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Porsche > 991 (911) MK2 2016-2019 > 991.2 Cabriolet 2 3.0L (370 Bhp) 2016-19 > Service Parts > Spark Plugs >

Spark plugs (PACK OF 4). Porsche Boxster 718 (982) / Cayman 718 (982) ❭ 0PB905612

Spark plugs (PACK OF 4). Porsche Boxster 718 (982) / Cayman 718 (982) - 99917015490, 0242145552, 0PB905612 - DPT6-7

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0PB905612/2x4

Product Information

Spark Plugs, ZR5.
OE Match spark plug set (pack of 4) designed as a direct replacement. Restores reliable ignition and balanced combustion. Supplied as a complete set of four, it is ideal for compatible four-cylinder Porsche engines requiring this specification.
PACK OF 4

Fits:
Porsche 718 (982) Boxster 2.0L 2017>> (4 Required)
Porsche 718C (982C) Cayman 2.0L 2017>> (4 Required)

Replacing spark plugs as a full set ensures balanced combustion, smooth idle, and even power delivery. Over time, worn plugs can cause misfires, hesitation, and reduced fuel efficiency. This OE Match pack of four provides a cost-effective solution for scheduled maintenance, tune-ups, or ignition servicing while maintaining OE-level performance and fit.

All plugs install directly with no modification required.

Each spark plug produces a precisely timed electrical spark to ignite the air-fuel mixture in its cylinder. As a complete set, they ensure uniform combustion, supporting smooth engine operation, efficient fuel burn, and consistent performance.

Function:
• Provides reliable ignition across all four cylinders
• Supports smooth idle and responsive acceleration
• Helps maintain fuel efficiency and engine balance
• Supplied as a complete set for correct engine servicing

Spark plugs degrade with heat and use, which can lead to rough running, misfires, reduced power, and increased fuel consumption. Replacing all four plugs together ensures consistent ignition timing across cylinders, restores smooth performance, and helps protect the engine and catalytic converter. Using an OE Match set delivers correct operation without compromising reliability.

When to replace:
• Engine misfires or uneven idle
• Reduced throttle response or power
• Increased fuel consumption
• At manufacturer-recommended service intervals
• During routine tune-ups or ignition system maintenance

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Related, superseded, cross reference or alternative numbers for comparison.

0PB905612

99917015490

0242145552

0PB905612

The product you are viewing cross references to these numbers

Related products

Spark plug. Porsche 991.2 / 992 / Boxster 718 (982) / Cayman 718 (982)

0PB905612

Product Information

Spark Plug, ZR5.
Genuine OE Porsche spark plug. This factory-specified ignition component delivers the precise combustion performance and reliability Porsche requires for its road-going engines. Spark plugs are a critical engine component - they deliver the electrical spark that ignites the air-fuel mixture in each cylinder. This controlled ignition directly affects power delivery, fuel efficiency, emissions, and smooth idle quality.
Sold individually, 4 or 6 Required per engine

Fits:
Porsche 718 (982) Boxster 2.0L 2017>> (4 Required)
Porsche 718C (982C) Cayman 2.0L 2017>> (4 Required)

Porsche 991.2 Carrera 2017 - 2019 (6 Required)
Porsche 992.1 Carrera 2019 - 2024 (6 Required)

The spark plug provides a precisely timed electrical spark in the combustion chamber to ignite the air-fuel mixture. This ignition process is essential to converting fuel into usable power, ensuring smooth engine operation and consistent performance.

Function:
• Produces a controlled spark for efficient combustion
• Promotes stable idle and smooth acceleration
• Helps maintain fuel economy and emission standards
• Designed to exact Porsche OE specifications
• Durable and heat-resistant for long service life

Spark plugs wear over time from heat, combustion stress, and electrical load. Worn or degraded plugs can cause misfires, rough idle, reduced engine response, poor fuel economy, and increased emissions. Installing a genuine Porsche spark plug ensures the ignition system operates as intended by the factory, preserving performance, smooth running, and engine health.

When to replace:
• Engine misfires or rough idle occur
• Sluggish acceleration or inconsistent power delivery
• Elevated fuel consumption
• After reaching the manufacturer’s recommended maintenance interval
• During routine ignition system service or tune-up

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

0PB905612

99917015490

0242145552

0PB905612

The product you are viewing cross references to these numbers

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Spark plugs (PACK OF 4). Porsche Boxster 718 (982) / Cayman 718 (982) ❭ 0PB905612