NGK spark plug 7131-4PK front view highlights corrosion-resistant zinc-dipped shell
NGK 7131-4PK spark plug side view shows dual ground electrodes for consistency
NGK spark plug 7131-4PK insulator detail reveals corrugated ribs for flashover prevention
NGK spark plug 7131-4PK gasket and zinc shell detail for sealing and protection
NGK spark plug 7131-4PK front view highlights corrosion-resistant zinc-dipped shell
NGK 7131-4PK spark plug side view shows dual ground electrodes for consistency
NGK spark plug 7131-4PK insulator detail reveals corrugated ribs for flashover prevention
NGK spark plug 7131-4PK gasket and zinc shell detail for sealing and protection

NGK 7131-4PK Standard Spark Plug – Pack of 4

Overview Refresh your ignition with the NGK 7131-4PK Standard Spark Plug. This pack of four is designed...
Vendor: NGK
Availability: In stock
£28.95
£28.95
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NGK spark plug 7131-4PK front view highlights corrosion-resistant zinc-dipped shell

NGK 7131-4PK Standard Spark Plug – Pack of 4

£28.95
NGK spark plug 7131-4PK front view highlights corrosion-resistant zinc-dipped shell
NGK 7131-4PK spark plug side view shows dual ground electrodes for consistency
NGK spark plug 7131-4PK insulator detail reveals corrugated ribs for flashover prevention
NGK spark plug 7131-4PK gasket and zinc shell detail for sealing and protection

NGK 7131-4PK Standard Spark Plug – Pack of 4

£28.95
Description
Description
x

Overview

Refresh your ignition with the NGK 7131-4PK Standard Spark Plug. This pack of four is designed for vehicles that require a vehicle-specific fit, offering a straightforward replacement option for standard spark plug applications.

Key design features

  • Solid copper core for a stronger spark and improved heat dissipation
  • Longer insulator nose helps reduce fouling under regular driving conditions
  • Corrugated ribs on the insulator help prevent flashover in demanding loads
  • Dual ground electrodes support a more consistent spark across cylinders
  • Triple gasket seal minimizes combustion gas leakage
  • Zinc-dipped shell enhances resistance to corrosion
  • Vehicle-specific fit type for accurate replacement

Practical benefits for daily use

Across typical driving scenarios, these design choices can contribute to reliable starts and steady performance. The robust gasket and corrosion-proof shell are built to endure varied climates, while dual electrodes may promote consistent ignition during accelerations and steady cruising.

  • Potential for smoother starts and stable idling
  • Reduced fouling risk with a longer insulator nose
  • Enhanced sealing to minimize gas leakage around the threads
  • Durable construction designed for regular road use

Fit, installation, and compatibility

As a vehicle-specific fit, this NGK plug aligns with the engine configurations it is designed to serve. Always verify compatibility with your vehicle’s year, make, and model before replacement to ensure a seamless installation.

What you get

  • Four NGK spark plugs for a complete replacement set
  • Corrosion-resistant shell and reliable sealing
  • Trusted NGK engineering for everyday driving needs

Note: This description summarizes the key design elements and practical benefits derived from the listed features, presented to help informed purchasing decisions without guaranteeing outcomes.

FAQ

Q: What does Vehicle Specific fit mean for the NGK 7131-4PK pack?

A: It is designed to match original equipment for specific vehicles; verify compatibility with your vehicle's year, make, and model.

Q: What benefits might a driver notice with this spark plug set?

A: Potentially stronger spark from a solid copper core, better heat management, and more consistent ignition thanks to dual electrodes.

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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