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Porsche > Panamera 970 MK1 (2009-2013) > 970.1 Panamera S Hybrid V6 3.0L 2011-13 > Service Parts >

Spark Plugs

Spark Plugs

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DISPLAYING 1 to 4 (of 4 products)
Spark plugs (PACK OF 6). Porsche 958 Cayenne 3.0L V6 Hybrid / 970 Panamera 3.0L Hybrid - 95817022190, 0242245576 - 0242245576
3
Spark plugs (PACK OF 6). Porsche 958 Cayenne 3.0L V6 Hybrid / 970 Panamera 3.0L Hybrid
95817022190/1x6
Product Information
Product Information
Spark plugs
This Bosch spark plug set (pack of 6) provides a complete ignition service kit for the Porsche 958 Cayenne 3.0L V6 Hybrid and 970 Panamera 3.0L Hybrid. Manufactured to OE-quality standards, these spark plugs deliver reliable ignition, efficient combustion, smooth starting, and consistent engine performance.
PACK OF 6

Fits:
Porsche 958 Cayenne 3.0L V6 Hybrid 2011 - 2018 M06.EC 
Porsche 970 Panamera 3.0L Hybrid 2010 - 2016

Spark plugs ignite the air-fuel mixture inside each cylinder, helping maintain stable idle, responsive acceleration, fuel efficiency, and emissions control. Replacing all six plugs together ensures balanced ignition performance across the full V6 engine.

Key Features
•  Genuine Bosch spark plugs
•  Complete pack of 6
•  Bosch reference 0 242 245 576
•  OE replacement for 95817022190
•  Suitable for full V6 engine service

Why Replacing Spark Plugs Matters
Spark plugs are essential components of the ignition system, producing the spark that ignites the air-fuel mixture in each cylinder. Over time, the electrodes wear through normal use, reducing ignition efficiency and combustion quality. Replacing worn spark plugs helps restore smooth engine operation, improve fuel economy, maintain engine performance, reduce exhaust emissions, and ensure reliable starting. Installing a complete new set also promotes balanced combustion across all cylinders, helping to protect ignition coils and other engine components from unnecessary strain.

When to Replace Spark Plugs
•  At the Porsche-recommended service interval
•  During a scheduled major service
•  If the engine misfires or runs roughly
•  When experiencing difficult starting or poor cold-start performance
•  If fuel economy has noticeably decreased
•  When acceleration feels sluggish or engine performance has declined
•  If the check engine light indicates an ignition-related fault
•  Whenever spark plugs show excessive wear, fouling, or damage during inspection

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

95817022190
95817022190
0242245576

The product you are viewing cross references to these numbers
Spark plugs (PACK OF 6). Porsche 958 Cayenne 3.0L V6 Hybrid / 970 Panamera 3.0L Hybrid - 95817022190, 0242245576 - A1514114
2
Spark plugs (PACK OF 6). Porsche 958 Cayenne 3.0L V6 Hybrid / 970 Panamera 3.0L Hybrid
95817022190/2x6
Product Information
Product Information
Spark Plugs
OE Match pack of 6 spark plugs for Porsche 958 Cayenne 3.0L V6 Hybrid and 970 Panamera 3.0L Hybrid models. This complete set provides one spark plug for each cylinder, supporting reliable ignition, smooth running, and efficient hybrid petrol engine performance.
PACK OF 6

Fits:
Porsche 958 Cayenne 3.0L V6 Hybrid 2011 - 2018 M06.EC 
Porsche 970 Panamera 3.0L Hybrid 2010 - 2016

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 when the petrol engine is operating within the hybrid drivetrain.

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 and misfire repair
•  OE Match replacement set for Porsche 3.0L V6 Hybrid 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 V6 engine.

