Denso Iridium TT Spark Plug IQ20TT

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Denso Iridium TT Spark Plug IQ20TT
Excl. Tax: £5.23 Incl. Tax: £6.28

Availability: In stock

Denso Iridium TT Spark Plug IQ20TT. Denso stock code 4707. The latest development in Spark Plug technology from the world leaders Nippon Denso. The twin, ultra fine needle electrode tips offer the ultimate in performance with extended service life.
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Details

Denso Iridium TT Twin Tip Spark Plug IQ20TT.

Please check the 'ADDITONAL INFORMATION' tab for technical specification of Denso IQ20TT. Refer to the 'CROSS REFERENCE' tab for a list of OE and competitor brand parts which IQ20TT can be used to replace.

About Denso Iridium TT Spark Plugs

Introducing Denso's Iridium TT Spark Plug range with, at 0.4mm, the world's smallest diameter centre electrode, 0.2mm narrower than the closest competitor. Offering superior ignitability and up to three times the service life of a standard nickel spark plug, Iridium TT delivers improved fuel economy and all-round optimum vehicle performance.

Denso's industry leading history of innovation, combined with OE level quality of the aftermarket product range means premium products are available at affordable prices. Development of this consolidated spark plug range makes it easier to identify the correct product for your vehicle. If you wish to identify a suitable Iridium TT spark plug for your vehicle, please visit the Denso Aftermarket website where you can identify by vehicle type or by vehicle registration number lookup. Please contact us if you need any assistance.

Iridium TT technical details

Standard Nickel Plugs feature two flat surfaces, which block the ability of the ignition spark to grow, but DENSO Iridium TT has two needle-thin electrodes (with 0.4mm Iridium alloy centre electrode and 0.7mm platinum ground electrode) these act as thinner ‘fingers’, allowing the spark to grow 360 degrees in all 3 dimensions.

This improves the ability of the air and fuel mix to ignite and, in turn, allows the spark to expand faster and more strongly, optimising both fuel economy and performance.

DENSO’s cutting-edge technology has created a unique iridium rhodium alloy with the highest iridium ratio in the market for the center electrode as well as a bespoke platinum alloy for the ground electrode, allowing for the extended lifespan of the plug.

  • Vastly increased endurance - Life span of up to 120,000 km.
  • Improved Ignitability - Stronger spark delivers better ignition performance.
  • Improved Output - Low voltage requirement and high ignitability improves combustion.
  • Reduced Emissions - Improved ignitability leads to less combustion fluctuation, resulting in less fuel consumption and significantly reduced CO, CO2 and HC emissions.
  • Technologically Advanced - Delivers all-round optimum vehicle performance to a much wider range of OE vehicles at an affordable price.
  • A Great Option for LPG - A cost effective alternative to other brands' purpose built LPG plugs. Recommended by Denso for LPG converted engines.

Additional Information

Additional Information

Manufacturer Denso
Thread Diameter [mm] 14
Thread Length [mm] 19
Tightening Torque [Nm] 22
Spanner Size [mm] 16
Spark Plug 1 - Earthed Electrode
Terminal Shape Solid
ArtNr IQ20TT
Electrode Projection projected
Resistor Yes
Seat Type Flat
Terminal Type Solid
Part Type Spark Plug
Cross Reference
Manufacturer Part Number
DensoIQ20
DensoIQ20TT
DensoPQ20R
DensoPQ20R-P11
DensoPQ20R-P8
DensoQ20PR-P11
DensoQ20PR-U
DensoQ20PR-U11
DensoQ20PR-UL11
DensoQ20PR-ZU11
DensoQ20P-U
DensoQ20P-U11
DensoQ20R-U
DensoQ20R-U11
DensoQ20R-ZU11
DensoQ20TT
DensoQ20-U
DensoQ20-U11
DensoQ20-ZU11
DensoQJ20C11
DensoQJ20CR11
DensoVQ20
CITROEN/PEUGEOT596004
CITROEN/PEUGEOT59620G
CITROEN/PEUGEOT59620P
CITROEN/PEUGEOT59626G
CITROEN/PEUGEOT5962A2
CITROEN/PEUGEOT5962F7
CITROEN/PEUGEOT5962F8
CITROEN/PEUGEOT5962H9
CITROEN/PEUGEOT5962J0
CITROEN/PEUGEOT5962K0
CITROEN/PEUGEOT5962R4
CITROEN/PEUGEOT5962S9
CITROEN/PEUGEOT5962T0
CITROEN/PEUGEOT5962W1
CITROEN/PEUGEOT5962X5
CITROEN/PEUGEOT5962X8
CITROEN/PEUGEOT96009087
CITROEN/PEUGEOT96024607
CITROEN/PEUGEOT96088669
CITROEN/PEUGEOTZB9000064U
DAIHATSU99906-910X9005
DAIHATSUNDIQ20
DAIHATSUNDIQ20A
DAIHATSUNDVQ20
DAIHATSUNDVQ20A
FIAT7546518
FIAT7698212
FORD1120828
FORD1120831
FORD5099728
FORD5099775
FORD5099779
FORD5099828
FORD920F12405CBA
FORD92OF12045CBB
FORD92OF12405FB
HONDA98079-56148
HONDA98079-56149
HONDA98079-5614A
HONDA98079-5614F
HONDA98079-56158
HONDA98079-56159
HONDAH98515-617Q
HONDAH98795-618Q
HONDAH98805-618Q
LADA211137000
LADA211237000
MAZDA1UD718110
MAZDA1UND18110
MAZDA1UT718110
MAZDA1UXD18110
MAZDAB66018110
MAZDAB66718110
MAZDAB69518110
MAZDAB69618110
MAZDAF20118110
MAZDAF20218110A
MAZDAF22018110
MAZDAF22118110
MERCEDES-BENZ31591603
MERCEDES-BENZ31593103
MERCEDES-BENZA0031591603
MERCEDES-BENZA0031593103
MITSUBISHIMZ602027
MITSUBISHIMZ602044
MITSUBISHIMZ602064
MITSUBISHIMZ602079
NISSAN22401-01P16
NISSAN22401-02P16
NISSAN22401-08U16
NISSAN22401-0P616
NISSAN22401-10F16
NISSAN22401-12E16
NISSAN22401-19V16
NISSAN22401-19V66
NISSAN22401-40V06
NISSAN22401-58S16
NISSAN22401-F6516
NISSAN22401-OP616
NISSAN22401-V5016
NISSANBY481-BCPR6
NISSANBY483-BCPR6
OPEL1214009
OPEL1214148
RENAULT7700856910
ROVERFDU2522
ROVERFDU2522EVA
ROVERGSP4552
ROVERGSP4562
SAAB885095
SAAB8851297
SAAB885210
SAAB885855
SAAB9117565
SAAB9139643
SAAB9399866
SKODASKODBO007
SUBARU22401-KA010
SUBARU22401-KA030
SUBARU22401-KA090
SUBARU22401-KA100
TOYOTA90919-01127
TOYOTA90919-01128
TOYOTA90919-01131
TOYOTA90919-01135
TOYOTA90919-01136
TOYOTA90919-01145
TOYOTA90919-01146
TOYOTA90919-01149
TOYOTA90919-01161
TOYOTA90919-01162
TOYOTA90919-01182
TOYOTA90919-YZZAB
TOYOTA90919-YZZAC