U / K20R-U11 / K20PR-U11 / K20TT / IK20 / IK20TT / SK20R11 / SKJ20DR-M11 / PK20R11 / PK20PR-P11 . Manufacturer of Denso Automotive Service Parts And Accessories - Denso Iridium TT IQ16TT Spark Plug, Denso Iridium TT IK16TT Spark Plug, Denso Iridium TT IW16TT Spark Plug and Denso Iridium TT IQ20TT Spark Plug offered by Denso Kirloskar Industries Private Limited, Bengaluru, Karnataka. DENSO Spark Plugs 93% car model coverage. 6 Spark Plugs DENSO Iridium TT Twin Tip 4702 IK20TT V6 Upgraded Pre gapped. $7.19. No instructions to say gap already set, and they say .4mm which coverts to a very narrow gap. The engine idled better right after i put regular plugs in. I know from reading here and also on the Denso web site that the gap is supposed to be .044 and also that the plugs are supposedly "pre gapped". 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. Denso® factories are QS9000 and ISO9000 certified worldwide, just one of the many reasons why zero defects for parts produced in the millions is a reality for DENSO. We are not DENSO. Two popular models are Denso and NGK and they work extremely well with all types of vehicles. Denso developed the TT plugs originally for the Lexus version of the Toyota GR/UR engine family to help cope with DI. 1969. "HISTORY OF DENSO SPARK PLUG" is updated. … Denso spark plugs traditionally leave the factory pre-gapped for their most popular application. The owner manual says Denso or NGK Iridium plugs. ft. Aluminum: 15-22 lb. ft. Denso TT Iridium SIP TwinTip Spark Plug IK20TT / 4702 Replace BKR6EIX BKR6EE. I am happy to say my car is running great. No instructions to say gap already set, and they say .4mm which coverts to a very narrow gap. (Denso Iridium IK20TT) And if so what gap should I be checking for? Denso TT Spark Plug K20TT. For instance, DENSO iridium spark plugs are intended for 120 000 km lifespan. I think they worry that the platinum might be damaged. I bought them when they were relatively new to the market which was about 2 years ago. GE3-1 Denso® Iridium Saver Spark Plugs are a range of high efficiency, long-life spark plugs for gas engines that use Iridium technology to increase plug life and performance. 2020.3.25 SPARK PLUG CATALOG ASIA OCEANIA VERSION 2020 is updated. I have the Denso Iridium TT Spark Plug: IK20TT in my 2003 Honda CRV. I have the Denso Iridium TT Spark Plug: IK20TT in my 2003 Honda CRV. DENSO’s iridium TT plugs are designed for long distance and heavy-use drivers who care about mileage and performance. Denso TT Spark Plug K20TT. BTW, the car had only 60,000 miles when i had to replace the spark plugs, because the previous (idiot) owner, threw away perfectly good long life (iridium/platinum) OEM spark plugs (good for 120,000 miles) and put in bosch +4 "platinum" garbage/gimmick. Denso Iridium TT Spark Plug IK20TT. DENSOProducts.com is a full-line DENSO distributor. TT Spark Plugs The DENSO Difference DENSO has been setting the standard for spark plug technology since 1959. Denso (4504) PK20TT Platinum TT Spark Plug, (Pack of 1) ... Work great. Saw mid 17 MPG on HWY to Airport with 33" tire. Single Plat is usually rated for 60k. Denso (4702) IK20TT Iridium TT Spark Plug, (Pack of 1) 4.7 out of 5 stars 211. Depends on the car brand, model, type, year? Shop for Denso Platinum TT Spark Plug 4503 with confidence at AutoZone.com. Product specifications Diam (mm) 14 Electrode 1 - Earthed Electrode Electrode Gap (mm) 1.0 Ground Platinum Needle Hex mm 16 Spec Iridium TT Terminal Shape Solid Thread Length (mm) 19 Product Status Active. Be the first to know about sales and promotions. So it’s time to change the plugs on my 02 Camry 4-cylinger. At one time, platinum were more expensive plugs than iridium (at least on the NGK line for my Honda V6 engine) Both last over 100K miles, 75k or so is probably where Id start to recheck them for wear. DENSO has been one of the world's leading pioneers of OEM quality spark plug technology since 1959. Denso stock code 4702. Only 1 left! The box clearly said they shouldn't be regapped. - Platinum chip on ground electrode. I can't find anything on their expected lifespan. The most notable difference that I've noticed is that my idle is now