








⚡ Ignite your drive with NGK’s ultimate spark!
The NGK 6 Iridium IX Spark Plugs (LFR5AIX-11-4469) offer professional-grade ignition performance with iridium-tipped electrodes for enhanced durability and faster starts. This 6-pack set is compact, easy to install, and designed to fit both front and rear engine positions, making it the go-to choice for millennial managers who demand reliability and efficiency in vehicle maintenance.
| Manufacturer | NGK |
| Brand | NGK |
| Model | 6 pack NGK Iridium IX 4469 Spark Plug |
| Product Dimensions | 9.4 x 2.39 x 12.65 cm; 0.28 g |
| Item model number | 4469 |
| Manufacturer Part Number | 4469 LFR5AIX-11 |
| Position | Front, Rear |
| Item Weight | 0.28 g |
S**V
2009 Nissan Xterra GCC. Just installed them on 08-10-2023
I noticed a slight vibration on idle, which became pronounced when I turned on the AC. There was an oil leak on the plugs due to the seal on the valve cover going bad. I had to change the valve covers (Left, right), and plug these in; the car runs smooth. Will update in a couple of months if there's any change in the performance.
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