NGK® - Laser Platinum™ Spark Plug

10 reviews|Item # sp5198|Similar Products
$4.73 - $16.82
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Laser Platinum™ Spark Plug by NGK®. NGK manufactures all types of spark plugs and glow plugs featuring the latest in technology. Laser Iridium™ spark plugs provide superior ignitability and long service life. Smallest tip diameter available Iridium / Platinum surfaces ensure slow wear rate providing stable idle, superior anti fouling, improved fuel efficiency and lower emissions.


  • Laser welded Platinum center electrode tip
  • Platinum disc welded to backside of ground electrode provides long life
  • Trivalent Metal Plating provides superior anti-corrosion and anti-seizing properties
  • Faster starts and quicker acceleration
  • Better fuel economy and lower emissions
  • Best Platinum spark plug available
  • Original Equipment Manufacturer approved design

Since its inception, the Autolite® brand has provided the automotive aftermarket and Original Equipment manufacturers the highest quality ignition products. Autolite has been in operation for over 100 years and produced more than 11 billion spark plugs and glow plugs. Autolite plugs are specifically designed for each application to meet or exceed OE quality and performance. Autolite makes plugs for Japanese, European and Korean cars as well as plugs for Lawn & Garden and Power Sports.

As a leading supplier of spark plugs, ignition wire sets and Coil-on-Plug boots, the Autolite brand has the right ignition products for your vehicle, regardless of make or model, import or domestic.

Starting with a single product in 1936, NGK® became the world leader in innovation, technology, and premium quality in the manufacture of spark plugs for virtually every automotive manufacturer in the world. NGK`s extraordinary growth can be attributed to a philosophy of manufacturing the product where it is going to be used, which means a substantial number of products sold in the USA are made in America. One of the benefits of such a policy is the ability to work closely with manufacturers in developing products tailored specifically to their needs. Today with ISO 14001 and ISO/TS 16949 certification as well as state-of-the-art manufacturing and inventory facilities, NGK provides customers with the finest spark plugs and complimentary products.


NGK® - Spark Plugs Installation VideoNGK® - Spark Plugs Installation Video


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NGK® - Laser Platinum™ Spark Plug
1-10 of 10 Reviews
2 of 5
Don't Use in a 1.6L Ecoboost Ford Motor
NGK® - Laser Platinum™ Spark Plug
Put these in a 2014 Escape with 127k mi and immediately had misfires and drive ability issues after I did the valve cover gasket. Ended up putting the old plugs back in and car drove just fine. Too high of a performance plug for this specific application.
Posted by Customer / February 15, 20222014 Ford Escape
I finely installed these NGK 4998 plugs and I guess I was right. I now have a misfire on number 6 code so am going to put back my Bosch 9661. It might be the plugs or might not but thats the only thing different about the Jeep. I will will let you know after I replace them
Posted by Kurt (Otterville, MO) / September 19, 20212011 Jeep Wrangler
After looking on the computer for a good price on NGK 4998 plugs for the Jeep I found CARiD which had a great price for them $6.75 ea. Every other web page was asking $10 to $15 ea, one site was selling them for $26.31 ea. Which really makes me wonder if these plugs are the real thing. Like the old saying goes if the deal is too good to be true it usually is not. So am really not in a big hurry to install these until I find out if these are real NGK 4998 or cheap knock offs that will destroy my motor.
Posted by Customer / July 21, 20212011 Jeep Wrangler
5 of 5
Best Spark Plug for Honda 3.5 6cyl
NGK® 1675 - Laser Platinum™ Spark Plug
Item came brand new in the box definitely authentic. My Ridgeline it’s running like it did when it was new. Very happy with the purchase. CARiD is a very customer friendly place to do business and very fast shipment. Thank you.
Posted by Mitchell C (Mendham, NJ) / October 26, 20192013 Audi A4
5 of 5
Good Product
Product fit, in good condition and came as expected, work like they said there would so I'm not disappointed with the product.
Posted by Juan (Italy, TX) / March 18, 20172008 Nissan Sentra
5 of 5
My Purchase
I bought and installed all 6 spark plugs. They always work really well, as did these. The delivery was fast enough, the plugs were packed properly, so when I opened the box, all the spark plugs were on their places, in the containers. That is good!
Posted by Joseph (Waterbury, CT) / June 07, 20161995 Pontiac Grand Am
5 of 5
Only One's To Use.
This are great plugs and are the only one's I'll use.
Posted by Shane (Evergreen, CO) / September 15, 20151996 Toyota Tercel
5 of 5
NGK Spark Plugs
NGK spark plugs. The products that I ordered were perfect. They originally said that it would be roughly 2 weeks for delivery. I received my product in roughly 5 days. Thank you CARiD.
Posted by Joshua (Hawthorne, CA) / May 27, 20152009 Audi S5
5 of 5
Outstanding OE Spark Plugs.
This is an outstanding quality, original equipment spark plug that will give new life to your gasoline motor. This one in particular went into my Honda Civic. I noticed an immediate improvement in smoothness and starting after installation. I've never had any quality issues with any NGK plug I've used over the years - quality is top notch. Be sure to size the gap to your particular application, however, as the factory gap is not universal to all motors. (unlike some modern automotive plugs that are pre-gapped to a specific distance and are not meant to be adjusted).
Posted by Stephen G. (Shelby, NC) / April 09, 20141990 Honda Civic
5 of 5
Exact Replacement Spark Plugs
Exact spark plugs as the one originally installed in my vehicle. Plugs are pre-gap. Just remove the old plugs and install the new. The original spark plugs I removed has 108,000 on it and still looks good. Since it's the exact replacement, It should function the same way as long as tightened/installed properly.
Posted by Michael (Mobile, AL) / April 07, 20142001 Audi TT
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