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โก Ignite Performance, Drive with Confidence!
The NGK 3657 Laser Iridium Spark Plug (6 Pack) delivers OEM-quality ignition with a durable iridium core and a precise 0.044" gap, engineered for Acura, Honda, and Saturn 3.5 V6 engines. This vehicle-specific spark plug ensures reliable starts, improved fuel efficiency, and long-lasting performance backed by NGKโs industry-leading reputation.
| ASIN | B00ILNFQZM |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #77,263 in Automotive ( See Top 100 in Automotive ) #522 in Automotive Replacement Spark Plugs |
| Brand | NGK |
| Brand Name | NGK |
| Compatible with Vehicle Type | Car, Truck |
| Core Material | Iridium |
| Customer Reviews | 4.5 out of 5 stars 436 Reviews |
| Gap Size | 0.04 Inches |
| Included Components | 3657 |
| Item Weight | 11 Ounces |
| Manufacturer | NGK |
| Manufacturer Part Number | 3657 IZFR5K11 |
| Manufacturer Warranty Description | Includes manufacturer provided warranty |
| Model Number | IZFR5K11 |
| Number of Items | 6 |
| Thread Size | 14mm |
| Top Material Type | Iridium |
| UPC | 087295036570 087295636572 |
| Unit Count | 1.0 Count |
| Vehicle Service Type | Car, Truck |
A**E
Ridgeline Replacement
2007 Ridgeline Worked well. Seems to be running better. Changed finally after about 80000 miles.
C**E
good quality
exact fit on my 2007 honda ridgeline
R**N
Theses are legit NGK for this price
Identifiers of copy vs. Legit. 1. sharp angles on caution triangle in the back. Fakes have rounded corners on that triangle. 2. Manufacturing stamp on the facet of 5/8 nut area. Fakes have none. 3. The arc of the lead to the tip on fakes are angled, the lead on the legit ones are square with the threads. 4. When you get them, put them on a multi-meter. You should get consistent resistance between all 6 plugs. The fakes are wildly inconsistent. These passed on all 4 counts and even came with a seal of authenticity.
B**A
Hubs loves it
My husband works on cars all the time and often needs new tools, parts or fun extras. This is no different. He had zero complaints for this item. Said it worked for what he needed it for and was easy to use. He also works at a shop they often order things for work and this was one of them. Shop approved it and appreciates it.
J**R
Perfecto todo gracias
Perfecto y calidad del producto , original gracias
N**N
Seem to be legit
Not an expert but I've been using these types of plugs for a while and from my inspections they are legit and so far working great. My Honda pilot was idling a little rough. Swapped these in and she's smooth again.
S**O
Great product.
Just as great as I expect!
L**Y
Bad quality control
Not gapped correctly. The quality looks ok but they are supposed to be gapped to .044. I measured all of them and I got measurements from .020 all the way to .040. None of them were where they were supposed to be.
S**I
ุงุตูู
ู ู ุชุงุฒ ู ูุงุณุจ ูููุฏุง ุงูุฏูุณู 2007
T**C
Great spark plugs
Love these spark plugs. I put them in my 2006 Odyssey and it's purring like a kitchen. Highly recommended. Did not have to reset the gap or anything.
S**R
OEM quality product
Note that this product ships from China, it took a while to get it but is certainly an original NGK oem product and it is much cheaper than buying it here in Canada. Thanks
A**X
Just what I needed
Although the old plugs were of a different brand, and these were labeled as OEM, I find these NGKs are working just fine in the vehicle they are installed in. Good price and prompt delivery also helps.
M**.
Works
I changed the spark plugs on an 18-year old Honda Odyssey wishing to get more life out of it. Having replaced everything else on schedule. Check Engine Light came on after a few rides with error code showing dirty oxygen sensor and/or catalytic converter; whatโs that to do with spark plugs? But CEL mysteriously went away for good after I disconnected reconnected the battery. I so happened was using Shell Premium gas (instead of regular gas) at the time and that possibly helped cleaned the engine better (more cleaning agents and additives in premium gas?) leading to more carbon sent to the exhaust system which momentarily upset the oxygen sensor? Not sure at all if the whole episode would play out same had I not changed the spark plugs. Anyway the spark plugs worked great thereafter.
Trustpilot
3 days ago
2 months ago