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IRIDIUM POWER Spark Plugs
IRIDIUM POWER Spark Plugs IW24 (PACK OF 6) for Porsche 356 / 911 / 964 Turbo / 924
Code: 9991700IW24/6

Vehicle Group
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
Information
Ultra Fine Electrode

By harnessing the power of Iridium, DENSO is suddenly able to shrink the surface area of the center electrode - the critical component of a spark plug. Unlike a typical platinum plug that has a 1.1mm diameter center electrode, DENSO Iridium Power plugs have the world's smallest center electrode measuring 0.4mm in diameter. This means that the voltage requirements are decreased while firing performance is greatly improved.
PACK OF 6
Fits
Porsche 356 1.6L Carrera - / B / C / 1600 GT 1958-1963 (Engine 692/3)
Porsche 356 2.0L Carrera - / B / C / 2000 GS 1958-1963
Porsche 911 2.4L L / T 1964-1986
Porsche 911 2.7L S 09/1973-08/1975 (kW 110)
Porsche 911 3.0L SC 07/1977-07/1983 (kW 132-150)
Porsche 911 3.2L Carrera 08/1984-07/1989 (kW 170; Engine 830.2 / 930.26)
Porsche 911 3.3L Turbo 10/1977-08/1989 (kW 221; Engine 930.60 - 930.66)
Porsche 964 3.3L Turbo 12/1990-08/1992 (kW 235; Engine 30.69)
Porsche 924 2.0L Turbo 02/1979-06/1983 (kW 125-130; Engine M 31.01 / 03)
Porsche 924 2.0L Carrera GT 07/1980-06/1981 (kW 154; Engine M 31.50)
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9991700IW24
The product you are viewing cross references to these numbers

By harnessing the power of Iridium, DENSO is suddenly able to shrink the surface area of the center electrode - the critical component of a spark plug. Unlike a typical platinum plug that has a 1.1mm diameter center electrode, DENSO Iridium Power plugs have the world's smallest center electrode measuring 0.4mm in diameter. This means that the voltage requirements are decreased while firing performance is greatly improved.
PACK OF 6
Fits
Porsche 356 1.6L Carrera - / B / C / 1600 GT 1958-1963 (Engine 692/3)
Porsche 356 2.0L Carrera - / B / C / 2000 GS 1958-1963
Porsche 911 2.4L L / T 1964-1986
Porsche 911 2.7L S 09/1973-08/1975 (kW 110)
Porsche 911 3.0L SC 07/1977-07/1983 (kW 132-150)
Porsche 911 3.2L Carrera 08/1984-07/1989 (kW 170; Engine 830.2 / 930.26)
Porsche 911 3.3L Turbo 10/1977-08/1989 (kW 221; Engine 930.60 - 930.66)
Porsche 964 3.3L Turbo 12/1990-08/1992 (kW 235; Engine 30.69)
Porsche 924 2.0L Turbo 02/1979-06/1983 (kW 125-130; Engine M 31.01 / 03)
Porsche 924 2.0L Carrera GT 07/1980-06/1981 (kW 154; Engine M 31.50)
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9991700IW24
9991700IW24
The product you are viewing cross references to these numbers
About kit
This kit is comprised of the following items:
6 x IRIDIUM POWER Spark Plugs IW24 for Porsche 356 / 911 / 964 Turbo / 924 (9991700IW24
£59.94
Now £56.94
In stock
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Vehicle Group
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
Information
Ultra Fine Electrode

By harnessing the power of Iridium, DENSO is suddenly able to shrink the surface area of the center electrode - the critical component of a spark plug. Unlike a typical platinum plug that has a 1.1mm diameter center electrode, DENSO Iridium Power plugs have the world's smallest center electrode measuring 0.4mm in diameter. This means that the voltage requirements are decreased while firing performance is greatly improved.
Fits
Porsche 356 1.6L Carrera - / B / C / 1600 GT 1958-1963 (Engine 692/3)
Porsche 356 2.0L Carrera - / B / C / 2000 GS 1958-1963
Porsche 911 2.4L L / T 1972-1973
Porsche 911 2.7L S 09/1973-08/1975 (kW 110)
Porsche 911 3.0L SC 07/1977-07/1983 (kW 132-150)
Porsche 911 3.2L Carrera 08/1984-07/1989 (kW 170; Engine 830.2 / 930.26)
Porsche 911 3.3L Turbo 10/1977-08/1989 (kW 221; Engine 930.60 - 930.66)
Porsche 964 3.3L Turbo 12/1990-08/1992 (kW 235; Engine 30.69)
Porsche 924 2.0L Turbo 02/1979-06/1983 (kW 125-130; Engine M 31.01 / 03)
Porsche 924 2.0L Carrera GT 07/1980-06/1981 (kW 154; Engine M 31.50)
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9991700IW24
The product you are viewing cross references to these numbers

By harnessing the power of Iridium, DENSO is suddenly able to shrink the surface area of the center electrode - the critical component of a spark plug. Unlike a typical platinum plug that has a 1.1mm diameter center electrode, DENSO Iridium Power plugs have the world's smallest center electrode measuring 0.4mm in diameter. This means that the voltage requirements are decreased while firing performance is greatly improved.
Fits
Porsche 356 1.6L Carrera - / B / C / 1600 GT 1958-1963 (Engine 692/3)
Porsche 356 2.0L Carrera - / B / C / 2000 GS 1958-1963
Porsche 911 2.4L L / T 1972-1973
Porsche 911 2.7L S 09/1973-08/1975 (kW 110)
Porsche 911 3.0L SC 07/1977-07/1983 (kW 132-150)
Porsche 911 3.2L Carrera 08/1984-07/1989 (kW 170; Engine 830.2 / 930.26)
Porsche 911 3.3L Turbo 10/1977-08/1989 (kW 221; Engine 930.60 - 930.66)
Porsche 964 3.3L Turbo 12/1990-08/1992 (kW 235; Engine 30.69)
Porsche 924 2.0L Turbo 02/1979-06/1983 (kW 125-130; Engine M 31.01 / 03)
Porsche 924 2.0L Carrera GT 07/1980-06/1981 (kW 154; Engine M 31.50)
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9991700IW24
99917001690
99917016290
99917015790
99917012890
99917018690
99917014090
99917012891
The product you are viewing cross references to these numbers
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