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Spark Plug. Porsche 958 Cayenne 3.0L V6 Hybrid / 970 Panamera 3.0L Hybird - 95817022190
95817022190
Vehicle Group
- Porsche 958 Cayenne S V6 3.0L Hybrid (380Hp) 2010-17
- Porsche 970.1 Panamera Diesel V6 3.0L 2011-13
- Porsche 970.2 Panamera S E-Hybrid V6 3.0L (416Hp) 2014-16
Information
Spark Plug, T40109S
This original Porsche spark plug provides the ignition spark required for combustion in the hybrid V6 petrol engine, helping maintain smooth running, reliable starting and correct engine performance.
Sold individually, 6 required per engine
Fits:
Porsche 958 Cayenne 3.0L V6 Hybrid 2011 - 2018 M06.EC
Porsche 970 Panamera 3.0L Hybrid 2010 - 2016
The Genuine Porsche 95817022190 spark plug is an OE ignition service part for selected Porsche 958 Cayenne 3.0L V6 Hybrid and Porsche 970 Panamera 3.0L Hybrid models. It helps deliver reliable ignition, smooth running and correct engine performance, making it ideal for scheduled servicing, misfire diagnosis or ignition system repairs using Genuine Porsche parts.
What This Part Does / Functions:
• Produces the ignition spark inside the combustion chamber
• Ignites the air/fuel mixture at the correct time
• Supports smooth idle and clean acceleration
• Helps maintain engine power and fuel efficiency
• Supports reliable cold starting and restart operation
• Helps reduce misfires caused by worn or incorrect spark plugs
• Provides correct OE Porsche fitment and heat range
• Replaces worn, fouled or aged original spark plugs.
Why Replace This Part?
Spark plugs are normal ignition service items and wear over time. The electrode gap can increase, the firing tip can become worn, and the plug can become fouled by fuel, oil or carbon deposits. Worn spark plugs may cause poor starting, rough idle, hesitation, misfires, reduced fuel economy and loss of performance. On hybrid Porsche models, reliable ignition performance is especially important because the petrol engine may start and stop more frequently during hybrid operation. Replacing the spark plugs with Genuine Porsche OE spark plugs helps restore correct ignition performance and keeps the V6 hybrid powertrain running as intended.
When to Replace This Part
• During scheduled spark plug service
• If the engine has a misfire or rough idle
• If starting or hybrid engine restart becomes less smooth
• If acceleration feels hesitant or uneven
• If fuel economy has reduced
• If spark plugs are fouled, worn or damaged
• During ignition coil replacement or ignition system service
• When recommissioning a vehicle with unknown service history.
Where It Fits on the Car
This spark plug fits in the engine cylinder head, with one spark plug fitted per cylinder. It works with the ignition coil to generate the spark required for combustion in the V6 petrol engine. Correct installation torque and Porsche workshop procedures should always be followed. Ignition coils, plug wells and coil seals should be inspected during replacement.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95817022190
The product you are viewing cross references to these numbers
This original Porsche spark plug provides the ignition spark required for combustion in the hybrid V6 petrol engine, helping maintain smooth running, reliable starting and correct engine performance.
Sold individually, 6 required per engine
Fits:
Porsche 958 Cayenne 3.0L V6 Hybrid 2011 - 2018 M06.EC
Porsche 970 Panamera 3.0L Hybrid 2010 - 2016
The Genuine Porsche 95817022190 spark plug is an OE ignition service part for selected Porsche 958 Cayenne 3.0L V6 Hybrid and Porsche 970 Panamera 3.0L Hybrid models. It helps deliver reliable ignition, smooth running and correct engine performance, making it ideal for scheduled servicing, misfire diagnosis or ignition system repairs using Genuine Porsche parts.
What This Part Does / Functions:
• Produces the ignition spark inside the combustion chamber
• Ignites the air/fuel mixture at the correct time
• Supports smooth idle and clean acceleration
• Helps maintain engine power and fuel efficiency
• Supports reliable cold starting and restart operation
• Helps reduce misfires caused by worn or incorrect spark plugs
• Provides correct OE Porsche fitment and heat range
• Replaces worn, fouled or aged original spark plugs.
