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NGK

NGK Spark Plug SILZKBR8D8S 97506 Pack of 6

  • Based on 543 reviews
Condition: New
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Availability: 20 left in stock
Fulfilled by Amazon
Arrives Saturday, Sep 12
Order within 6 hours and 15 minutes
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Features

  • 6 pack NGK Laser Iridium 97506 Spark Plug
  • Genuine NGK Parts
  • Includes original packaging and hardware
  • Direct replacement auto parts

Description

Genuine 6 pack NGK Laser Iridium 97506 Spark Plug

Brand: NGK


Core Material: Iridium


Thread Size: Single


Top Material Type: Metal


Vehicle Service Type: Car, Truck


Brand Name: NGK


Manufacturer Part Number: 97506


Global Trade Identification Number: 70


UPC: 087295193570


Unit Count: 1 Count


OEM Equivalent Part Number: NGK SILZKBR8D8S 97506


Included Components: 97506


Manufacturer: NGK


Model Number: 97506


Manufacturer Warranty Description: Includes manufacturer provided warranty


Thread Size: Single


Compatible with Vehicle Type: Car, Truck


Automotive Fit Type: Vehicle Specific Fit


Core Material: Iridium


Top Material Type: Metal


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Sep 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

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Similar Products

Top Amazon Reviews

    • Work perfect
These fit perfectly worked great and good price
Reviewed in the United States on May 31, 2026 by joshua allwein
    • These seem to be legit NGK spark Plugs. Same EXACT plugs AutoZone sells.
These seem to be legit NGK spark Plugs. Just to be sure, we tested with a multimeter and they tested at right around 5 ohms, we also bought the same spark plugs at AutoZone and compared them, they were EXACTLY the same. So unless AutoZone is selling fake NGK spark plugs, these are the real deal, and half the price as AutoZone. ... show more
Reviewed in the United States on July 11, 2026 by KarisaKittyface
    • OEM quality at lower price!
Great price! Look and perform OEM for what I can tell thus far.
Reviewed in the United States on December 30, 2025 by Ship2me
    • Buen producto.
Me han funcionado perfecto en mi x3 motor n55.
Reviewed in the United States on July 12, 2026 by Roberto Barrios Duran
    • As advertised, arrived on time, seem to work well
Arrived on time, I gapped them and installed w no issues. Price was about 40% less than buying locally at the auto parts store
Reviewed in the United States on May 29, 2026 by BimmerRuffian
    • Actually, they're good.
They are good; we replaced the ones on our car with these, and they have lasted quite a while.
Reviewed in the United States on May 18, 2026 by Daniela Cathryn
    • Sparkplugs
Once you check the specifications on what to gap them at then you’re golden, solid product
Reviewed in the United States on April 27, 2025 by Teg
    • Build Quality Looks Good
Review Image by JunCali
Review Image by JunCali
Review Image by JunCali
Review Image by JunCali
Review Image by JunCali
Review Image by JunCali
Review Image by JunCali
Review Image by JunCali
Review Image by JunCali
Review Image by JunCali
Overall inspection of spark plugs looks excellent. I don't have a way of verifying if these are legit or not. Packaging material looks authentic also ceramics, threads, contacts, washers and iridium tips looks solid. Please note they are magnified. There is a laser engraved M25S on the ceramic also. With my thorough inspection, I believe these are legit. I cannot rely on tube videos since those 6 point type NGKs. I'm giving it a 4 stars for now to be fair and I will update it after I installed and verify performance and if the misfire on no.4 cylinder goes away. I switched coils 4 and 5 see if the misfire follows on 5 then it's the coil. I have MHD stage 1 plus on my 2016 Z4 3.5is, and the misfire just happened recently. The CEL reset itself after restart. The Bosch plug looks OK. The thread is coated with Anti Sieze compound. I will post an update review soon. Just waiting for the gapping tool. Some recommend 0.22 and others 0.18 for 2 step colder plug. I will gap it at 0.20 to be on the safe side for now. Update: I duplicated the acceleration that caused the misfire on cylinder 4 and no misfire on 4 or 5 cylinder. I decided to gap it at .022 since .020 is too narrow for a colder plug. I could feel the difference in smoothness running at idle. It seems like my power decreases a little bit but it just actually runs much smoother in all RPM ( no redline )than before. I really think that these plugs are genuine and if you added more HP on your N54 engine, switch to these plugs. ... show more
Reviewed in the United States on August 23, 2023 by JunCali

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