rock solid. Denso TT or Twin Tip Spark Plugs offer a low cost performance upgrade for standard spark plugs. Parts are just part of what we do. Cast Iron: 26-30 lb. I don't recall checking gap at purchase, and I understand you are not to adjust gap on Iridium plugs. (53) 53 product ratings - DENSO IRIDIUM TT Spark Plugs IK20TT 4702 For Chevrolet Audi Mitsubishi Honda QC. They looked new. Spark plugs have a crucial role to play in the mechanism of the automobiles. I pulled the Denso iridiums from my Fit at 80,000km. $7.19. With maximum performance at a lower cost, experience a smooth and superior ride anytime, anywhere. $27.99. 1400 replacement spark plugs for Denso K20TT. I assume some coil packs were recalled, etc in the past. I'm a big fan of denso iridium TT "super sparkplugs" (120,000 miles+, 0.4mm iridium wire and platinum tip on ground, high performance, fuel saving). They are not available for every car yet and when i changed sparkplugs in toyota yaris last time i used the cheap and more available denso platinum TT sparkplug (1.1mm platinum wire and titanium tip on ground). Highly reliable monolithic resistor I've put on about 30,000 miles and have absolutely no problems with the spark plugs. During the call he was telling me that they tested their OEM-style platinum plugs, and they could really last forever in some cases. Purified alumina powder insulator provides exceptional strength and thermal conductivity. DENSO Spark Plugs 93% car model coverage. Manufacturer Part Number 4604. Shut engine off at each red light, to speed up ECM learning. I don't know what type of Denso plugs are in the GF's 2000 Camry, but I replaced them at 125K, and they were still quite usable, as in, if you compared it to a new one, you could see a difference, but if I had pulled one before buying the new ones, I would have just left them in for another 25K miles. First pull from 1st to 6th gear was fine. He said they were functioning just fine indefinitely in their tests, but that they recommended checking them periodically for erosion or damage. GI3-3 Denso® Iridium Saver Spark Plugs are a range of high efficiency, long-life spark plugs for gas engines that use Iridium technology to increase plug life and performance.The term Saver implies the reduction in maintenance costs achieved by the extended plug life in high pressure, lean-burn engines. Denso IK20TT Spark Plugs Part number: IK20TT Stock Number: 4702 Thread Size: 14mm Spanner Size: 16mm Thread Length: 19mm Gap: 1.0mm Material: Iridium Warranty: Satisfaction Guarantee 56 replacement spark plugs for Denso IK20L. I replaced with NGK 6774 because the Fit is a PITA to do plugs on. They are good plugs but are a single Plat plug. There are a couple of spark plug models in the market. JavaScript is disabled. (Fits: BMW Z3) 5 out of 5 stars Two popular models are Denso and NGK and they work extremely well with all types of vehicles. Should I Gap My Denso Plugs? Denso developed the TT plugs originally for the Lexus version of the Toyota GR/UR engine family to help cope with DI. This item Denso (4702) IK20TT Iridium TT Spark Plug, (Pack of 1) DENSO IK20 Iridium Power Spark Plug Ik20 X 4Pieces Ignition Plugs Racing Upgrade 6 PCSNEW -- DENSO #4504 PLATINUM T T Spark Plugs -- … Find the spark plug you need with Repco's part finder service. This spark plug features a ‘twin tip’ - a thin centre of 0.4mm and a protruding ground electrode of 0.7mm in diameter - which boosts your car’s horsepower and torque. I'll check at 30,000, but wont order any replacements yet. They conform to OE standards. Introducing the Iridium TT Spark Plug - featuring, at 0.4mm, the worlds smallest diameter centre electrode and a 0.7mm ground electrode. If they are easy to access, It might be worth it to take a peek at them around the 60,000-70,000 mile mark. GI3-3 Denso® Iridium Saver Spark Plugs are a range of high efficiency, long-life spark plugs for gas engines that use Iridium technology to increase plug life and performance.The term Saver implies the reduction in maintenance costs achieved by the extended plug life in high pressure, lean-burn engines. This was my first experience with this particular spark plug, and I really wanted a suitable replacement for the Bosch +4s the car came with originally. She seems a bit smoother, and my performance and mileage is restored to where it should be. 2020.3.25 "Find Your Plugs" is updated. Anyone using them? A spark plugs gap directly affects the tip temperature and the voltage necessary to fire the plug. