⚡ Ignite your ride with NGK – where power meets precision!
The NGK Spark Plug LTR6IX-11 6509 Pack of 8 features authentic Iridium IX technology for superior ignition performance. Designed with a 14mm thread size and pre-gapped for easy installation, these spark plugs enhance fuel efficiency and engine power. Trusted by professionals and rated 4.8 stars by over 100 users, this pack is ideal for motorcycles and vehicle-specific applications, ensuring durability and consistent performance.
| ASIN | B07PJ52HYJ |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #92,350 in Automotive ( See Top 100 in Automotive ) #583 in Automotive Performance Spark Plugs |
| Brand | NGK |
| Brand Name | NGK |
| Compatible with Vehicle Type | Motorcycle |
| Core Material | Copper |
| Core material | Copper |
| Customer Reviews | 4.8 out of 5 stars 123 Reviews |
| Included Components | 6509 |
| Item Highlight | Replaces SP526 CYFS12YP 4714 4719 5339 ITV20 IT20TT ITV20TT IVT20TT 6728 9617 HR7MPP30X 3017 XP5263 XP5363 XP5863. |
| Item Weight | 0.88 Pounds |
| Manufacturer | NGK |
| Manufacturer Part Number | 6509 |
| Model Number | 6509 |
| Number of Items | 1 |
| OEM Equivalent Part Number | 6509 |
| Thread Size | 14mm |
| Thread size | 14mm |
| Top Material Type | Nickel |
| Top material type | Nickel |
| UPC | 087295180334 |
| Unit Count | 1.0 Count |
| Vehicle service type | Motorcycle |
F**H
Worth the price for saving gas!
NGK brand are decent spark plugs! Never a problem. They are a little more expensive but are worth the price! They last and perform perfectly to lower gas consumption and deliver the spark your vehicle needs for power.
G**.
Perfect for 5.0L Coyote V8
Exact fit. Easy to install. We're all properly gapped right out of the box. And first trip in 5.0L coyote v8 showed a slight improvement in mileage. Use a very small amount of anti-seize when installing.
K**L
Perfect
Put them in my 2015 F150 5.0 V8. Work great, as expected from NGK.
C**R
Instant Performance
Great choice for 2011 Ford F-150 5.0 great performance, installation was open and replace pre-gapped and everything. Durable and smooth after 4 months so far.
R**I
Good spark plugs and for a good price. Also grab a gauge to properly gap!
Working well so far. Product was packaged nicely and authentically from NGK. Plugs feel sturdy, and fit in socket and were installed and torqued easily. Plugs will need to be gapped manually with a gauge.
Trustpilot
1 month ago
2 weeks ago