Why Replace This Part?
Spark plugs are normal ignition service items and wear over time. The electrode gap can increase, the firing tip can become worn, and the plug can become fouled by fuel, oil or carbon deposits. Worn spark plugs may cause poor starting, rough idle, hesitation, misfires, reduced fuel economy and loss of performance. On hybrid Porsche models, reliable ignition performance is especially important because the petrol engine may start and stop more frequently during hybrid operation. Replacing the spark plugs with Genuine Porsche OE spark plugs helps restore correct ignition performance and keeps the V6 hybrid powertrain running as intended.
When to Replace This Part
• During scheduled spark plug service
• If the engine has a misfire or rough idle
• If starting or hybrid engine restart becomes less smooth
• If acceleration feels hesitant or uneven
• If fuel economy has reduced
• If spark plugs are fouled, worn or damaged
• During ignition coil replacement or ignition system service
• When recommissioning a vehicle with unknown service history.
Where It Fits on the Car
This spark plug fits in the engine cylinder head, with one spark plug fitted per cylinder. It works with the ignition coil to generate the spark required for combustion in the V6 petrol engine. Correct installation torque and Porsche workshop procedures should always be followed. Ignition coils, plug wells and coil seals should be inspected during replacement.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95817022190
95817022190
The product you are viewing cross references to these numbers
Price: €27.19
In stock
Related products
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 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
Information
Iridium spark plug BPR8EIX - (Bosch ref W3DP / W3DP0)
Original equipment iridium spark plug, engineered to Porsche factory standards for turbocharged classic engines. Featuring a high-grade iridium centre electrode, this plug offers enhanced durability, precise ignition performance, and long service life while maintaining full OE compatibility.
Sold individually, 6 Required for 911 engines / 4 Required for 924 engines.
Fits:
Porsche 930 3.0 Turbo 01.75 - 12.77 191kw 260hp Engine type 930.50, 930.52
Porsche 930 3.3 Turbo 06.86 - 08.89 221kw 300hp Engine type 930.66
Porsche 924 2.0 Turbo 06.80 - 10.86 130kw 177hp Engine type M31.03
Porsche 911E 2.0L 09.68 - 12.69 103kw 140hp Engine type 901.09, 901.11
Porsche 911S 2.0L 07.66 - 11.68 118kw 160hp Engine type 901.02 901.08
Porsche 911S 2.0L 09.68 - 12.69 125kw 170hp Engine type 901.10
Porsche 911E 2.2L 09.69 - 12.71 114kw 155hp Engine type 911.01, 911.04
Porsche 911S 2.2L 09.69 - 12.71 132kw 180hp Engine type 911.02
This iridium spark plug ignites the compressed air-fuel mixture inside the combustion chamber, enabling controlled combustion and efficient power delivery. The fine iridium electrode produces a strong, focused spark, helping turbocharged engines achieve smoother running, improved throttle response, and reliable ignition under higher cylinder pressures.
Functions & Technical Role:
• High-energy ignition spark for efficient combustion
• Iridium electrode technology for exceptional wear resistance
• Improved ignition stability under turbocharged operating conditions
• Enhanced cold starting performance
• Reduced misfires and uneven running
• Factory-matched heat range & gap for Porsche turbo engines
• Longer service intervals compared to conventional spark plugs
Spark plugs are critical to combustion efficiency, especially in turbocharged engines where cylinder pressures are higher. Over time, electrode wear and carbon build-up reduce spark quality, leading to misfires, poor boost response, and reduced performance. Replacing worn plugs restores reliable ignition, protects engine components, and helps maintain smooth, consistent power delivery.