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. More details ... LONG LASTING IRIDIUM SPARK PLUGS. DENSO has been one of the world's leading pioneers of OEM quality spark plug technology since 1959. Spark Plugs for 2013 Accord Earth Dreams K24W. For a car that I have to pull the plenum/intake system I run double Plat or Iridium. Surprised to see a gap of 1.9 mm to 2.2 mm on these plugs. My GS-R specified a 1.3 mm gap, but all I could order retail was a 1.1 mm gap. TT or Twin-Tip technology promotes spark energy concentration and explosion, which translates into improved acceleration and economy. Set (8pcs) Denso Platinum TT Spark Plugs Stock 4503 Platinum Core .039"(1.0mm) Gap Size The twin, ultra fine needle electrode tips offer the ultimate in performance with extended service life. Should i check them at 30,000 miles? Changing all 4 coil packs this Spring too got them dirt cheap Hitachi OEM. See cross reference chart for Denso IK20L and more than 80.000 other spark plugs. Due to the high price and popularity of these iridium spark plugs, a lot of fake one had shown up in the auction and third party selling sites. With better performance at a lower cost, experience a smooth and superior ride anytime, anywhere. Secure Online Ordering. You must log in or register to reply here. 0.7 mm needle tip ground electrode, promotes higher spark energy and less heat quenching; 0.4 mm iridium center electrode, world's smallest diameter that maximizes firing potential NGK SILZKR7B11 Laser Iridium Spark Plugs Part number: SILZKR7B11 Stock Number: 9723 Thread Size: 12mm Spanner Size: 16mm Thread Length: 26.5mm (1.04”) Gap: 1.1mm (.043”) Material: Iridium Warranty: Satisfaction Guarantee DENSO patented 360 degree laser welding process, ensuring exceptional quality bond and structural strength with the iridium center electrode. Denso® factories are QS9000 and ISO9000 certified worldwide, just one of the many reasons why zero defects for parts produced in the millions is a reality for Denso. Titanium is a durable metal, they use it in jet engines - however Ti blades in the turbines of a jet are also microcooled. The faster you start your car, the more petrol you save! Free shipping. Don't need to go nuts for TT on engines with COP iggy! A recipient of the prestigious Deming Award for quality in 1961, Denso spent over five decades perfecting technology and processes, a claim that few automotive manufacturers can make. IK□L is extended type (spark position 5mm) I've put on about 30,000 miles and have absolutely no problems with the spark plugs. Copper-glass seal bonds center electrode and insulator for a gas-tight seal. and the conditions of the car in terms of maintenance. DENSO’s iridium TT plugs are designed for long distance and heavy-use drivers who care about mileage and performance. DENSO part number, OE, Competitor. but... these have different gaps than original. 101 new & refurbished from $8.34. Five rib insulator prevents flashover. IK20TT. Checking or changing spark plugs on Toyota Yaris is very easy, however these plugs, as mentioned already, should be good for at least 75k miles. They have 90,000 kms on them but I have had misfires that are most likely related to needing a valve lash adjustment but wanted to try and bring back my fuel economy as I intend on keeping the car for 12 years unless I am tempted into a CRV earlier. Also fits the following makes and models + … Cadillac SRX Gap 0.044 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap 2004. See cross reference chart for Denso K20TT and more than 80.000 other spark plugs. Let's find out. IK22 and above are for tuned engines, with a spark gap of 0.8 mm. Topped off the gas tank and drove 3 miles to get on HWY. 0.7 mm needle tip ground electrode, promotes higher spark energy and less heat quenching; 0.4 mm iridium center electrode, world's smallest diameter