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4 pc Laser Iridium Spark Plugs NGK 5599 ITR4A15 5599 ITR4A15 Tune qj

US $43.75
ApproximatelyC $59.54
Condition:
New
More than 10 available
Breathe easy. Returns accepted.
Shipping:
Free USPS First Class®.
Located in: North Hollywood, California, United States
Delivery:
Estimated between Thu, Jul 3 and Tue, Jul 8 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
60 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Payments:
     Diners Club

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Seller assumes all responsibility for this listing.
eBay item number:185557706475
Last updated on Jun 24, 2025 16:45:29 EDTView all revisionsView all revisions

Compatibility

This part is compatible with 8 vehicle(s)
YearMakeModelTrimEngineNotes
2015SmartFortwoBrabus Coupe 2-Door1.0L 999CC 61Cu. In. l3 GAS DOHC TurbochargedG-Power Spark Plug, Quantity needed per vehicle: 3, Gap 0.036"
2015SmartFortwoCitybeam Coupe 2-Door1.0L 999CC 61Cu. In. l3 GAS DOHC TurbochargedG-Power Spark Plug, Quantity needed per vehicle: 3, Gap 0.036"
2015SmartFortwoMHD Coupe 2-Door1.0L 999CC 61Cu. In. l3 GAS DOHC Naturally AspiratedG-Power Spark Plug, Quantity needed per vehicle: 3, Gap 0.036"
2015SmartFortwoPassion Cabrio Convertible 2-Door1.0L 1000CC 61Cu. In. l3 GAS DOHC Naturally AspiratedG-Power Spark Plug, Quantity needed per vehicle: 3, Gap 0.036"
2015SmartFortwoPassion Convertible 2-Door1.0L 999CC 61Cu. In. l3 GAS DOHC TurbochargedG-Power Spark Plug, Quantity needed per vehicle: 3, Gap 0.036"
2015SmartFortwoPassion Coupe 2-Door1.0L 999CC 61Cu. In. l3 GAS DOHC TurbochargedG-Power Spark Plug, Quantity needed per vehicle: 3, Gap 0.036"
2015SmartFortwoPassion Coupe 2-Door1.0L 1000CC 61Cu. In. l3 GAS DOHC Naturally AspiratedG-Power Spark Plug, Quantity needed per vehicle: 3, Gap 0.036"
2015SmartFortwoPure Coupe 2-Door1.0L 1000CC 61Cu. In. l3 GAS DOHC Naturally AspiratedG-Power Spark Plug, Quantity needed per vehicle: 3, Gap 0.036"
Portions of the information contained in this table have been provided by yesaut-73

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
NGK
Type
Spark Plug
Material
Nickel
Manufacturer Part Number
5599
OE/OEM Part Number
5599
Country/Region of Manufacture
Japan
Fuel Type
Gasoline
Configuration
Standard
Manufacturer Heat Range
n/a
Item Length
n/a
Thread Diameter
n/a
Voltage
n/a
Manufacturer Warranty
1 Year
Vintage Part
Yes
Performance Part
Yes
Hex Size
n/a
Interchange Part Number
OEM Bosch Motorcraft Denso AC Delco Champion
Warranty
1 Year
core charge
$ 0.0 Which is included in the total price
US Seller Guarantee
Authorized NGK Dealer *Guaranteed*
Product Guarantee
Genuine NGK Spark Plugs *Guaranteed*
Fitment Type
Direct Replacement
Surface Finish
Hex Thread Ignition Heat Range Resistor Solid
MPN
5599
UPC
Does not apply

Item description from the seller

About this seller

YesAutoParts2

96.8% positive feedback15K items sold

Joined Nov 2020
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 ...
See more

Detailed seller ratings

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

Seller feedback (3,186)

All ratings
Positive
Neutral
Negative
  • p***o (870)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    All new brake parts. Parts came over a 2 day span. Seller should put on outside of box 1 of 2. Seller did respond good communication. Would buy from them again.
  • u***a (769)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    I very bad 👎🏼 seller poor comunicación and the most BAD thing, i order a plug SK16PR and three times send mi the SK20PR 🤦🏻‍♂️😤😤😡 a very wise of time for the last time they send me a message that thay DON'T HAVE the one there selling and three times sending me the WONG item. 🤦🏻‍♂️ I waisted a month and a week for nothing. Very piss with this seller. -0 👎🏼👎🏼👎🏼👎🏼👎🏼 there the pictures.. my evidence 👎🏼👎🏼👎🏼👎🏼👎🏼😡😡😤
  • c***c (66)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Great seller! Shipped the same day I ordered them, brand new in the package. Better price than rock auto and my local parts stores!

Product ratings and reviews

4.9
16 product ratings
  • 14 users rated this 5 out of 5 stars
  • 2 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

  • Top favourable review

    Renews power

    I've had iridium plugs in truck and changed them for some E3 plugs that were supposed to be good. they were not,the power faded and had no zip, Replaced E3 with new iridium plugs and the power returned. Lesson learned.

    Verified purchase: YesCondition: NewSold by: tentweny

  • Wrong package was made right quickly

    I got 5 iridium plugs and 1 platinum by mistake...notified customer service and got the correct 1 mailed first class..mad at first but made right quickly

    Verified purchase: YesCondition: NewSold by: partscontainer

  • Great value and quality.

    They work great for my needs, a lot cheaper price, and great quality, saved me $30.00 dollars.

    Verified purchase: YesCondition: NewSold by: tentweny

  • Love the plugs

    They are very good plug's. U get what u pay for and these plugs are amazing

    Verified purchase: YesCondition: NewSold by: sixityauto

  • NGK quality

    NGK spark plugs make my automobile run like the wind

    Verified purchase: YesCondition: NewSold by: partzhub_9