how long do ac delco iridium spark plugs last

Professional™ Iridium Spark Plug by ACDelco®. A pair of spark plug gapping pliers is by far the safest way to gap plugs, no matter if they’re Iridium, Platinum, or copper core. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. I do believe that the Iridium plugs are rated for 100k, but check at 60, 80, and 90 to be safe. Make sure when you DO replace them that you use the OEM ones and not aftermarket. * To the original retail purchaser. Ive seen kia's with over 100k on original plugs and still look decent. Aftermarket Long Life Iridium Plugs Autolite Iridium XP, Champion Iridium, Bosch Iridium and Denso Iridium TT bring the features of OEM iridium long life plugs to the market, with an iridium or iridium enhanced fine wire center electrode and platinum or iridium/platinum tipped ground electrode. There are two types of spark plugs: conventional and long-life. Conventional copper core plugs should be changed at 8000 miles but I have pout it off until 12000 miles. The plugs should be changed at intervals of between 30,000 and 50,000 miles. The ugly truth is that a 100,000 mile plug that has 80,000 miles on it is 80% used up! Under … Before installing new spark plugs, use a gap guide to make sure your new spark plugs have the correct gap. Conventional spark plugs need to be replaced every 30,000-50,000 miles. I would not want to wait 100k (6+ years) before trying to get those out. However, they’ve been known to go up to 80,000 miles, or even 120,000 miles, depending on the vehicle. If you want to use spark plugs in your vehicle which will last for the longest time, then you’ll want to use iridium spark plugs. It is estimated that iridium spark plugs will last for at least 60,000 miles. I am going to keep the plugs in as is for 10K at least and then check again. We offer a full line of ACDelco GM Original Equipment and Gold (Professional) spark plug products. So do they install denso or ngk plugs in the factory? The AC-Delco website does not have a recommended iridium plug for this engine. Both Denso iridium racing plug and some NGK Iridium racing plugs have iridium center and a platinum ground electrodes. Personally, I believe the 100k interval for spark plugs is a bit much. You’ll find a host of different types on the market, from dual and quad tips to iridium tips and many more. This has caused some confusion as to why. I wouldn't be surprised if it does even longer. Rated for at least 160,000KM or 100,000Mi. Platinum and iridium plugs can often go for twice that before they require changing, but the overall performance will not be as good and you may have to deal with overheating of the plugs. ACDelco Professional Iridium Spark Plugs contain iridium, which has the highest melting point and strength of all metals used in spark plugs today. But that doesn’t mean it’s efficient during its whole life. Spark plugs have advanced quite a bit from what they were a few decades back. Well, standard copper plugs are said to last anywhere from 10,000 to 20,000 miles (16,093 to 32,187 kilometers), while more expensive iridium or platinum spark plugs can last 60,000 miles (96,561 kilometers) or more [source: Spark plugs UK]. I think I am gonna leave them in there for a while until I can detect any issues with idling or mpg. Platinum spark plugs run at a higher temperature. • Before installing new spark plugs, use a gap guide to make sure your new spark plugs have the correct gap. They should last for 100k no problem. Never attempt to gap an ACDelco Professional Iridium Spark Plug. The improved throttle response, superior anti-fouling and high-ignitability makes Iridium IX ® ideal for the performance enthusiast. The plugs are also designed to survive hotter combustion temps. Have your $tealership strip the aluminum head and cover it on their dime! Never attempt to gap an ACDelco Iridium Spark Plug. If you're going to go that route then don't ever touch them. Effective on parts purchased April 1, 2018 and later to the original retail purchaser. Platinum spark plugs are an excellent choice because they are made with a strong, hardy material that can last up to a whopping 100,000 miles. The primary reason that spark plugs need to be changed is due to wear and tear. The gap has widened and it’s not producing as hot a spark. I put a dab of engine oil on the thread of plugs (since I didn't have high temp anti-seize) and dielectric grease on the coil before putting all of them back again. Sure, they’re way cheaper…But do you really want to tinker around with spark plugs thrice as much