













NGK LTR6IX-11 Iridium IX Spark Plug – 8-Pack (6509) | Genuine NGK
- £89.95
- £89.95
- Unit price
- per
Couldn't load pickup availability
Free UK Delivery on All Orders
Free Returns
Description
xOverview
The NGK LTR6IX-11 Iridium IX spark plug is offered here as an 8-pack, designed for direct replacement in a broad range of engines. Built around an iridium-enhanced center electrode and a precise ground geometry, it aims to deliver consistent ignition performance and dependable service life across varying driving conditions.
Why choose NGK Iridium IX 6509
As genuine NGK parts, these plugs bring reliable fitment and factory-quality construction. The kit includes original packaging and hardware, so you can complete a direct replacement without searching for extra components. The Amazon Confirmed Fit label helps you verify compatibility with your vehicle before you install.
Key benefits
- 8 pack of NGK Iridium IX 6509 spark plugs for convenient maintenance
- Genuine NGK Parts designed for reliable ignition and long life
- Includes original packaging and hardware for a clean install
- Direct replacement auto parts that fit common ignition systems
- Amazon Confirmed Fit to help verify vehicle compatibility
Real-world use and expectations
Use this set for routine maintenance or ignition system refreshes. You may notice smooth cold starts, steadier idle, and consistent performance in compatible engines. Visual inspection of the iridium tips after service can reveal a clean metallic surface indicative of proper seating.
What’s in the box
- Eight NGK LTR6IX-11 Iridium IX spark plugs
- Original packaging and mounting hardware
- Documentation and branding to confirm authenticity
Tips for installation and care
Consult your vehicle’s service manual for torque specs and replacement intervals. Keep the hardware organized, and consider replacing all eight plugs together for balanced ignition performance over time.
FAQ
Q: What is included in the NGK LTR6IX-11 6509 Pack of 8?
A: Eight NGK Iridium IX spark plugs with original packaging and hardware.
Q: How can I confirm fitment for my vehicle?
A: Use Amazon Confirmed Fit to verify compatibility before installation.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
Complete Your Setup
- £89.95
- £89.95
- Unit price
- per
- £89.95
- £89.95
- Unit price
- per
- £89.95
- £89.95
- Unit price
- per
- £89.95
- £89.95
- Unit price
- per
- £89.95
- £89.95
- Unit price
- per
- £89.95
- £89.95
- Unit price
- per
- £89.95
- £89.95
- Unit price
- per
- £89.95
- £89.95
- Unit price
- per
- £89.95
- £89.95
- Unit price
- per
- £89.95
- £89.95
- Unit price
- per
Recently Viewed Products
- £89.95
- £89.95
- Unit price
- per
- £89.95
- £89.95
- Unit price
- per
- £89.95
- £89.95
- Unit price
- per
- £89.95
- £89.95
- Unit price
- per
- £89.95
- £89.95
- Unit price
- per
- £89.95
- £89.95
- Unit price
- per
- £89.95
- £89.95
- Unit price
- per
- £89.95
- £89.95
- Unit price
- per
- £89.95
- £89.95
- Unit price
- per
- £89.95
- £89.95
- Unit price
- per



