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Fluid Hoses & Pipes
Fuel & Gearbox Oil Pipe Connector – M16
Sold each
High-quality M16 pipe connector designed for use in Porsche fuel and gearbox oil systems across multiple models including 924, 944, 928, and 964.
This connector provides a secure and reliable connection
between pipework within both fuel delivery and transmission lubrication
systems. Engineered to handle pressure, temperature, and fluid exposure, it
ensures leak-free performance and long-term durability in demanding
environments.
Fits:
Diagram ref no 27
This M16 connector
delivers precise fitment and dependable sealing, making it ideal for
maintenance, repair, or restoration projects.
Key Features
• M16 pipe connector for fuel and gearbox oil systems
• Suitable for Porsche 924, 944, 928, and 964
• Ensures secure, leak-free pipe connections
• Designed for fuel and transmission oil applications
• OEM-style fit and performance
• Durable construction for long-term reliability
Function and Purpose
This connector is an essential link within fuel and transmission systems.
It helps to:
• Join pipework securely under pressure
• Maintain proper sealing of fuel and oil circuits
• Prevent leaks and fluid loss
• Support reliable system performance
Why Replace Pipe Connectors
Over time, connectors can wear due to heat, vibration, and fluid exposure.
Common issues include:
• Thread wear or damage
• Oil or fuel leaks
• Poor sealing between connections
• Reduced system reliability
Replacing connectors ensures safe and efficient operation of both fuel and gearbox systems.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
477209169
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 924 Carrera GTS 2.0L 1982
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Shop Securely
12 Month Warranty
Worldwide Delivery
Fuel & Gearbox Oil Pipe Connector – M16
Sold each
High-quality M16 pipe connector designed for use in Porsche fuel and gearbox oil systems across multiple models including 924, 944, 928, and 964.
This connector provides a secure and reliable connection
between pipework within both fuel delivery and transmission lubrication
systems. Engineered to handle pressure, temperature, and fluid exposure, it
ensures leak-free performance and long-term durability in demanding
environments.
Fits:
Diagram ref no 27
This M16 connector
delivers precise fitment and dependable sealing, making it ideal for
maintenance, repair, or restoration projects.
Key Features
• M16 pipe connector for fuel and gearbox oil systems
• Suitable for Porsche 924, 944, 928, and 964
• Ensures secure, leak-free pipe connections
• Designed for fuel and transmission oil applications
• OEM-style fit and performance
• Durable construction for long-term reliability
Function and Purpose
This connector is an essential link within fuel and transmission systems.
It helps to:
• Join pipework securely under pressure
• Maintain proper sealing of fuel and oil circuits
• Prevent leaks and fluid loss
• Support reliable system performance
Why Replace Pipe Connectors
Over time, connectors can wear due to heat, vibration, and fluid exposure.
Common issues include:
• Thread wear or damage
• Oil or fuel leaks
• Poor sealing between connections
• Reduced system reliability
Replacing connectors ensures safe and efficient operation of both fuel and gearbox systems.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
477209169
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 924 Carrera GTS 2.0L 1982
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988
- Porsche 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Shop Securely
12 Month Warranty
Worldwide Delivery
Porsche Gearbox Fluid Hoses & Pipes - Critical Lines for Cooling & Lubrication
Porsche gearbox fluid hoses and pipes are essential components that transport transmission oil, coolant, and hydraulic fluids between the gearbox, oil coolers, control valves, and related systems. By maintaining correct fluid flow and pressure, these hoses and pipes ensure smooth gear changes, stable operating temperatures, and long-term gearbox reliability.
Available from Design911, gearbox fluid hoses and pipes are supplied to OEM specifications, making them ideal for routine maintenance, leak repairs, and complete gearbox or cooling system overhauls.
What Do Porsche Gearbox Fluid Hoses & Pipes Do?
These components form the fluid delivery network of the gearbox system.
Core Functions:
- Carry transmission oil and coolant to key gearbox components
- Maintain correct fluid pressure and flow rates
- Support gearbox cooling and lubrication
- Protect internal parts from heat and friction damage
- Enable reliable operation of valves, coolers, and actuators
Properly functioning hoses and pipes are vital for drivetrain performance and longevity.
Why Do Gearbox Fluid Hoses & Pipes Fail?
Gearbox fluid lines operate in harsh environments and degrade over time.
Common Causes of Failure:
- Heat cycling causing rubber hoses to harden or crack
- Corrosion in metal pipes from age or contaminated fluids
- Oil or coolant leaks at seals and joints
- Vibration-related fatigue and chafing
- Pressure increases from blocked coolers or valves
Failure often leads to fluid loss, overheating, poor shifting, or gearbox damage.
When Should Gearbox Fluid Hoses & Pipes Be Replaced?
Porsche gearbox fluid hoses and pipes should be inspected
and replaced if any of the following are present:
- Visible oil or coolant leaks
- Cracked, swollen, or brittle hose sections
- Repeated low fluid warnings
- Gearbox overheating or inconsistent shifting
- During gearbox rebuilds or cooling system servicing
Preventative replacement helps avoid sudden fluid loss and costly transmission repairs.
Highlights
- Essential Porsche gearbox fluid delivery components
- Supports cooling, lubrication, and pressure control
- OEM-spec fitment for reliable installation
- Suitable for road, fast-road, and performance applications
- Helps protect gearbox internals and extend service life
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