When to replace spark plugs:
• At Porsche-recommended service intervals
• During routine servicing or ignition system checks
• If experiencing misfires, hesitation, or rough idle
• When cold starting becomes more difficult
• If boost response or performance drops
• During engine rebuilds or restorations
• After long-term vehicle storage before returning to use
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99917012891
The product you are viewing cross references to these numbers
Original equipment iridium spark plug, engineered to Porsche factory standards for turbocharged classic engines. Featuring a high-grade iridium centre electrode, this plug offers enhanced durability, precise ignition performance, and long service life while maintaining full OE compatibility.
Sold individually, 6 Required for 911 engines / 4 Required for 924 engines.
Fits:
Porsche 930 3.0 Turbo 01.75 - 12.77 191kw 260hp Engine type 930.50, 930.52
Porsche 930 3.3 Turbo 06.86 - 08.89 221kw 300hp Engine type 930.66
Porsche 924 2.0 Turbo 06.80 - 10.86 130kw 177hp Engine type M31.03
Porsche 911E 2.0L 09.68 - 12.69 103kw 140hp Engine type 901.09, 901.11
Porsche 911S 2.0L 07.66 - 11.68 118kw 160hp Engine type 901.02 901.08
Porsche 911S 2.0L 09.68 - 12.69 125kw 170hp Engine type 901.10
Porsche 911E 2.2L 09.69 - 12.71 114kw 155hp Engine type 911.01, 911.04
Porsche 911S 2.2L 09.69 - 12.71 132kw 180hp Engine type 911.02
This iridium spark plug ignites the compressed air-fuel mixture inside the combustion chamber, enabling controlled combustion and efficient power delivery. The fine iridium electrode produces a strong, focused spark, helping turbocharged engines achieve smoother running, improved throttle response, and reliable ignition under higher cylinder pressures.
Functions & Technical Role:
• High-energy ignition spark for efficient combustion
• Iridium electrode technology for exceptional wear resistance
• Improved ignition stability under turbocharged operating conditions
• Enhanced cold starting performance
• Reduced misfires and uneven running
• Factory-matched heat range & gap for Porsche turbo engines
• Longer service intervals compared to conventional spark plugs
Spark plugs are critical to combustion efficiency, especially in turbocharged engines where cylinder pressures are higher. Over time, electrode wear and carbon build-up reduce spark quality, leading to misfires, poor boost response, and reduced performance. Replacing worn plugs restores reliable ignition, protects engine components, and helps maintain smooth, consistent power delivery.
When to replace spark plugs:
• At Porsche-recommended service intervals
• During routine servicing or ignition system checks
• If experiencing misfires, hesitation, or rough idle
• When cold starting becomes more difficult
• If boost response or performance drops
• During engine rebuilds or restorations
• After long-term vehicle storage before returning to use
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99917012891
99917012890
99917012891
The product you are viewing cross references to these numbers
Price: €47.23
Orderable
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 964 (911) TURBO 3.3L 1991-93
- Porsche 914 (1970-1976)
Information
Spark plug WR4DPO.
6 Required per engine. Price is for each.
Fits:
Porsche 911 T (1969 to 1973),
Porsche 914-6 (1970 and 1971)
Porsche 964 Turbo 3.3l (1991 and 1992)
Porsche 965 3.3L Turbo (M30.69)
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99917018690
The product you are viewing cross references to these numbers
6 Required per engine. Price is for each.
Fits:
Porsche 911 T (1969 to 1973),
Porsche 914-6 (1970 and 1971)
Porsche 964 Turbo 3.3l (1991 and 1992)
Porsche 965 3.3L Turbo (M30.69)
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99917018690
0242250512
99917018690
The product you are viewing cross references to these numbers
Price: €74.78
Orderable
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 914 (1970-1976)
Information
Spark plug cap.
6 Required per engine. Price is for each.
Fits:
Porsche 911 1965-76
Porsche 914 1970-76
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90160930900
The product you are viewing cross references to these numbers
6 Required per engine. Price is for each.
Fits:
Porsche 911 1965-76
Porsche 914 1970-76
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90160930900
90160930900
The product you are viewing cross references to these numbers
Price: €90.63
Orderable