When to Replace This Part
•  Spark plug service interval is due
•  Engine misfire, rough idle, or hesitation is present
•  Starting performance is poor when the petrol engine engages
•  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 958 Cayenne 3.0L V6 Hybrid and 970 Panamera 3.0L Hybrid models. One spark plug is fitted per cylinder.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

95817022190
95817022190
0242245576

The product you are viewing cross references to these numbers
Spark plug. Porsche 958 Cayenne 3.0L V6 Hybrid / 970 Panamera 3.0L Hybrid - 95817022190, 0242245576 - 0242245576
2
Spark plug. Porsche 958 Cayenne 3.0L V6 Hybrid / 970 Panamera 3.0L Hybrid
95817022190/1
Product Information
Product Information
Spark plug
The Bosch spark plug 0 242 245 576 is an OEM-quality ignition component designed for the Porsche 958 Cayenne 3.0L V6 Hybrid and 970 Panamera 3.0L Hybrid. Manufactured as a direct replacement for Porsche part 95817022190, this spark plug delivers reliable ignition, efficient combustion, and smooth 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

Spark plugs create the electrical spark required to ignite the air-fuel mixture inside each cylinder. Correctly specified plugs help maintain stable idle, responsive acceleration, reliable starting, fuel efficiency, and low emissions. Worn plugs can cause misfires, rough running, poor fuel economy, and reduced performance.

Key Features & Benefits
•  Genuine Bosch manufacture
•  Direct replacement for Porsche 95817022190
•  Bosch reference 0 242 245 576
•  Supports smooth combustion and reliable starting
•  Helps maintain performance, fuel economy, and emissions control

Why Replacing Spark Plugs Matters
Spark plugs naturally wear over time, reducing the strength and consistency of the ignition spark. Replacing them at the recommended service interval helps restore engine performance, improve fuel efficiency, reduce emissions, and ensure reliable starting in all driving conditions.

When to Replace Spark Plugs
•  At the manufacturer's recommended service interval
•  If the engine misfires or idles roughly
•  Poor fuel economy
•  Difficult starting or hesitation under acceleration
•  Reduced engine performance
•  During a scheduled ignition system service

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

95817022190
95817022190
0242245576

The product you are viewing cross references to these numbers
Spark plug. Porsche 958 Cayenne 3.0L V6 Hybrid / 970 Panamera 3.0L Hybrid - 95817022190 - A1514114
1
Spark plug. Porsche 958 Cayenne 3.0L V6 Hybrid / 970 Panamera 3.0L Hybrid
95817022190/2
Product Information
Product Information
Spark Plug.
The OE Match Spark Plug is a premium-quality replacement ignition component designed to deliver reliable spark ignition and efficient combustion in compatible Porsche petrol engines. Manufactured to OE specifications for fit, heat range and performance, this spark plug provides consistent ignition of the air and fuel mixture, helping to maximise engine power, fuel efficiency and emissions performance.  
x6 Required Per Engine.
Sold Each.

Fits:
Porsche 958 Cayenne 3.0L V6 Hybrid 2011 - 2018 M06.EC 
Porsche 970 Panamera 3.0L Hybrid 2010 - 2016


Manufactured using a high-strength steel shell, precision-engineered centre electrode and premium ceramic insulator, the spark plug is built to withstand extreme combustion temperatures, high cylinder pressures and repeated ignition cycles. Its corrosion-resistant construction and accurate electrode gap ensure dependable spark performance and long service life. Designed for direct OE-style installation, it integrates seamlessly with the original ignition system, making it the ideal replacement during scheduled servicing or engine maintenance.   

What This Product Does:
  • Produces the spark required to ignite the air and fuel mixture.
  • Supports efficient and complete combustion.
  • Promotes smooth engine performance and responsive acceleration.
  • Helps maximise fuel economy.
  • Reduces exhaust emissions through efficient combustion.
  • Provides reliable cold and hot engine starting.
  • Restores factory ignition performance.
  • Forms an essential part of the engine ignition system.

Symptoms Of Wear Or Failure:
  • Engine misfires.
  • Rough or uneven idle.
  • Reduced engine power or acceleration.
  • Increased fuel consumption.
  • Difficult starting or extended cranking.
  • Hesitation during acceleration.
  • Illuminated engine management or check engine warning light.
  • Poor throttle response.
  • Excessive exhaust emissions.
  • Worn, fouled or damaged electrodes.