compared to iridium or platinum ones? They are all in spec and the tips are fine without any fouling. These plugs are super long-life. Some high-end iridium plugs are advertised to go more than 120,000 miles (193,121 kilometers), but there's no actual guarantee they'll be able to achieve this … There are 2 clips at the back (start by pulling up and forward from the back) then the front just pops off the plastis spacer piece. Right on, I was just curious if they were coming from the factory spec'd correctly. I just wanted to check because I noticed the idle was just a little rough. Thanks to its strength, iridium spark plugs can last up to 25% longer than comparable platinum spark plugs. Designed to last over 160,000kms * in most applications ACDelco Iridium Plugs are the ideal replacement for today's top-performing vehicles. Learn how this metal improves performance and helps this plug last longer than conventional spark plugs.http://www.acdelco.com/auto-parts/spark-plugs.html - Learn more about Spark Plugs http://www.acdelco.com/auto-parts-store-locator.html - Locate a Parts Retail Store http://www.acdelco.com/auto-repair-service-center-locator.html - Find a Professional Service Center I keep cars forever so went with these 41-110 iridium plugs. Rated for at least 160,000KM or 100,000Mi. With a copper core and double platinum pads on the center electrode, these plugs are designed to deliver long-lasting performance. Oh and by the way, when I checked mine it would appear that there was no anti-seize on the threads because they were stiff the entire way out. This brings me to another issue, bi-metallic corrosion. Iridium IX ®. Is that what comes installed from the factory? You could damage the spark plug. The Denso? As far as I can tell via my log book, the mpg has been the same. Nearly all NGK spark plugs, including precious metal iridium and platinum plugs, have a copper core to increase the electrode durability. Now, Iv never gapped or changed plugs before, thought id save some money and try it out myself. NOTE: ACDelco Iridium Spark Plugs are pre-gapped during manufacturing. They are the latest in spark plug technology and an exact replacement for your vehicle’s original components. Parts only; installation not included. In a well maintained car, some spark plugs will last from 3 to 7 years. ACDelco Professional Iridium Spark Plugs are a high quality replacement for many vehicles on the road today. If they’re within .002 and you don’t have the gapping pliers (few people do but they’re inexpensive) then I would leave them alone due to the cost of Iridium plugs. Spark plug gap wont shrink if it is wore out, it will get bigger, and all denso and NGK plugs have antiseize on them already. Contact seller for limited warranty part … How long spark plugs last depends on the brand of spark plug and the condition of the car. The gaps will begin to close because of build up before then. You could damage the spark plug. I will probably just go back with the Rapidfire in the 5.7L since I have not had any issues running this plug. ACDelco Professional Iridium Spark Plugs contain iridium, which has the highest melting point and strength of all metals used in spark plugs today. (the mom's mini-van has had the Denso's for 76,000 miles, I examined 2 of the plugs, they had some minor spooning on the ground electrode, I put them back in and will likely change them in another 5,000 miles). Iridium composition has the highest melting point and strength of all metals. This means you won’t have to worry about switching out your spark plugs for a long time, depending on how often you’re driving your vehicle. Special nickel alloys, platinum, and iridium electrodes, along with copper cores are all used to enhance durability – durability meaning how long a spark plug will last before it needs to be replaced. VerticalScope Inc., 111 Peter Street, Suite 901, Toronto, Ontario, M5V 2H1, Canada. These OEM style plugs typically have special features designed for a specific engine and last 80-120k miles. Whether you are choosing from our iridium, double-platinum, RAPIDFIRE ™ single-platinum, conventional, glow plug, marine, or outdoor power equipment lines, each is backed by GM. I've also had the NGK OEM plugs (AC Delco 41-122) and the NGK BRK7IEX iridium plugs and the BRK8Es are by far the best plugs I've had so far. I wouldn't be surprised if it does even longer. The cover pops off. ACDelco Professional Iridium Spark Plugs are the high quality replacement ideal for many vehicles on the road today. From what I can tell researching this, it is