NGK SILZKGR8B8S 94201 Spark Plug Laser Iridium
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NGK SILZKGR8B8S 94201 Spark Plug Laser Iridium

Lowest price found

£10.49

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The Green Spark Plug Company
Postage £4.16

Why The Green Spark Plug Company

  • Vast stock of vintage and modern spark plugs
  • Specializes in veteran, vintage, classic engines
  • Fast, worldwide shipping and secure packaging

About the product

The NGK SILZKGR8B8S / 94201 is an iridium ignition spark plug designed as a replacement for 0 041 666. It has a laser-welded iridium centre electrode tip and a platinum disc welded to the back of the ground electrode.

Its dimensions include a 14.0 mm bi-hex spanner size, 12 mm outer thread, 26.5 mm thread length and 4.7 mm spark position. It has 5 kOhm interference suppression, a copper gasket seal and trivalent metal plating. The design is OEM-approved.

If you are unsure whether this is the correct part for your vehicle, verify its fitment before selecting it.

At a glance

  • Laser-welded iridium centre electrode tip
  • Platinum disc welded to the back of the ground electrode
  • 5 kOhm interference suppression
  • Copper gasket sealing

Specifications8

NGK
Material
iridium/platinum
Dimensions
14.0 mm spanner size; 12 mm outer thread; 26.5 mm thread length; 4.7 mm spark position
Electrode
Laser-welded iridium centre electrode tip; platinum disc welded to the back of the ground electrode
Suppression
5 kOhm
Sealing
Copper gasket
Plating
Trivalent metal plating
Replacement reference
Replaces 0 041 666
Design
OEM-approved design

Price history

Now

£10.49

Lowest, Aug–Oct

£10.19

Highest

£10.49

Price at the shop, last 79 days

The price has stayed at £10.49 since 4 October. It has been lower in this period: £10.19 (19 Aug – 3 Oct).

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£10.49 at The Green Spark Plug Company Go to shop