IRIDIUM TOUGH
Product lineup of iridium tough and introduction of feature.
* The design of the insulator mark varies according to the thermal value.
VFKH series
- World’s first φ0.4 mm Double needle Iridium Tough.
- DENSO OEM needle technology used by Iridium Tough plugs on the market.
- Both electrodes are needle-shaped for better ignitability and wider heat range, coaxing the maximum power possible from your engine.
- φ14 x L26.5 x
16. - For Toyota, Lexus and Subaru
VFKBH series
- World’s first φ0.4 mm new-3 electrode double needle Iridium Tough.
- DENSO OEM needle technology used by Iridium Tough plugs on the market.
- Both electrodes are needle-shaped for better ignitability and wider heat range, coaxing the maximum power possible from your engine.
- φ14 x L26.5 x 16.
- For Lexus, Toyota
VFXEH series
- World’s first φ0.4 mm double needle Iridium Tough.
- DENSO OEM needle technology used by Iridium Tough plugs on the market.
- Both electrodes are needle-shaped for better ignitability and wider heat range, coaxing the maximum power possible from your engine.
- φ12 x L26.5 x 14.
- For Nissan, AMG Mercedes, Renault, Peugeot, Citroen
VFXEH-E series
- World’s first φ0.4 mm double needle Iridium Tough.
- DENSO OEM needle technology used by Iridium Tough plugs on the market.
- Both electrodes are needle-shaped for better ignitability and wider heat range, coaxing the maximum power possible from your engine.
- φ12 x L28.5 x 14 (2mm shroud).
- For Nissan, Mazda, Mitsubishi, Mitsuoka
VKH series
- For Subaru
- For Peugeot
- For Citroen
- For NISSAN
- For Renault
- For Mitsubishi
- For TOYOTA
- For ISUZU
- For Mercedes Benz, and others
- Thread length: 26.5 mm
VK series
- Mainly for automobiles and trucks
- ISO-compatible small plug
- φ14 x L19 x 16.
- VK20Y has a gap of 0.8 and is mainly for use with turbo engine vehicles.
- VK16G, VK20G, and VK22G have a stainless steel gasket.
VQ series
- Mainly for automobiles and trucks
- JIS-type Small plug
- φ14 x L19 x 16.
- VQ22 can be used for upgrading performance if the gap is set to 0.8.
VKA series
- Corresponding to SK16BGR11, SK20BGR11 and PK20GR8
- Shroud-type
- Thread length: 22 mm
- For TOYOTA D4 engine
- For Mitsubishi GDI engine
VKB series
- Corresponding to SK16BR11 and SK20BR11
- Thread length: 19 mm
- For TOYOTA D4 engine
- For Mitsubishi GDI engine
VW series
- Mainly for automobiles and trucks
- φ14 x L19 x 20.6
VT series
- For Mercedes Benz
- For MAZDA
- For Ford and GM
- Tapered seat
VXUH Series
- φ12 x L26.5 x 16.
- Application:BMW,Mercedes Benz,Honda,Mitsubishi,Mazda,Subaru, Suzuki,Daihatsu.
- IRIDIUM POWER IXUH22 is on sale.
VXU series
- Applicable for light vehicles
- φ12 x L19 x 16.
- By fully projecting the insulator (1.5 mm), the heat range is widened and ignitability is improved.
VCH series
- Insulator Projection is 2.5mm
- Spark position is 4.0mm
- For Toyota
- φ12 x L26.5 x 14.
VFK series
- For Toyota,Honda,Mazda
- Thread length:19mm
VXEBH series
- For Toyota 86,Subaru BRZ
- World first φ0.4 mm new 3elect road.
- φ12 x L26.5 x 14.
VFXUHC series
- Corresponding to DXU22HCR-D11S (DENSO)
- Corresponding to DILZKR7B11GS (NGK)
- Shroud-type
- 28 mm reach (base length)
- For Honda Odyssey RB3/4 (except Absolute)
VXUHC series
- Corresponding to SXU22HCR8S (DENSO)
- Corresponding to ILZKR7B8S (NGK)
- Shroud-type
- 28 mm reach (base length)
- For Honda N BOX series (until October 2013)
VFXEHC series
- φ12 x L28 x 14 (1.5 mm shroud)
- Center electrode φ0.4 mm double needle Iridium Tough
- Corresponding to DXE22HCR11S (DENSO)
- Corresponding to DILZKAR7C11S (NGK) and ILZKAR7E11S (NGK)
- For Honda
VXEHC series
- φ12 x L28 x 14 (1.5 mm shroud)
- Corresponding to SXE24HCR8S (DENSO)
- Corresponding to ILZKAR8F8S (NGK) and ILZKAR8H8S (NGK)
- For Honda
VFKB series
- φ14 x L19 x 16
- Center electrode φ0.4 mm double needle Iridium Tough
- Corresponding to FK16BR-AL8 (DENSO)
- For Toyota
VFCH series
- φ12 x L26.5 x 14
- Center electrode φ0.4 mm double needle Iridium Tough
- Corresponding to FC16HR8 and FC16HR-C9 (DENSO)
- For Toyota
VDKH series
- φ14 x L26.5 x 16
- Center electrode φ0.7 mm double needle Iridium Tough
- Corresponding to DILFR7K9G
- For Lexus NX200t 2000 cc (8AR-FTC, T/C) and others
VDCH series
- φ12 x L26.5 x 14
- Center electrode φ0.7 mm double needle Iridium Tough
- Corresponding to DILKAR8J9G
- For Toyota Auris 1200 cc (8NR-FTS, T/C) and others
VSUEH series
- φ10 x L26.5 x 14
- Center electrode φ0.7 mm Iridium Tough
- Corresponding to ILMAR7AR and LMAR7CI-8
- For Suzuki (R06A engine)
Actual products may differ from images shown.