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Spark Plugs (PACK OF 6). Porsche 955 Cayenne V6 3.2L 2003-06 - 95517021990
95517021990/3x6
Vehicle Group
- Porsche 955 Cayenne 3.2L V6 2003-06
Information
Spark Plugs, IZKR7B
OE Match pack of 6 spark plugs for Porsche 955 Cayenne 3.2L V6 models from 2003 to 2006 with engine code D9J. This complete set provides one spark plug for each cylinder, supporting reliable ignition, smooth running, and efficient engine performance.
PACK OF 6
Fits:
Porsche 955 Cayenne 3.2L V6 (2003–2006) – Engine Code: D9J
Spark plugs ignite the air and fuel mixture inside the engine cylinders. Correctly operating spark plugs help deliver smooth starting, stable idle, responsive acceleration, clean combustion, and reliable engine performance.
Functions
• Replaces all 6 engine spark plugs
• Provides ignition spark for each cylinder
• Supports smooth engine starting and idle quality
• Helps maintain clean combustion and efficient performance
• Assists with fuel economy and throttle response
• Suitable for scheduled ignition service
• OE Match replacement set for Porsche Cayenne 3.2L V6 maintenance.
Why Replace This Part?
Spark plugs wear over time due to heat, combustion pressure, electrode erosion, carbon build-up, and mileage. Worn spark plugs can cause misfires, rough idle, poor starting, hesitation, reduced performance, increased fuel consumption, or engine warning lights. Replacing all 6 spark plugs together helps restore consistent ignition across the engine.
When to Replace This Part
• Spark plug service interval is due
• Engine misfire, rough idle, or hesitation is present
• Starting performance is poor
• Fuel economy has reduced
• Acceleration feels uneven or weak
• Engine warning light or ignition fault codes are present
• Preventative maintenance is being carried out.
Where it fits on the car
These spark plugs fit in the engine cylinder head ignition system on Porsche 955 Cayenne 3.2L V6 models. One spark plug is fitted per cylinder.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95517021990
The product you are viewing cross references to these numbers
OE Match pack of 6 spark plugs for Porsche 955 Cayenne 3.2L V6 models from 2003 to 2006 with engine code D9J. This complete set provides one spark plug for each cylinder, supporting reliable ignition, smooth running, and efficient engine performance.
PACK OF 6
Fits:
Porsche 955 Cayenne 3.2L V6 (2003–2006) – Engine Code: D9J
Spark plugs ignite the air and fuel mixture inside the engine cylinders. Correctly operating spark plugs help deliver smooth starting, stable idle, responsive acceleration, clean combustion, and reliable engine performance.
Functions
• Replaces all 6 engine spark plugs
• Provides ignition spark for each cylinder
• Supports smooth engine starting and idle quality
• Helps maintain clean combustion and efficient performance
• Assists with fuel economy and throttle response
• Suitable for scheduled ignition service
• OE Match replacement set for Porsche Cayenne 3.2L V6 maintenance.
Why Replace This Part?
Spark plugs wear over time due to heat, combustion pressure, electrode erosion, carbon build-up, and mileage. Worn spark plugs can cause misfires, rough idle, poor starting, hesitation, reduced performance, increased fuel consumption, or engine warning lights. Replacing all 6 spark plugs together helps restore consistent ignition across the engine.
When to Replace This Part
• Spark plug service interval is due
• Engine misfire, rough idle, or hesitation is present
• Starting performance is poor
• Fuel economy has reduced
• Acceleration feels uneven or weak
• Engine warning light or ignition fault codes are present
• Preventative maintenance is being carried out.
Where it fits on the car
These spark plugs fit in the engine cylinder head ignition system on Porsche 955 Cayenne 3.2L V6 models. One spark plug is fitted per cylinder.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95517021990
95517021990
The product you are viewing cross references to these numbers
About kit
This kit is comprised of the following items:
6 x Spark Plug. Porsche 955 Cayenne V6 3.2L 2003-06 (95517021990/3)
Unit Price: €6.25
AvailableToOrder
Price: €37.50
Orderable
Related products
Vehicle Group
- 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 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
Information
Spark plug 14FR6LDU.
This OE Match spark plug restores proper ignition timing and efficient combustion, helping the engine run smoothly and respond confidently to throttle inputs. Designed for direct installation without modification, it’s ideal for regular servicing, tune-ups, and maintenance.
Sold individually, 6 required per engine.
Fits:
Porsche 964 C2 / C4 1989 - 1993
Porsche 964 RS 3.6L / 3.8L 1991 - 1993
Porsche 964 TURBO 3.3L / 3.6L 1991 - 1993
Porsche 993 C2 / C4 1994 - 1997
Porsche 993 C2S / C4S 1994 - 1997
Porsche 993 RS 1994- 1997
Porsche 993 Turbo / Turbo S 1994 - 1997
Porsche 993 GT2 1994 - 1997
Porsche 996 TURBO 2000 - 2005
Porsche 996 GT2 2001 - 2005
Porsche 996 GT3 MKI 1999 - 2002
Porsche 996 GT3 MKII 2003>>
OE Match spark plug for Porsche - direct replacement for part 99917019590, engineered to deliver reliable ignition performance, consistent combustion, and proper fuel burn with OE-equivalent fit and function.
The spark plug provides a controlled electrical spark inside the combustion chamber to ignite the air-fuel mixture. This ignition process is essential for engine power, efficiency, and smooth running.
Function:
• Produces the ignition spark for combustion
• Supports smooth idle and throttle response
• Helps maintain proper engine efficiency and fuel burn
• Designed to match OE Porsche performance and heat range.
A deteriorated or worn spark plug can cause misfires, rough running, sluggish acceleration, and lower fuel efficiency. Replacing with an OE Match spark plug ensures ignition performance that closely mirrors the original specification, helping maintain engine health and reliable operation.
