NGK Iridium IX 3764 spark plug close-up, durable electrode for reliable ignition in engines.
NGK Iridium IX 3764 spark plug close-up, durable electrode for reliable ignition in engines.

NGK 3764 Iridium IX Spark Plug BKR6EIX-11 — 6 Pack NEW

Discover NGK 3764 Iridium IX Spark Plug Genuine six-pack NGK Iridium IX 3764 spark plugs are built...
Vendor: NGK
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NGK Iridium IX 3764 spark plug close-up, durable electrode for reliable ignition in engines.

NGK 3764 Iridium IX Spark Plug BKR6EIX-11 — 6 Pack NEW

£65.32
NGK Iridium IX 3764 spark plug close-up, durable electrode for reliable ignition in engines.

NGK 3764 Iridium IX Spark Plug BKR6EIX-11 — 6 Pack NEW

£65.32
Description
Description
x

Discover NGK 3764 Iridium IX Spark Plug

Genuine six-pack NGK Iridium IX 3764 spark plugs are built to deliver reliable ignition and consistent performance for a wide range of engines. Featuring NGK's Iridium IX design, these plugs are designed to resist wear while maintaining a strong, steady spark across temperature variations. This BKR6EIX-11 reference is valued by many DIY enthusiasts and professional technicians seeking a trusted, long-lasting component from a recognized brand.

Key benefits you may notice

  • Iridium IX technology offers wear resistance and a stable spark across temperature variations
  • Consistent ignition and efficient flame kernel initiation for responsive engine behavior
  • Quality brand support from NGK, a trusted name in aftermarket ignition parts

What’s included and when you might use it

  • Six high-performance plugs ready for installation in compatible engines
  • Six-pack convenience reduces trips to the parts counter and keeps a spare set on hand

Real-world scenarios

In everyday driving, these plugs may contribute to crisper throttle response and smooth idle, especially after a cold start. They’re designed to maintain steady combustion across varying loads, which can help sustain efficiency and dependable performance during regular maintenance cycles. This is not a guarantee, but many owners report positive experiences with consistent heat range and reliable starts when using genuine NGK parts.

Design and construction details

  • Fine-wire iridium center electrode for quick heat transfer and consistent sparks
  • Durable construction designed to resist fouling and wear over time
  • Precise gap and reliable seating to support smooth starting and steady idle

Installation and compatibility notes

Verify your vehicle's specifications to ensure BKR6EIX-11 is the correct NGK part for your engine family. When working with spark plugs, follow standard safety practices and use proper torque according to manufacturer guidelines.

What you get

A genuine 6-pack of NGK Iridium IX 3764 spark plugs, ready for replacement in compatible engines.

FAQ

Q: What engines is the NGK 3764 Iridium IX spark plug compatible with?

A: Fits engines that specify NGK BKR6EIX-11 or NGK 3764; always check your vehicle's manual or parts fiche to confirm compatibility.

Q: What’s included in the 6-pack?

A: A genuine six-pack of NGK Iridium IX 3764 spark plugs.

Shipping & Return
Shipping & Return
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Returns 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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