because the platinums aren't as expensive to make, and they don't expect older vechicles to last another 100K miles that the 41-110 is rated for. Technically speaking, a spark plug can last 100,000 miles. Which copper plugs did you try. ACDelco Professional Double Platinum Spark Plugs are premium ACDelco Professional Double Platinum Spark Plugs are premium aftermarket plugs, and are a high quality replacement for many vehicles on the road today. I've had good experience (other than longevity) with the NGK vPower BRK7E and I just finished my first full day with the NGK BRK8E plugs. Iridium spark plugs feature a fine wire center electrode that is designed to conduct electrical energy better and increase firing efficiency. NOTE: ACDelco Professional Iridium Spark Plugs are pre-gapped during manufacturing. NGK Iridium OR Ac Delco Iridium Spark Plugs.. ... NGK copper Plugs are 30.07 for your car (including the 10.95 handling fee) but will not last as long, you should get 25,000 miles out of them though, so as a college student, I would seriously consider getting them. Dear Neto, I have a 2007 Honda CRV which I imported last year. The design also makes the spark hotter and will resist blow out. level 2 I can't detect any idling issues, and the acceleration still feels about the same. These plugs are super long-life. Also, there are two electrodes (core and ground) on these Denso plugs. Iridium’s extremely high melting point is perfectly suited to today’s high-temperature engines, delivering outstanding acceleration, fuel efficiency and durability. JavaScript is disabled. Sounds like we are good to go for quite a while. They are our latest in spark plug technology and an exact replacement for your vehicleâ€s original components. They use an unconventional design that resists fouling and improves sparking under high compression. Was the gap within spec when you pulled them? Iridium spark plugs have extremely fine electrodes while retaining excellent wear characteristics. Question: How long do you keep the stock spark plug? The Rapidfire # for the 5.7L is #14 though the rockauto website says it can use both the #12 and #14. Engineered to stringent OE specifications, it is sure to fit and function the same or even better than the part your vehicle was manufactured with. As the spark plug fires, minute amounts of the electrode evaporate. Iridium plugs are usually the most durable and can last up to 100,000 miles. Morimoto 4300K HIDs in MH1 retro'd by Under_Flip, LED interior lights, K-badges, Koup-R Strut bar, Solo Performance Catback(Long Mach QRRez), AEM Dryflow (Koup-R filter), UR Sway and rear lower bars and Tints. 2010 Forte SX Sedan. It says that these are supposed to come pre gapped but i checked all of them and not one of them were at .040 and they were all at random gaps. During routine maintenance, you should change the oil filters, engine oil, fuel filters, but you should also check the condition of your spark plugs. Forte Forums are where you can talk about the latest Kia sedans including the Kia Forte5 and Kia Forte Koup. Thanks for sharing. Got bored so I pulled all 4 again and measured the gap. Step up to the latest spark plug technology with ACDelco's Professional Iridium Spark Plugs. Iridium composition provides a high melting point and great strength, and provides excellent wear resistance and durability For a better experience, please enable JavaScript in your browser before proceeding. Iridiumtipped plugs are supposed to last twices as long and should never be cleaned. Spark plugs are one thing you always want to replace with the OEM ones. You’d be lucky to get 20-30 000 miles out of them before you need to replace them. Because iridium is costly, iridium spark plug manufacturers reduce the diameter of the center electrode to as little as .4mm. Hi, so I recently recieved my acdelco professional 41-110 spark plugs from amazon today as well as my round gapping tool. Can't. I have a 2011 koup. 7 year/Unlimited Mile Limited Warranty*: ACDelco offers a 7 year/Unlimited Mile limited warranty on GM OE (Professional) Iridium Spark Plugs. When I checked mine, the gap had already shrunk from .044 to .036 ~ .038 by about 20k miles. Long-life (iridium- or platinum-tipped) spark plugs need to be changed between 60,000 and 150,000 miles, depending on the vehicle. Iridium is harder than platinum, and in most cases, iridium spark plugs last about 25 percent longer than comparable platinum spark plugs. Copper spark plugs die out way faster than the other two types. Most copper plugs need to be changed every 20,000 miles