





⚡ Ignite your drive with Denso’s iridium edge!
The Denso 3450 Iridium Long-Life Spark Plug features a high-performance iridium core and a precise 14mm thread size, delivering reliable ignition and extended durability. Designed for cars and trucks, this lightweight, vehicle-specific spark plug ensures optimal engine efficiency and OEM-level quality from a trusted manufacturer.

| Brand | Denso |
| Core Material | Iridium |
| Thread Size | 14mm |
| Top Material Type | Iridium |
| Vehicle Service Type | Car, Truck |
| Global Trade Identification Number | 00042511034501 |
| Automotive Fit Type | Vehicle Specific Fit |
| UPC | 042511034501 |
| OEM Part Number | 1822A151 |
| Manufacturer | Denso |
| Model | DENSO 3450 Spark Plug |
| Item Weight | 1.44 ounces |
| Product Dimensions | 3.62 x 0.96 x 0.96 inches |
| Item model number | FK16HR-11 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | FK16HR11 |
| Position | Front |
T**.
So far I like them seem very good quality, in comparison to ngk.
I have a 2008 nissan frontier with the 4.0 liter engine. I am a do it yourself type of guy and i picked these for 3 reasons. one they were cheaper than the NGK, they are supposed to be longer life than the oem plug, and third since you have to remove the upper plenum on all the newer cars, i am sure the manufactures did that on accident I am sure (sarcasm). Any who they work great so far no issues.
C**K
Good alternative to higher priced NGK
Plugs seem to work good NGK are original replacement but these were 50$ cheaper for set of 8, about 1500 miles on them now no problems.
C**N
All perfect with the spark plugs
Several weeks in use and all great. The packet came a time and perfect condition
M**A
Five Stars
Worked great in 2007 Maxima. A much cheaper but fantastic alternative to the NGK OEM ones.
R**G
Just sparkplugs
Perfect fit, needs some miles on them to see.
B**R
Five Stars
fits as expected
A**R
Five Stars
Great
Trustpilot
1 maand geleden
4 dagen geleden