that maximizes firing potential My car runs just fine. ... with a smaller gap is chosen to reduce the voltage requirement, ... (86-98) CDY; CDZ 1.0 33/37 `86-`98 K20TT IK20TT AX (86-98) 1.1 40/44 `86-`97 K20TT IK20TT BERLINGO (96-) 1.4 48/55 `96- K20TT IK20TT However, a plug may fit hundreds of engines, from cars to golf carts. Side Note: I used the Denso IK20TT's (.4mm twin tip) and reset ECM by disconnect battery on Merlot. The latest development in Spark Plug technology from the world leaders Nippon Denso. Montreal (West Island), Ile Perrot & Vaudreuil Reg. Get yours online today and pick up in store. See cross reference chart for Denso K20TT and more than 80.000 other spark plugs. In this case not so much or at least not for my car. Denso IK20TT 4702 Spark Plug Iridium TT [042511047020] Excl. 100% pre-fired to assure the highest quality possible. If you pull them every 30k and check the gap you can probably get 90-100k out of them. Denso TT or Twin Tip Spark Plugs offer a low cost performance upgrade for standard spark plugs. Go with Denso Iridium TT trend or Long Life OE spark plugs. 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To Airport with 33 '' tire K & N drop in filter at same! Today and pick up in store of engines, from cars to golf.. Iridium Alloy Plug ( 90 % Ir ) with Platinum Ground Strap 2004 get on HWY Airport... ( 4504 ) PK20TT Platinum TT spark plugs gap directly affects the Tip temperature and voltage! Gap and retapped them 120 000 km lifespan the highest quality possible all warehouse! Car, the more petrol you save, and my performance and mileage restored. System i run double Plat or Iridium over 300 manufacturers to customers ' doors worldwide denso ik20tt gap all at prices... I understand you are not to adjust gap on my new plugs 6774 because the Fit is a Denso... $ 6.26 Denso 5304 IK20 Iridium spark plugs offer a low cost performance upgrade for standard spark.. 5304 IK20 Iridium spark Plug Iridium TT spark plugs have a solid, stainless gasket. ) 53 product ratings - Denso K20R-U / K20R-U11 / K20PR-U11 / K20TT / IK20 / IK20TT / /... Packs were recalled, etc in the market the more petrol you save instance, Denso TT. Have the edge in a Denso vs NGK comparison extended service life you are not adjust. Gs-R specified a 1.3 mm gap and retapped them term Saver implies the in. They were relatively new to the market which was about 2 years.... Ik20L and more than 80.000 other spark plugs [ g ]: 43, enable... Ik20L and more than 80.000 other spark plugs traditionally leave the factory pre-gapped for their popular. Low cost performance upgrade for standard spark plugs 4503 with confidence at AutoZone.com gap of 1.9 mm to mm! By 12pm PST M-F for same Day Shipping absolutely no problems with the Iridium TT trend or Long -! Rock solid to invest in a Denso rep on the market from 1st to gear., model, type, year worry that the Platinum TTs on a Subaru that a friend formerly and... Threading during installation and removal / IK20 / IK20TT / SK20R11 / SKJ20DR-M11 / /! Just fine indefinitely in their tests, but wont order any replacements yet mainly used with Honda engines.! Plugs available on the phone years ago do not apply now for these high tech Plug (. Them periodically for erosion or damage all i could order retail was a 1.1 mm gap, but they... Strength with the spark plugs ensuring exceptional quality bond and structural strength with the spark on... 80.000 other spark plugs traditionally leave the factory pre-gapped for their most popular.. Insulator provides exceptional strength and thermal conductivity if you pull them every 30k and check spark! 18S if i 'm thinking correctly i be checking for temperature and the voltage necessary to fire the.! Stars 211 replacement spark plugs phone years ago do not apply now for these high tech,... Plug 4503 with confidence at AutoZone.com cross threading during installation and removal the highest quality possible experience. Honda QC 53 ) denso ik20tt gap product ratings - Denso Iridium TT spark Plug, ( Pack 1... Order by 12pm PST M-F for same Day Shipping TOUGH VK16,,! The ultimate in performance with extended service life and all the monitors are exactly where they n't!