Fuel pump. Porsche 991.1 C4 / 991 Turbo  ❭  99162014500

Fuel pump
An OE Match in-tank electric fuel pump designed to supply fuel from the tank to the engine, ensuring stable fuel delivery and reliable performance in Porsche 991.1 Carrera 4 and Turbo models.

Fits:
Porsche 991.1 C4 2012 - 2016
Porsche 991 Turbo / Turbo S 2014 - 2018

Diagram ref no 5

This OE Match Fuel Pump is a high-quality replacement component engineered to meet original Porsche specifications for fit, performance, and durability. Installed within the fuel tank, this electric pump is a critical part of the vehicle’s fuel delivery system.

This unit functions as a fuel pump assembly, drawing fuel from the tank and delivering it through the low-pressure system to the engine. It ensures consistent fuel flow and pressure, which is essential for efficient combustion and optimal engine performance—especially in high-performance and turbocharged applications.

Designed specifically for Porsche 991.1 Carrera 4 models (2012–2016) and 991 Turbo / Turbo S models (2014–2018), this pump supports all-wheel-drive configurations and non-GT3 variants.

Manufactured using durable, fuel-resistant materials, the OE Match unit is built to withstand continuous operation, temperature fluctuations, and demanding driving conditions. It is a direct replacement for the original in-tank pump and integrates seamlessly with the vehicle’s fuel system.

This fuel pump delivers fuel from the tank to the engine at the correct pressure and flow rate, ensuring smooth engine operation, strong performance, and reliable drivability.

Function
•  Pumps fuel from tank to engine fuel system
•  Maintains stable fuel pressure and flow
•  Supports efficient combustion and engine performance
•  Designed for high-performance and turbocharged engines
•  Ensures reliable operation under all driving conditions

A failing fuel pump can result in inconsistent fuel delivery, causing hesitation, reduced performance, or starting issues. In turbocharged engines, maintaining stable fuel pressure is critical for power output and engine safety.

Replacing the pump restores proper fuel flow, improves reliability, and helps prevent strain on injectors and other fuel system components.

When to replace
•  Engine struggles to start or fails to start
•  Noticeable loss of power or hesitation
•  Engine stalling or irregular fuel delivery
•  Audible fuel pump noise from tank
•  Fault codes related to fuel system pressure

Related reference numbers
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99162014500

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