When to replace:
• Rough or unstable idle
• Hesitation or lack of power under acceleration
• Poor fuel economy
• Misfire codes or engine warning signs
• At regular maintenance intervals or during tune-ups
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99917019590
The product you are viewing cross references to these numbers
This OE Match spark plug restores proper ignition timing and efficient combustion, helping the engine run smoothly and respond confidently to throttle inputs. Designed for direct installation without modification, it’s ideal for regular servicing, tune-ups, and maintenance.
Sold individually, 6 required per engine.
Fits:
Porsche 964 C2 / C4 1989 - 1993
Porsche 964 RS 3.6L / 3.8L 1991 - 1993
Porsche 964 TURBO 3.3L / 3.6L 1991 - 1993
Porsche 993 C2 / C4 1994 - 1997
Porsche 993 C2S / C4S 1994 - 1997
Porsche 993 RS 1994- 1997
Porsche 993 Turbo / Turbo S 1994 - 1997
Porsche 993 GT2 1994 - 1997
Porsche 996 TURBO 2000 - 2005
Porsche 996 GT2 2001 - 2005
Porsche 996 GT3 MKI 1999 - 2002
Porsche 996 GT3 MKII 2003>>
OE Match spark plug for Porsche - direct replacement for part 99917019590, engineered to deliver reliable ignition performance, consistent combustion, and proper fuel burn with OE-equivalent fit and function.
The spark plug provides a controlled electrical spark inside the combustion chamber to ignite the air-fuel mixture. This ignition process is essential for engine power, efficiency, and smooth running.
Function:
• Produces the ignition spark for combustion
• Supports smooth idle and throttle response
• Helps maintain proper engine efficiency and fuel burn
• Designed to match OE Porsche performance and heat range.
A deteriorated or worn spark plug can cause misfires, rough running, sluggish acceleration, and lower fuel efficiency. Replacing with an OE Match spark plug ensures ignition performance that closely mirrors the original specification, helping maintain engine health and reliable operation.
When to replace:
• Rough or unstable idle
• Hesitation or lack of power under acceleration
• Poor fuel economy
• Misfire codes or engine warning signs
• At regular maintenance intervals or during tune-ups
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99917019590
99917019590
99917018390
99917019290
The product you are viewing cross references to these numbers
Price: €7.57
In stock
Vehicle Group
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
Information
Spark plug, FR5DTC, Platinum-Iridium
Long-life OE Match Platinum-Iridium spark plug designed as a direct replacement for Porsche factory spark plug. It is engineered specifically for classic and air-cooled Porsche engines, including 964 and 993 models, where precise combustion and reliability are essential.
Sold individually, 12 spark plugs required per engine.
Fits:
Porsche 964 C2 / C4 1989 - 1993
Porsche 964 RS 3.6L 1991 -1993 M64.03
Porsche 993 C2 / C4 1994 - 1997
Porsche 993 C2S / C4S 1994 - 1997
Porsche 993 RS M64.20 1994 - 1997
The spark plug generates a precisely timed electrical spark to ignite the air-fuel mixture inside the combustion chamber. The platinum-iridium construction ensures stable ignition, efficient combustion, and long-term performance consistency.
Function:
• Produces a reliable ignition spark for efficient combustion
• Platinum-iridium electrodes improve durability and spark consistency
• Supports smooth idle and responsive throttle behaviour
• Helps maintain fuel efficiency and controlled emissions
Spark plugs in air-cooled engines are exposed to high operating temperatures and sustained combustion stress. Worn or incorrect plugs can cause misfires, rough running, reduced performance, and poor fuel efficiency. Replacing worn plugs with an OE Match platinum-iridium spark plug restores stable ignition, balanced combustion, and helps preserve engine longevity and performance.
When to replace:
• Engine misfires or uneven idle
• Hesitation or reduced throttle response
• Increased fuel consumption
• At manufacturer-recommended service intervals
• During routine engine servicing or tune-ups
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99917018390
The product you are viewing cross references to these numbers
Long-life OE Match Platinum-Iridium spark plug designed as a direct replacement for Porsche factory spark plug. It is engineered specifically for classic and air-cooled Porsche engines, including 964 and 993 models, where precise combustion and reliability are essential.
Sold individually, 12 spark plugs required per engine.
Fits:
Porsche 964 C2 / C4 1989 - 1993
Porsche 964 RS 3.6L 1991 -1993 M64.03
Porsche 993 C2 / C4 1994 - 1997
Porsche 993 C2S / C4S 1994 - 1997
Porsche 993 RS M64.20 1994 - 1997
The spark plug generates a precisely timed electrical spark to ignite the air-fuel mixture inside the combustion chamber. The platinum-iridium construction ensures stable ignition, efficient combustion, and long-term performance consistency.
Function:
• Produces a reliable ignition spark for efficient combustion
• Platinum-iridium electrodes improve durability and spark consistency
• Supports smooth idle and responsive throttle behaviour
• Helps maintain fuel efficiency and controlled emissions
Spark plugs in air-cooled engines are exposed to high operating temperatures and sustained combustion stress. Worn or incorrect plugs can cause misfires, rough running, reduced performance, and poor fuel efficiency. Replacing worn plugs with an OE Match platinum-iridium spark plug restores stable ignition, balanced combustion, and helps preserve engine longevity and performance.
When to replace:
• Engine misfires or uneven idle
• Hesitation or reduced throttle response
• Increased fuel consumption
• At manufacturer-recommended service intervals
• During routine engine servicing or tune-ups
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99917018390
99917018390
99917018290
0242245539
The product you are viewing cross references to these numbers
Price: €9.51
In stock