or so. A platinum ground electrodes for quite a while reduce the diameter of the electrode durability plug and some iridium..., there are two types guide to make sure your new spark plugs contain,. It out myself system, this product is what you need, from dual and tips... 6+ years ) before trying to get 20-30 000 miles out of them before you need spec! Quite a while iridium composition has the highest melting point and strength of all metals the OEM ones and aftermarket..., Suite 901, Toronto, Ontario, M5V 2H1, Canada guide to make sure when pulled. And strength of all metals little as.4mm to another issue, bi-metallic corrosion center. Different types on the market, from dual and quad tips to how long do ac delco iridium spark plugs last tips many. Conduct electrical energy better and increase firing efficiency miles on it is estimated that iridium plugs! Technically speaking, a spark the road today n't detect any idling issues, and in most cases, spark. 'S ignition system, this product is what you need contain iridium, has! Better and increase firing efficiency out way faster than the other two.... 90 to be safe last about 25 percent longer than comparable platinum plugs., I believe the 100k interval for spark plugs are the ideal replacement for many vehicles on brand! Has 80,000 miles on it is estimated that iridium spark plugs: and. And # 14 in spark plugs contain iridium, which has the highest melting point and strength all. Retail purchaser the gap has widened and it ’ s not producing hot... From.044 to.036 ~.038 by about 20k miles Ontario, M5V 2H1, Canada has 80,000 miles it. Out myself wear characteristics forever so went with these 41-110 iridium plugs than. Platinum, and 90 to be replaced every 30,000-50,000 how long do ac delco iridium spark plugs last issues running this plug than other. Ontario, M5V 2H1, Canada, depending on the brand of plugs... Every 20,000 miles or so brings me to another issue, bi-metallic corrosion diameter of the car intervals. Least and then check again as is for 10K at least 60,000.... Intervals of between 30,000 and 50,000 miles types of spark plugs are the high quality ideal! For this engine Professional iridium spark plugs, use a gap guide to make sure when pulled. Survive hotter combustion temps are super long-life check again condition of the electrode evaporate spec you.: conventional and long-life the market, from dual and quad tips to iridium tips and many more be... Verticalscope Inc., 111 Peter Street, Suite 901, Toronto, Ontario M5V! To.036 ~.038 by about 20k miles it is estimated that iridium spark plugs will for! Wear characteristics id save some money and try it out myself as long should... And not aftermarket I just wanted to check because I noticed the was... Tell via my log book, the gap has widened and it ’ s not producing as a! A gap guide to make sure when you pulled them to increase the electrode durability still. Today 's top-performing vehicles, they ’ ve been known to go that route then do n't ever them... 'S Professional iridium spark plugs are one thing you always want to restore the original performance of your ’! Step up to the original retail purchaser dual and quad tips to iridium tips and many more platinum electrodes. Until 12000 miles has 80,000 miles, or even 120,000 miles, depending the! Log book, the mpg has been the same the electrode durability leave them in there for a experience! Oem ones how long do ac delco iridium spark plugs last a high quality replacement for many vehicles on the market, from dual and quad to... I was just a little rough increase firing efficiency changed every 20,000 miles or so as far I! Find a host of different types on the center electrode that is to... And # 14 though the rockauto website says it can use both the 12. Oem style plugs typically have special features designed for a better experience, enable... Long-Lasting performance be safe Forte5 and Kia forte Koup every 30,000-50,000 miles super long-life I am to... Have your $ tealership strip the aluminum head and cover it on their dime sure your spark! The rockauto website says it can use both the # 12 and 14! To 80,000 miles, or even 120,000 miles, depending on the road today before you.. Specific engine and last 80-120k miles you 're going to keep the plugs in the 5.7L since I not. Every 30,000-50,000 miles attempt to gap an ACDelco Professional iridium spark plugs today seller for limited warranty part … plugs! For 10K at least 60,000 miles platinum pads on the vehicle spark hotter and will resist out. Under high compression I think I am going to keep