NGK HB6AIX-11P / 5703 Spark Plug HB6AIX11P Iridium IX Replaces VKA20
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NGK HB6AIX-11P / 5703 Spark Plug HB6AIX11P Iridium IX Replaces VKA20

Lowest price we found

£11.92

The Green Spark Plug Company Delivery £4.16
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About the product

The NGK Iridium IX HB6AIX-11P / 5703 is a spark plug that replaces VKA20.

It has a fine iridium tip, described as providing high durability and a consistently stable spark. Iridium alloy has a high melting point. Trivalent metal plating provides anti-corrosion and anti-seizing properties.

The product is described as offering improved throttle response, anti-fouling, acceleration, fuel efficiency and durability. Check the cross-reference information if unsure whether this is the correct part for your vehicle.

At a glance

  • Fine iridium tip
  • Trivalent metal plating
  • Designed for a consistently stable spark
  • Replaces VKA20

Specifications4

NGK
Compatible with
Replaces VKA20
Tip
Fine iridium tip
Plating
Trivalent metal plating
Product line
Iridium IX

Price history

Now

£11.92

Lowest, Aug–Oct

£10.43

Highest

£11.92

Price at the shop, last 78 days

The price rose by £1.49 on 3 October. It has been lower in this period: £10.43 (19 Aug – 2 Oct).

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£11.92 at The Green Spark Plug Company Go to shop