Check the item description to confirm this fits your vehicle

8 x Spark Plugs NGK Iridium IX for 1967-1972 Mercedes-Benz 600 6.3L V8 Kit

yesautoparts
(18500)
Seller's other items
US $83.54/ea
Condition:
New
More than 10 available
Bulk savings quantity 1
Bulk savings:
Buy 4 or more for 81.03 each one
Breathe easy. Free shipping and returns.
Pickup:
Free local pickup from Los Angeles, CA, United States
Shipping:
Free 2-4 day delivery
Get it between Sat, Nov 22 and Tue, Nov 25 to 94104.
Located in: Los Angeles, CA, United States
Returns:
30 days returns. Seller pays for return shipping.
Payments:
       .
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Seller assumes all responsibility for this listing.
eBay item number:266153267586
Last updated on Oct 28, 2025 13:48:50 PDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Country of Origin
Japan
Brand
NGK
Type
Spark Plugs
Features
Easy Installation
Manufacturer Part Number
6637
OE/OEM Part Number
OEM Spark Plugs
Placement on Vehicle
Front
Item Diameter
n/a
Items Included
n/a
Item Height
n/a
Item Length
n/a
Item Width
n/a
Manufacturer Warranty
1 Year
Vintage Part
No
Performance Part
Yes
Universal Fitment
No
Warranty
1 Year
Fitment Type
Direct Replacement
Category

Item description from the seller

About this seller

yesautoparts

97.2% positive feedback•80K items sold

Joined Mar 2017
YES AUTO PARTS, Your vehicle is important to us, that's why we provide you with expert knowledgeable staff and quality parts at the lowest prices . Our friendly staff of automotive experts will find ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.8
Reasonable shipping cost
5.0
Shipping speed
4.9
Communication
5.0

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eBay Motors

Seller feedback (19,519)

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Negative
  • 9***9 (384)- Feedback left by buyer.
    Past month
    Verified purchase
    Seller tried his best intentions to help me I never received the items his shipper wasn’t greatest gave us run around I got refund but I hope to work with you again I am sorry I had to order somewhere else needed my truck going so leaving positive review is not your fault hope next time I order I do receive my items thank you for understanding
    Toyota 22R RE Runner, Pickup 84-92 NGK Spark Plugs & Denso Wires YEC Cap & Rotor (#276842732102)
  • -***o (51)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    They was 5 days late on delivery but they are good quality and was new in the package the price was good and the appearance was what I expected for something new I would recommend this seller and would purchase from this seller again.
    FOUR SEASONS 26839 O-Ring & Gasket A/C System Seal Kit For Chrysler Town & Cou (#266215686015)
  • h***l (352)- Feedback left by buyer.
    Past month
    Verified purchase
    just as described, packaging could have better, (not in a box) filters a bit banged up,scratched, dented, and individual boxes each filter were in pretty much wrecked.filters however should still work as there was no damage noticed on o-rings or holes in filter bodies. guess we'll see
    WIX 51971 WIX Oil Filter For Detroit Diesel Series 50 60 Diesel Engines (2 pe (#264717607067)
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Product ratings and reviews

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4.9
10 product ratings
  • 9 users rated this 5 out of 5 stars
  • 1 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 6 reviews
  • by doug12496
    Jun 30, 2017

    NGK BPR6EIX Iridium Spark Plug

    Premium product offering excellent performance. Fuel economy went from mid 30's to over 41 mpg on my 1978 XS1100. Your mileage may vary depending upon your riding style...

    Verified purchase: YesCondition: NewSold by: xpress_auto_parts

  • by lamafia_1976
    Nov 29, 2021

    Good spark plugs

    Those items make the engine as soft, quiet and smooth.

    Verified purchase: YesCondition: NewSold by: partscontainer

  • by clifford9066
    Nov 18, 2025

    It runs so much better

    It runs so much better

    Verified purchase: YesCondition: NewSold by: parts_giant

  • by edgrrr75
    Mar 09, 2021

    Worth it. Should last a long time.u

    Great plug for my Enfield Classic 500.

    Verified purchase: YesCondition: NewSold by: autopartsusa124

  • by dee_wreck
    Sep 17, 2025

    quality

    quality

    Verified purchase: YesCondition: NewSold by: fast-go-on

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