NGK Laser Platinum Spark Plug Set (6pce) - Nissan V35 Skyline / M35 Stagea & Z33 350Z (VQ35)PLFR6A-11-SET6
Description
NGK LASER IRIDIUM
Compared to standard spark plugs, NGK Laser Iridium® delivers superior fuel burn and a longer service life. With 6.5 on the 'Mohs' hardness scale, Iridium is the second-densest element to exist (after Osmium), yet it's also the most corrosion-resistant metal (even at temperatures as high as 2000 °C ). Thanks to Iridium's excellent electrical conductivity, it's the ideal metal to use in the manufacture of premium spark plugs.
The laser-welded platinum disc on the ground electrode provides extra durability, once again improving service life and bringing the wear rate down to a minimum. With both electrodes working in harmony together, your engine will have a more stable idle with superior anti-fouling, improved fuel efficiency and lower emissions.
Another great feature is that the ground electrode is also taper cut; in simple terms this is done to reduce as much obstruction as possible to the flame expansion (this reduces quenching) as it starts to burn from the electrode tips. This allows for a more complete, efficient burn, which in turn increases MPG.
The laser-welded platinum disc on the ground electrode provides extra durability, once again improving service life and bringing the wear rate down to a minimum. With both electrodes working in harmony together, your engine will have a more stable idle with superior anti-fouling, improved fuel efficiency and lower emissions.
Another great feature is that the ground electrode is also taper cut; in simple terms this is done to reduce as much obstruction as possible to the flame expansion (this reduces quenching) as it starts to burn from the electrode tips. This allows for a more complete, efficient burn, which in turn increases MPG.
Features
- Laser welded Iridium centre electrode tip
- Laser welded Platinum disc on the ground electrode
- Trivalent metal plating for superior anti-corrosion and anti-seizing properties
- Faster starts and smoother acceleration
- Superior anti-fouling
- Lower required spark voltage, great for those colder mornings
- Tapered ground electrode improves flame expansion from the initial spark
- Better fuel economy and lower emissions
- Factory-fitted equipment in many of today's vehicles (OEM Approved Design)
- Outstanding quality as you come to expect from NGK.
- Proven track record and used in millions of vehicles around the world.
- Sold as a set of 6
- Heat Range 6 (Colder x1 Heat Range from Standard)
Engine Compatibility:
- Nissan M35 Stagea (VQ25DET/VQ35DE)
- Nissan V35 Skyline (VQ25DD/VQ35DE)
- Nissan Z33 350Z Ser. 1 (VQ35DE)
Specifications
SKU PLFR6A-11-SET6
Availability 2-3 Days
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