Some deliveries may take a little longer than usual due to regional shipping conditions.
DOWNLOAD THE APP
Customer Services
Copyright © 2025 Desertcart Holdings Limited
DOWNLOAD THE APP
⚡ Ignite your drive with NGK Iridium – where power meets precision!
The NGK #6509 Iridium Spark Plug LTR6IX-11 comes in a convenient 6-piece pack, featuring pre-gapped iridium electrodes for enhanced ignition performance and fuel efficiency. Weighing just 299g and designed for center engine positions, these plugs are trusted worldwide for durability and quick installation, backed by a stellar 4.7-star rating from over 2,300 users.
| ASIN | B00J62NNAC |
| Brand | NGK |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,357) |
| Date First Available | 22 Mar. 2014 |
| Item Weight | 299 g |
| Item model number | LTR6IX-11 |
| Manufacturer | NGK |
| Manufacturer part number | 6509 |
| Position | Centre |
| Product Dimensions | 9.4 x 2.39 x 12.65 cm; 299.37 g |
J**N
They work great
Great quality spark plugs. Just fitted them to my 2014 3.7 V6 Mustang. Runs fine with no issues. No need to gap them as they're per gaped. Bought via a US seller and arrived in the UK very quickly.
N**.
Funcionaron muy bien.
M**Z
These spark plugs are definitely functional and their performance is marvelous. Did not have any issues
D**E
Super mon moteur tourne maintenant sur tout ses cylindres
Z**H
Perfect plug for the job, Installed in 5.0 coyote. NGK best around
M**Y
worked, no manual gapping required
Trustpilot
2 weeks ago
2 weeks ago