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- £117.44
- £117.44
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Free Returns
Description
xOverview
The X4XZ UF550 ignition coil kit paired with 1406 double iridium spark plugs is designed for 3.5L V6 engines in Nissan and Infiniti vehicles. This kit aims to refresh ignition reliability, with components chosen to support dependable cold starts and a smoother running engine under everyday driving conditions.
What’s Included
- Six ignition coil packs engineered for compatible 3.5L V6 powertrains
- Six double iridium spark plugs designed for long life and stable firing
- No instruction manual included, but the design is intended for straightforward bolt-on installation
Key Benefits You May Notice
- Potentially crisper cold starts and steadier idle during daily driving
- Improved ignition reliability through a coil and high-quality spark plug pairing
- Reduced spark wear with iridium electrodes, which can extend service life under normal use
- Noise suppression and robust connections help maintain consistent electrical performance
Compatibility Snapshot
Designed for Infiniti and Nissan models with a 3.5L V6 engine family. Please review the second image in the listing to confirm the ignition coil and spark plug compatibility with your specific car.
Quality and Design
- Ignition coil: stainless-steel spring and ferrite noise suppressor to minimize RF interference and ensure stable connections
- Coil connector: advanced thermoplastic construction resists heat and thermal cycling for reliable performance
- Spark plugs: double iridium electrodes provide consistent sparks and extended life under typical driving conditions
OE References and What You Get
OE references UF550+1406; replaces applicable OE numbers. The package includes six ignition coil packs and six double iridium spark plugs. Availability of an instruction manual may vary by listing.
Support
Customer service is available 24 hours a day and a one-year product service is offered for qualified inquiries or issues related to installation or product quality.
FAQ
Q: Is this UF550 + 1406 kit compatible with my 3.5L Nissan or Infiniti?
A: Yes, it fits many 3.5L models including Altima, Maxima, Murano, Pathfinder, Quest, and select Infiniti variants; verify by checking your year and model.
Q: What comes in the package, and is installation straightforward?
A: The box includes six ignition coils and six double iridium spark plugs; no manual is included, but the parts are designed for straightforward bolt-on 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.
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