NGK
NGK WR5IX 7510 Spark Plug Iridium IX
£10
NGK Glow Plug Y-534J (5540)
Lowest price we found
£7.71
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About the product
The NGK Y-534J (5540) is a glow plug that provides heat for a diesel engine’s cold start.
Its specifications include an 11 V marked voltage, a 10 mm hex, a 10 mm thread diameter and a 1.00 mm thread pitch. The overall length is 103 mm, the glow tip length is 24 mm, and the terminal is a 4 mm pin.
Installation torque: 15–20 Nm. NGK glow plugs reach well over 800°C within seconds after the ignition is switched on. A quick, even glow improves cold-weather starting and reduces white smoke and rattle during the first minutes of running. On later engines, post-heating supports clean combustion as the engine warms.
At a glance
- Marked voltage: 11 V
- Overall length: 103 mm
- Thread diameter: 10 mm; pitch: 1.00 mm
- Installation torque: 15–20 Nm
Specifications6
- Dimensions
- Overall length 103 mm
- Hex
- 10 mm
- Thread diameter
- 10 mm
- Thread pitch
- 1.00 mm
- Terminal
- 4 mm pin
- Glow tip length
- 24 mm
Price history
Now
£7.71
Lowest, Aug–Oct
£7.59
Highest
£7.71
Price at the shop, last 78 days
The price has stayed at £7.71 since 3 October. It has been lower in this period: £7.59 (19 Aug – 2 Oct).
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£7.71 at The Green Spark Plug Company Go to shop