Champion QL78YC6 QL78YC6/110 Spark Plug Copper Plus

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£2.91

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About the product

The Champion QL78YC6 Copper Plus is a spark plug with a copper-core centre electrode.

Its shell has a patented Ultraseal coating, and it includes a patented SAC-9 semiconductor resistor. The spark plug replaces 939M.

At a glance

  • Copper-core centre electrode
  • Patented Ultraseal coated shell
  • Patented SAC-9 semiconductor resistor
  • Replaces 939M

Specifications4

Material
copper
Centre electrode
Copper-core
Shell coating
Patented Ultraseal coating
Resistor
Patented SAC-9 semiconductor resistor

Price history

Price at the shop, last 78 days

The price has stayed at £2.91 since 19 August.

Similar products

£2.91 at The Green Spark Plug Company Go to shop