Why Replacement Matters:

  • Spark plugs are exposed to extremely high combustion temperatures and electrical loads every time the engine runs. Over time, the electrodes naturally wear, deposits can accumulate on the firing tip and the spark gap gradually increases, reducing ignition efficiency.
  • A worn spark plug can lead to incomplete combustion, engine misfires, rough running and increased fuel consumption. Continued operation with deteriorated spark plugs can also place additional strain on the ignition coils and allow unburnt fuel to enter the exhaust system, potentially shortening the life of the catalytic converter.
  • Replacing worn spark plugs at the recommended service interval restores optimum combustion, smooth engine operation and reliable starting performance. The OE Match Spark Plug is manufactured to OE standards to provide factory-style fitment, dependable ignition performance and long-lasting durability, helping maintain the performance, efficiency and reliability expected from your Porsche.



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

95817022190
95817022190

The product you are viewing cross references to these numbers
DISPLAYING 1 to 4 (of 4 products)
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About Spark Plugs

Porsche Spark Plugs | Design911 High-Performance Ignition Components for Power & Efficiency

Spark plugs play a vital role in the performance, efficiency, and reliability of your Porsche’s engine. They ignite the air-fuel mixture inside the combustion chamber, creating the precise explosion needed to generate power. High-quality spark plugs ensure clean ignition, smooth acceleration, and reduced emissions — helping your Porsche perform exactly as intended on every drive.

At Design911, we stock a full range of spark plugs from leading manufacturers, engineered for superior conductivity, heat resistance, and long service life. Available in iridium, platinum, and copper-core designs, each spark plug is precision-crafted to match your Porsche’s specific ignition requirements. Ideal for routine maintenance, tuning, or complete engine rebuilds, our spark plugs ensure reliable performance from idle to redline.

What Do Spark Plugs Do?

Spark plugs are critical ignition components that deliver the electric spark required to ignite the air-fuel mixture in the combustion chamber.

Core Functions:
• Create a high-voltage spark to initiate combustion.
• Ensure smooth, efficient engine operation.
• Support optimal fuel economy and throttle response.
• Reduce emissions through clean, consistent ignition.
• Maintain balanced power delivery and idle stability.

When properly maintained, spark plugs enhance both performance and fuel efficiency, ensuring your Porsche runs with precision and reliability.

Why Do Spark Plugs Fail or Degrade?

Spark plugs operate under intense pressure, heat, and chemical exposure — gradually wearing down over time and mileage.

Common Causes of Failure Include:
• Electrode wear from prolonged high-temperature operation.
• Carbon or oil fouling from incomplete combustion.
• Cracked or degraded insulators due to thermal stress.
• Incorrect heat range or plug gap settings.
• Age-related corrosion or weakened spark performance.

Failing spark plugs can cause rough idling, misfires, reduced fuel economy, and loss of power — making regular replacement essential to maintain your Porsche’s performance.

Why Replace or Upgrade Your Porsche Spark Plugs?

Replacing worn spark plugs restores full ignition efficiency, fuel economy, and responsiveness. Upgrading to performance-grade materials can also improve durability and spark precision for motorsport or tuned applications.

Key Benefits:
• Restores smooth acceleration and idle stability.
• Improves fuel efficiency and throttle response.
• Reduces misfires, vibration, and engine hesitation.
• Available in platinum, iridium, and copper-core configurations.
• Compatible with Porsche 911, 944, 968, Boxster, Cayman, Panamera, and Macan models.
• Ideal for servicing, tuning, or complete engine rebuilds.

Design911’s Porsche spark plugs deliver performance, precision, and protection — ensuring consistent ignition and long-lasting reliability for your Porsche engine.

Highlights

• Premium Porsche spark plugs for all engine types.
• Precision-engineered for reliable combustion and performance.
• Available in standard and high-performance variants.
• Improves efficiency, throttle response, and emissions.
• Fits both classic and modern Porsche models.
• Perfect for servicing, performance tuning, or restoration.

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