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

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Related, superseded, cross reference or alternative numbers for comparison.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
This kit is comprised of the following items:
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 955 Cayenne S 4.5L V8 2003-06

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 996 Carrera / 4 3.4L 08/1997 - 07/1999 (Engine M96.01)
Porsche Boxster 986 2.5L i 24V 08/1996 - 07/1999 (Engine M96.20)
Porsche Boxster 986 2.7L i 24V 08/1999 - 07/2002 (Engine M96.22)
Porsche Boxster S 986 3.2L i 24V 08/1999 - 07/2002 (Engine M96.21)
Porsche 955 Cayenne S 4.5L 05/2002 - 05/2006 (Engine M48.00)
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9991700IK20
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08

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 964 C2 / C4 3.6L 12/1988-09/1993 (kW 184; Engine 64.02 / 64.01) *Requires 12 pcs
Porsche 964 Carrera RS 3.6L 08/1991-09/1993 (kW 191; Engine 64.03) *Requires 12 pcs
Porsche 993 C2 3.6L 08/1993-08/1997 (kW 200; Engine M 64.05 / 06) *Requires 12 pcs
Porsche 993 C4 / Targa 3.6L 08/1995-08/1997 (kW 210; Engine M 64.21 / M 64.22) *Requires 12 pcs
Porsche 993 C4 3.8L 08/1995-08/1997 (kW 210; Engine M 64.05 S / M 64.06 S) *Requires 12 pcs
Porsche 993 C4 / RS / Targa 3.8L 08/1995-08/1997 (kW 221; Engine 64.2) *Requires 12 pcs
Porsche 993 Turbo 3.6L 02/1993-08/1997 (kW 265; Engine 64.5)
Porsche 996 Turbo 3.6L 06/2000>> (kW 309; Engine M 96.7)
Porsche 993 GT2 3.6L 04/2001>> (kW 340)
Porsche 997 C2 / C4 3.6L 07/2004>> (kW 239; Engine M 96.05)
Porsche 997 C2 / C4 3.8L 07/2004>> (kW 261; Engine M 97.01)
Porsche 987C Cayman 2.7L 07/2006>> (kW 180)
Porsche 987C Cayman S 3.4L 11/2005>> (kW 217)
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9991700IK22
The product you are viewing cross references to these numbers
This kit is comprised of the following items:
- Porsche Boxster 987 MKII 2.9L 2009-12
- Porsche Boxster S 987 MKII 3.4L 2009-12
- Porsche Boxster 981 2.7L 2012-16
- Porsche Boxster 981 S / GTS 3.4L 2012-16
- Porsche Boxster 981 Spyder 3.8L 2016
- Porsche 997 MKII Turbo 2010-13
- Porsche 991.1 Turbo 3.8L (520 Bhp) 2014-16
- Porsche 991.1 Turbo S 3.8L (560 Bhp) 2014-16
- Porsche 991.2 Turbo Coupe 3.8L (540 Bhp) 2016-19
- Porsche 991.2 Turbo S Coupe 3.8L (580 Bhp) 2016-19
- Porsche 991.2 Turbo Cabriolet 3.8L (540 Bhp) 2016-19
- Porsche 991.2 Turbo S Cabriolet 3.8L (580 Bhp) 2016-19
- Porsche Cayman 2.9L 987C MKII 2009-12
- Porsche Cayman S / R 3.4L 987C MKII 2009-12
- Porsche Cayman 2.7L 981 2013-16
- Porsche Cayman S / GTS 3.4L 981 2013-16
- Porsche Cayman GT4 3.8L 2015-16
- Porsche 957 Cayenne S / GTS 4.8L 2007-10
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010-17
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.1 Panamera S Hybrid V6 3.0L 2011-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
- Porsche 95B.1 Macan S Petrol 3.0L V6 (340Bhp) 2014-18
- Porsche 95B.1 Macan GTS Petrol 3.0L V6 (360Bhp) 2014-18
- Porsche 95B.1 Macan Turbo 3.6L V6 (400Bhp) 2014-18
Iridium Tough
Ø: 14 mm,
Spanner size: 16,
Tightening Torque: 22 Nm,
Thread Size 1: 26.5
Terminal Shape: Crimped
Ground: Platinum
Fits:
Porsche 987.2 Boxster 2.9ltr / Boxster S 3.4ltr - 2009 to 2012 (6 required)
Porsche 987.2 Cayman 2.9ltr / Cayman S / Cayman R 3.4ltr - 2009 to 2012 (6 required)
Porsche 997.2 turbo / turbo S 3.8ltr - 2009 to 2012 (6 required)
Porsche 991.1 / 991.2 turbo / turbo S 3.8ltr - 2012 to 2019 (6 required)
Porsche 957 Cayenne turbo / turbo S 4.8ltr - 2008 to 2010 (8 Required)
Porsche 957 Cayenne GTS 4.8ltr - 2008 to 2010 (8 Required)
Porsche 958 Cayenne S / GTS 4.8ltr 2010 to 2017 (8 Required)
Porsche 958 Cayenne turbo / turbo S 4.8ltr 2011 to 2017 (8 Required)
Porsche 970.1 Panamera / Panamera 4 V6 3.6ltr - 2009 to 2013 (6 required)
Porsche 970.1 Panamera S / Panamera 4S / GTS V8 4.8ltr - 2009 to 2013 (8 required)
Porsche 970.1 Panamera turbo / turbo S V8 4.8ltr - 2009 to 2013 (8 required)
Porsche 970.2 Panamera / Panamera 4 V6 3.6ltr - 2014 to 2016 (6 required)
Porsche 970.2 Panamera S / Panamera 4S V6 3.0ltr - 2014 to 2016 (6 required)
Porsche 970.2 Panamera GTS V8 4.8ltr - 2014 to 2016 (6 required)
Porsche 970.2 Panamera turbo / Panamera turbo S V8 4.8ltr - 2014 to 2016 (6 required)
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9991700VKH22
The product you are viewing cross references to these numbers
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