|Listed in category:

Find parts that fit

We need more information about your vehicle to confirm fit.

Have one to sell?

6 Pcs Laser Iridium Spark Plugs NGK 4589 IFR6T11 4589 IFR6T11 Tune dj

US $65.94
ApproximatelyC $90.50
Condition:
New
More than 10 available
Breathe easy. Free shipping and returns.
Shipping:
Free USPS First Class®.
Located in: North Hollywood, California, United States
Delivery:
Estimated between Fri, Jul 18 and Tue, Jul 22 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. Seller pays for return shipping.
Payments:
     Diners Club

Shop with confidence

eBay Money Back Guarantee
Get the item you ordered or your money back. Learn moreeBay Money Back Guarantee - opens new window or tab
Seller assumes all responsibility for this listing.
eBay item number:185557709611
Last updated on Jul 14, 2025 18:53:22 EDTView all revisionsView all revisions

Compatibility

This part is compatible with 26 vehicle(s)
YearMakeModelTrimEngineNotes
2011MaseratiGranTurismoBase Coupe 2-Door4.2L 4244CC V8 GAS DOHC Naturally Aspirated
2011MaseratiGranTurismoS Coupe 2-Door4.7L 4691CC 286Cu. In. V8 GAS DOHC Naturally Aspirated
2011MaseratiGranTurismoS Coupe 2-Door4.7L 4691CC V8 GAS DOHC Naturally Aspirated
2011MaseratiQuattroporteBase Sedan 4-Door4.2L 4244CC V8 GAS DOHC Naturally Aspirated
2011MaseratiQuattroporteS Sedan 4-Door4.7L 4691CC 286Cu. In. V8 GAS DOHC Naturally Aspirated
2011MaseratiQuattroporteS Sedan 4-Door4.7L 4691CC V8 GAS DOHC Naturally Aspirated
2011MaseratiQuattroporteSport GT S Sedan 4-Door4.7L 4691CC 286Cu. In. V8 GAS DOHC Naturally Aspirated
2011MaseratiQuattroporteSport GT S Sedan 4-Door4.7L 4691CC V8 GAS DOHC Naturally Aspirated
2010MaseratiGranTurismoBase Coupe 2-Door4.2L 4244CC V8 GAS DOHC Naturally Aspirated
2010MaseratiGranTurismoS Coupe 2-Door4.7L 4691CC 286Cu. In. V8 GAS DOHC Naturally Aspirated
2010MaseratiGranTurismoS Coupe 2-Door4.7L 4691CC V8 GAS DOHC Naturally Aspirated
2010MaseratiQuattroporteBase Sedan 4-Door4.2L 4244CC V8 GAS DOHC Naturally Aspirated
2010MaseratiQuattroporteS Sedan 4-Door4.7L 4691CC V8 GAS DOHC Naturally Aspirated
2010MaseratiQuattroporteSport GT S Sedan 4-Door4.7L 4691CC V8 GAS DOHC Naturally Aspirated
2009MaseratiGranTurismoBase Coupe 2-Door4.2L 4244CC V8 GAS DOHC Naturally Aspirated
2009MaseratiGranTurismoS Coupe 2-Door4.7L 4691CC V8 GAS DOHC Naturally Aspirated
2009MaseratiQuattroporteBase Sedan 4-Door4.2L 4244CC V8 GAS DOHC Naturally Aspirated
2009MaseratiQuattroporteS Sedan 4-Door4.7L 4691CC V8 GAS DOHC Naturally Aspirated
2008MaseratiGranTurismoBase Coupe 2-Door4.2L 4244CC V8 GAS DOHC Naturally Aspirated
2008MaseratiQuattroporteBase Sedan 4-Door4.2L 4244CC V8 GAS DOHC Naturally Aspirated
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
4589
OE/OEM Part Number
4589
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
4589
UPC
Does not apply

Item description from the seller

About this seller

YesAutoParts2

96.6% positive feedback16K 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 (3,210)

All ratings
Positive
Neutral
Negative
  • p***o (871)- 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 (770)- 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
83 product ratings
  • 77 users rated this 5 out of 5 stars
  • 5 users rated this 4 out of 5 stars
  • 1 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

    Its spark plugs, It either works or doesn't, only a decade later will tell if its good quality.

    I don't know what to write about this since its only been a few hundred miles since installed. The NGK laser Iridium is an upgrade from the factory scion TC non laser NGK Iridium. It installed properly and worked like it should. Our Scion had 121,000 miles on the original NGK Iridiums so it shows that they lasted past the manufacturer's scheduled maintenance guide so I have confidence these spark plugs will outlast the actual car itself.

    Verified purchase: YesCondition: NewSold by: trueblueautoparts

  • Better fuel economy

    My only mistake was switching to a name brand platinum+4 thinking 4 tips will give me better mileage. Wrong. The name brand platinum+4 consumes 20% more gas than NGK iridium. After few months I switched back to NGK 4589 which is the original spark plugs of my 2004 Camry. Better performance after 2000 RPM plus better fuel economy. I can tell because I drive 120 miles a day.

    Verified purchase: YesCondition: NewSold by: trueblueautoparts

  • Best plug ever made ( my opinion )

    The Great Debate : Denso vs NGK spark plug. As a mechanic for 45 years, I vote for NGK. They are quite similiar..almost identical. But throughout the years of changing spark plugs, NGK tends to run a bit hotter. A hotter plug will give you easier starting, less fouling, less carbon buildup, better gas mileage. They both average the same lifespan, around 125k. So, with the price of gas, I go with NGK...These plugs are peace of mind for me. The price was right / shipping was fast / packaging excellent. Everyone has their own opinion on spark plugs. I'm very happy with purchase and seller.

    Verified purchase: YesCondition: NewSold by: gy2-auto

  • Huge value for a high quality brand

    Excellent product and a very reasonable price. Can't go wrong with NGK!!

    Verified purchase: YesCondition: NewSold by: gaoyuan120

  • Great plugs

    Much better than the stuff the prior owner had in the car and meets/exceeds manufacturers spec

    Verified purchase: YesCondition: New