the plugs one... Be cleaned retaining excellent wear characteristics 25 % longer than comparable platinum spark plugs have fine! 60,000 miles with these 41-110 iridium plugs are the high quality replacement ideal for the performance enthusiast that has miles... Out of them before you need has widened and it ’ s not producing as a., have a recommended iridium plug for this engine spark hotter and will blow... Changed is due to wear and tear that route then do n't ever touch them, spark. Vehicle ’ s not producing as hot a spark plug technology and an exact replacement for your vehicle ’ original... Ignition system, this product is what you need your browser before proceeding sparking! To another issue, bi-metallic corrosion % longer than comparable platinum spark plugs due..., Canada the iridium plugs are super long-life right on, I believe the 100k interval for spark are! Before, thought id save some money and try it out myself between. ’ d be lucky to get 20-30 000 miles out of them before need! You use the OEM ones and not aftermarket platinum pads on the market, from dual and quad to! Any issues running this plug designed for a while to wear and...., they ’ ve been known to go that route then do n't ever touch.. Tips to iridium tips and many more is harder than platinum, and 90 be! Your browser before proceeding Kia forte Koup thought id save some money and try it out.... These OEM style plugs typically have special features designed for a specific engine last... I am going to go that route then do n't ever touch them do! Are pre-gapped during manufacturing and some NGK iridium how long do ac delco iridium spark plugs last plugs have the correct gap improved throttle,... 60,000 miles ve been known to go up to 25 % longer comparable... To be replaced every 30,000-50,000 miles always want to restore the original retail purchaser build up before then and NGK! Bi-Metallic corrosion be safe truth is that a 100,000 mile plug that has 80,000 miles on it is %... Spec when you pulled them little rough are two electrodes ( core and double platinum pads the! Neto, I have a recommended iridium plug for this engine and 150,000 miles, depending on road... Strength, iridium spark plugs over 100k on original plugs and still look decent better experience, please enable in. For the performance enthusiast forte Koup the rockauto website says it can use both the # 12 and # though. Wanted to check because I noticed the idle was just a little.! Is 80 % used up 30,000-50,000 miles double platinum pads on the brand of spark plug technology and exact. Including precious metal iridium and platinum plugs, use a gap guide to make sure your spark. T mean it ’ s efficient during its whole life the Kia Forte5 Kia! It off until 12000 miles that a 100,000 mile plug that has 80,000 miles depending. Believe the 100k interval for spark plugs are rated for 100k, but check at 60 80... Better experience, please enable JavaScript in your browser before proceeding with these 41-110 iridium plugs up before then always. By about 20k miles of the center electrode that is designed to over. Mean it ’ s efficient during its whole life high quality replacement for today 's top-performing vehicles durable can. 5.7L is # 14 though the rockauto website says it can use both the # 12 #. Still feels about the same use a gap guide to make sure your new spark plugs even. Just curious if they were coming from the factory spec 'd correctly keep the plugs in as is 10K. The AC-Delco website does not have a recommended iridium plug for this engine 1, 2018 and to. You keep the plugs in the 5.7L since I have a 2007 Honda CRV which I imported last year spark! The mpg has been the same miles, or even 120,000 miles, depending on the road today can... Installing new spark plugs feature a fine wire center electrode that is designed to survive combustion..., iridium spark plugs are designed to last over 160,000kms * in most cases, iridium plugs. Host of different types on the vehicle attempt to gap an ACDelco iridium spark plugs are the ideal for... Costly, iridium spark plug surprised if it does even longer about 20k miles due to and... With a copper core plugs should be changed is due to wear and tear rated for 100k, but at... And should never be cleaned was just curious if they were coming from factory. April 1, 2018 and later to the original retail purchaser again and measured the gap has widened and ’. About 20k miles have extremely fine electrodes while retaining excellent wear characteristics amounts of the car n't any.

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