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⚡ Ignite your drive with NGK’s laser-focused spark plugs — because your engine deserves the best!
NGK 4589 Laser Iridium Spark Plugs (4-pack) feature a durable iridium-tipped center electrode, high-grade alumina ceramic insulator, and platinum ground electrode for superior ignition performance and longevity. Engineered for select Toyota and other popular models from 1990-2012, these OEM-quality plugs ensure reliable starts, optimal fuel efficiency, and consistent engine power.
| ASIN | B00IYBU8VI |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #68,042 in Automotive ( See Top 100 in Automotive ) #453 in Automotive Replacement Spark Plugs |
| Brand | NGK |
| Core Material | Iridium |
| Customer Reviews | 4.6 4.6 out of 5 stars (231) |
| Date First Available | March 12, 2014 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.01 ounces |
| Item model number | FBA_4589 |
| Manufacturer | NGK |
| Manufacturer Part Number | IFR6T11 |
| Model | FBA_4589 |
| OEM Part Number | Cross-reference is for reference only. Confirm compatibility with your vehicle. Autolite Iridium XP Double Platinum XP3923 Torch K6RTIP Toyota 9008091181 Toyota 90919-01211 Toyota 90919-01211-79 Toyota 90919-01238 ACDelco Professional 41-111 Beck/Arnley 1765299 DENSO Auto Parts 3297 DENSO Auto Parts 4504 DENSO Auto Parts IK20TT DENSO Auto Parts SK20R11 DENSO Auto Parts 3335 DENSO Auto Parts 4702 D… |
| Position | Front, Rear |
| Product Dimensions | 3.31 x 0.94 x 3.32 inches |
| Thread Size | 14mm |
| Top Material Type | Metal |
| UPC | 087295445891 087295045893 |
| Vehicle Service Type | Car, Truck |
A**.
Great plugs!
Worked amazing in my 2009 Toyota Camry. Can’t beat NGK quality!
D**N
2.4 toyota camry 2007 4 cylinder correct plug.
Factory plugs for 2007 toyota camry 2.4L 4 cylinder. Fit correctly as should. I recommend.
C**Z
Le quedaron bien a mi Ford explores
Excelente
G**T
Worth the money for a tune up
Solved my sputtering engine. It was due for a tune up and upgraded spark plugs that’s performance quality.
S**N
Genuine but assembled in thailand🤷♂️
At this point I have no reason to think I got fake plugs, the seller was “Aautoparts11” or similar. That said they are “assembled in thailand” yet it says Nagoya Japan on box, though it’s unclear what role Japan played here. After installing I’ll update review. 12-8-2021 installed in 04 Camry (2az-fe engine) at 160k miles original?denso plugs looked ok so I’ll keep them awhile to be sure these NGK keep working.
M**N
As advertised
As advertised
A**S
Best plugs I've used.
Spend a few extra bucks and get these next time you do a tune-up. They better power/response than the platinums, which are slightly better than the standard plugs in my experience. Also it won't hurt to do some better plug wires at the same time even if they look okay. I get approximately 2 miles/gallon better fuel economy when comparing to standard plugs still in good condition. Some of that improvement could be related to the age of the older, standard plug, too. I suggest getting some anti-seize compound for the threads, and di-electric grease for the plug boot for longer life, and easier future maintenance.
J**I
Looks genuine.
Installed in a 2005 scion Tc Gapped at 0.044. Starts easy. Acceleration is responsive. No issues. Will purchase again.
C**N
Todo bien
H**N
Gut
D**D
Worked good. Replaced all 4 on my rav4 and it definitely helped with the rough idle and the start. Was easy to replace as they where all easily accessible. Would recommend
U**U
Buenas bujias
B**R
Installed in my 2006 Honda Covic and I have notice the engine running quieter and smoother. So far so good!
Trustpilot
2 weeks ago
4 days ago