Please wait… 
Please wait while we process your order,
do not press the back button… 
Design 911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://www.design911.co.uk/images/schemaLogo.png https://www.design911.co.uk/images/schemaLogo.png +443456003478 https://www.design911.co.uk Facebook Instagram
Porsche specialists based in the UK
Porsche > Cayenne 92A (958) 2010-2017 > 958 Cayenne S V8 4.2L Diesel (382Hp) 2010-17 > Engine Rebuild Parts > Fuel System Parts >

Fuel Pumps

Fuel Pumps

Filter by brand
DISPLAYING 1 to 2 (of 2 products)
High Pressure Fuel Pump. Porsche 958 Cayenne 4.2L Diesel 2010-17 - 95811031630 - 0986437418
2
High Pressure Fuel Pump. Porsche 958 Cayenne 4.2L Diesel 2010-17
95811031630/1
Product Information
Product Information
High Pressure Fuel Pump. 

The BOSCH High Pressure Fuel Pump is a premium OEM-quality fuel system component manufactured by Bosch, engineered to supply the high fuel pressures required by modern direct injection engines. The pump draws fuel from the low-pressure fuel system and compresses it before delivering it to the fuel rail, ensuring precise fuel atomisation and injection timing for optimum combustion efficiency.

Fits:

  • Porsche 958 Cayenne S V8 4.2L Diesel (382Hp) 2010-17  

Diagram Ref No 1

Designed to Bosch's exacting standards, this high-pressure fuel pump provides consistent fuel delivery across all engine operating conditions, helping to maximise performance, fuel economy, emissions control, and engine reliability. As a critical component of the direct injection system, it ensures the engine receives the correct fuel pressure for smooth, efficient operation.

What This Product Does:

  • Generates the high fuel pressures required for direct fuel injection systems
  • Supplies pressurised fuel to the fuel rail and injectors
  • Ensures precise fuel delivery and injection timing
  • Supports optimum engine performance and power output
  • Improves fuel efficiency and combustion quality
  • Helps maintain smooth engine operation and emissions compliance

Symptoms Of Wear Or Failure:
  • Hard starting or extended cranking times
  • Engine misfires or rough running
  • Loss of power during acceleration
  • Engine hesitation under load
  • Poor fuel economy
  • Check engine light illumination
  • Fuel pressure-related fault codes stored in the ECU
  • Engine stalling or reduced performance (limp-home mode)

Why Replacement Matters:
  • Restores correct fuel pressure and fuel delivery
  • Improves engine performance and throttle response
  • Ensures efficient fuel combustion and economy
  • Reduces the risk of engine misfires and stalling
  • Supports proper operation of the direct injection system
  • Helps maintain emissions compliance
  • Protects injectors and other fuel system components from abnormal operating conditions
  • Maintains long-term engine reliability and driving performance



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

95811031630
95811031630

The product you are viewing cross references to these numbers
Suction Jet Pump for Fuel Tank - Later Type. Porsche 958 Cayenne Diesel V6 / S Diesel V8 2011-2018 - 95862011315
3
Suction Jet Pump for Fuel Tank - Later Type. Porsche 958 Cayenne Diesel V6 / S Diesel V8 2011-2018
Special Order item
95862011315
Product Information
Product Information
Suction jet pump – fits the left side of the fuel tank, pumping fuel to the right side for pickup by the electrical fuel pump.

Fits:
Porsche 958-1 Cayenne Diesel V6 2011-14 - VIN No. 92-BLA24 731 Onwards*

Porsche 958-1 Cayenne S Diesel V8 2013-14

Porsche 958-2 Cayenne Diesel V6 2015-18
Porsche 958-2 Cayenne S Diesel V8 2015-18

Diagram ref. 4.

*NOTE: For the 2011 model year Cayenne V6 Diesel, two different pumps were used. This listing is for the later type, fitted to models with VIN 92-BLA24 731 onwards. For VINs up to 92-BLA24 730, use part number 95862011310 instead. If you're unsure, please contact us with your VIN, and we'll be happy to confirm.



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

95862011315
95862011315

The product you are viewing cross references to these numbers
DISPLAYING 1 to 2 (of 2 products)
Also found on these pages
About Fuel Pumps

Fuel Pumps – Precision Fuel Delivery for Peak Porsche Performance

A fuel pump is the heart of your Porsche’s fuel delivery system, responsible for supplying pressurised fuel from the tank to the injectors or carburetors with pinpoint accuracy. It ensures consistent pressure and flow, allowing the engine to achieve smooth idling, rapid acceleration, and optimal fuel economy.

At Design911, we supply a full range of fuel pumps designed to meet the performance and reliability standards of Porsche vehicles — from classic air-cooled models to high-performance modern variants. Built from durable, corrosion-resistant materials with high-efficiency internal motors, our pumps deliver consistent flow rates even under demanding conditions, making them the ideal choice for both restoration and performance applications.

Whether you’re maintaining a 911, upgrading a Cayman GT4, or restoring a vintage 928, our manufacturer-quality fuel pumps ensure reliable performance, smooth starts, and consistent power delivery.

What Does a Fuel Pump Do?

The fuel pump is a critical part of your Porsche’s engine management system, delivering the correct volume and pressure of fuel to match the engine’s demands.

Core Functions:

  • Transfers fuel from the tank to the injectors or carburetors.
  • Maintains constant pressure, ensuring precise combustion.
  • Supports performance and efficiency across all RPM ranges.
  • Enables smooth engine starting and stable running.

An efficient fuel pump guarantees proper air-fuel ratios, cleaner combustion, and the signature responsiveness Porsche engines are known for.

Why Do Fuel Pumps Fail?

Fuel pumps are high-stress components that operate continuously under pressure, making them prone to wear and contamination over time.

Common Causes of Failure Include:

  • Fuel contamination from dirt, rust, or moisture in the tank.
  • Running low on fuel, causing overheating or cavitation.
  • Electrical connection issues leading to inconsistent voltage.
  • Internal motor wear or impeller damage from age.
  • Clogged filters or blocked lines, reducing pump efficiency.

Symptoms of a failing pump include engine hesitation, poor acceleration, long cranking times, loss of power, or stalling under load.

Why Replace with Precision-Engineered Fuel Pumps?

Replacing a worn or failing fuel pump restores reliable fuel pressure, smoother acceleration, and improved fuel efficiency. Our replacement pumps are built to match Porsche system tolerances, delivering dependable operation and extended lifespan.

Key Benefits:

  • Restores consistent fuel pressure and flow.
  • Improves performance and throttle response.
  • Prevents stalling, misfires, and starting issues.
  • Constructed with high-efficiency internal components.
  • Direct-fit design for easy installation and perfect compatibility.
  • Corrosion-resistant construction for long service life.

Ideal for both standard replacements and performance upgrades, these pumps ensure your Porsche’s fuel system performs at its absolute best.

Highlights:

  • Precision-engineered Porsche fuel pumps for all models.
  • Consistent fuel pressure for reliable engine operation.
  • Durable, corrosion-resistant construction.
  • Direct-fit replacement for easy installation.
  • Compatible with classic and modern Porsche vehicles.
  • Perfect for rebuilds, upgrades, or preventive maintenance.

You may also like
Popular Models