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Fuel pump. Porsche 996 / Boxster 986 ❭ 99662010200
- 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
OE Match Fuel Pump is an OEM equivalent in-tank electric fuel pump designed to deliver consistent fuel pressure and flow to the engine under all operating conditions. Manufactured to match Porsche factory specifications, this fuel pump ensures reliable engine performance, smooth acceleration, and correct fuel delivery.
Fits:
Porsche 996 C2 3.4L up to >>2001
Porsche Boxster 986 up to >>2001
This OE Match replacement is engineered to mirror the original Porsche unit in fitment, electrical connections, fuel output, and operating noise levels. It installs directly into the fuel tank without modification and is suitable for both routine replacement and fault repair caused by fuel pump failure, pressure loss, or starting issues. Offering OEM-level performance at a more cost-effective price point, this fuel pump is an ideal alternative to genuine Porsche parts while maintaining factory-correct functionality and reliability.
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99662010200
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- Porsche Boxster 25 Years 718 4.0L Manual (400 Bhp) 01/2020>>
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- Porsche 992.1 Carrera 2 3.0L 2019-24
- Porsche 992.1 Carrera 4 3.0L 2019-24
- Porsche 992.1 Carrera 2 Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 4 Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 2S / GTS 3.0L 2019-24
- Porsche 992.1 Carrera 4S / GTS 3.0L 2019-24
- Porsche 992.1 Carrera 2S / GTS Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 4S / GTS Cabriolet 3.0L 2019-24
- Porsche 992.1 Targa 4 3.0L 2020-24
- Porsche 992.1 Targa 4S / GTS 3.0L 2020-24
- Porsche 992.1 Speedster 4.0L 2019-24
- Porsche 992.1 Turbo 3.8L 2020-24
- Porsche 992.1 Turbo S 3.8L 2020-24
- Porsche 992.1 Turbo Cabriolet 3.8L 2020-24
- Porsche 992.1 Turbo S Cabriolet 3.8L 2020-24
- Porsche 992.1 GT3 4.0L / 992 S/T 4.0L 2021-24
- Porsche 992.1 GT3 RS 4.0L 2022-24
- Porsche 992.1 (911) Sport Classic 3.8L 2023
- Porsche 992.1 (911) Dakar 3.0L 2023-24
- Porsche Cayman GTS 718 4.0L Manual (400 Bhp)
- Porsche Cayman GTS 718 4.0L PDK (400 Bhp)
- Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L

Fits:
Porsche 718 Boxster GTS 4.0ltr - 2017 Onwards
Porsche 718 Boxster Spyder 4.0ltr - 2017 Onwards
Porsche 718 Cayman GTS 4.0ltr - 2017 Onwards
Porsche 718 GT4 - 2019 Onwards
Porsche 992 - 2019 Onwards
Porsche 992 turbo - 2019 Onwards
Porsche 992 GT3 - 2019 Onwards
Click 'Zoom in' for large parts diagram.
Diagram ref no 4
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9A710931100
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- Porsche 991.2 Carrera 2 3.0L (370 Bhp) 2016-19
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- Porsche 991.2 Carrera 4 3.0L (370 Bhp) 2016-19
- Porsche 991.2 Carrera 4S / GTS 3.0L (420/450 Bhp) 2016-19
- Porsche 991.2 Cabriolet 2 3.0L (370 Bhp) 2016-19
- Porsche 991.2 Cabriolet 2S / GTS 3.0L (420/450 Bhp) 2016-19
- Porsche 991.2 Cabriolet 4 3.0L (370 Bhp) 2016-19
- Porsche 991.2 Cabriolet 4S / GTS 3.0L (420/450 Bhp) 2016-19
- Porsche 991.2 Targa 4 3.0L (370 Bhp) 2016-19
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- Porsche Cayman 718 2.0L Manual (300 Bhp)
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- Porsche Cayman T 718 2.0L Manual (300 Bhp)
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An OE Match high-pressure fuel pump designed for direct injection Porsche engines, responsible for delivering fuel at precise high pressure to the injectors for optimal combustion.
Fits:
Porsche 718 Boxster 2.0ltr / 2.5ltr - 2017 Onwards
Porsche 718 Cayman 2.0ltr / 2.5ltr - 2017 Onwards
Porsche 991.2 - 2017 to 2019
Diagram ref no 18
This pump is mechanically driven and increases fuel pressure from the low-pressure system to the high pressures required for direct injection. This ensures fine fuel atomisation within the combustion chamber, improving efficiency, power delivery, and emissions control.
This OE Match unit is a direct replacement for original parts and cross-references multiple part numbers including 9A211031500, 9A211031501, and 9A2110315CX, ensuring correct compatibility and fitment across applicable Porsche models.
This high-pressure fuel pump delivers fuel to the injectors at the required pressure for direct injection, ensuring efficient combustion, responsive performance, and reliable engine operation.
Function
• Generates high fuel pressure for direct injection systems
• Ensures precise fuel delivery to injectors
• Supports efficient combustion and engine performance
• Maintains consistent pressure across all driving conditions
• Operates reliably under high temperature and load environments
A failing high-pressure fuel pump can lead to reduced fuel pressure, resulting in poor engine performance, hesitation, or starting issues. In direct injection engines, maintaining precise pressure is critical - any inconsistency can negatively impact power output, efficiency, and drivability. Replacing the pump restores proper fuel delivery, ensures reliable operation, and helps protect other fuel system components.
When to replace
• Engine cranks but struggles to start
• Noticeable loss of power or hesitation
• Engine misfires or inconsistent performance
• Fault codes related to fuel pressure system
• During fuel system servicing or engine rebuild
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- Porsche 991.2 Carrera 2S / GTS 3.0L (420/450 Bhp) 2016-19
- Porsche 991.2 Cabriolet 2 3.0L (370 Bhp) 2016-19
- Porsche 991.2 Cabriolet 2S / GTS 3.0L (420/450 Bhp) 2016-19
- Porsche 991.2 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp) 2017-19
- Porsche Cayman 718 2.0L Manual (300 Bhp)
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- Porsche Cayman T 718 2.0L Manual (300 Bhp)
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Fits:
Porsche 718 (982) Boxster 2017>>
Porsche 718 (982) Boxster Spyder 2019>>
Porsche 718 (982) Cayman 2017>>
Porsche 718 (982) Cayman GT4 2019>>
Porsche 991-2 Carrera 2017-19 - Rear-Wheel Drive Models Only*
Porsche 991 GT3 / RS 2017-21
Diagram ref. 6.
*NOTE: This fuel pump is only compatible with rear-wheel drive (RWD) models, including the Carrera 2 and Carrera S. It will not work with all-wheel drive (AWD) models, such as the Carrera 4 or Carrera 4S, which require a different pump.
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9P1919087B
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