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- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
Turbo Oil Collector Tank Breather Hose - 22 x 4mm
High-quality turbocharger oil collector tank breather
hose with 22 x 4.0mm dimensions, designed for Porsche 911 turbo models with option code M148 (engine 930.66) and 964 Turbo.
Fits:
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
Diagram ref no 29
This hose connects the oil collector tank within the turbo system, allowing safe ventilation of oil vapours while maintaining correct pressure within the lubrication circuit. It plays a critical role in ensuring proper oil management and preventing pressure build-up in high-performance turbocharged engines.
Manufactured to OEM specifications, this hose offers durability, flexibility, and resistance to heat and oil exposure, making it ideal for maintenance, repair, or restoration of Porsche turbo oil systems.
Key Features
• 22 x 4.0mm breather hose specification
• Suitable for Porsche 911 Turbo (M148 / 930.66 engine)
• Compatible with Porsche 964 Turbo
• Part number 00004320495
• Designed for turbo oil collector tank ventilation
• Resistant to heat and oil exposure
• OEM-style fit and performance
Function and Purpose
This hose is a vital component of the turbo oil system.
It helps to:
• Vent oil vapours from the collector tank
• Maintain correct internal system pressure
• Prevent oil system pressure build-up
• Support efficient turbo lubrication
• Ensure reliable engine and turbo performance
Why Replace Breather Hoses
Turbo oil system hoses operate under high heat and pressure.
Common issues include:
• Cracking or splitting
• Oil vapour leaks
• Hardening and reduced flexibility
• Reduced ventilation efficiency
Replacing worn hoses ensures proper oil system function and prevents potential turbo issues.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PCG236007A
The product you are viewing cross references to these numbers
- Porsche 964 (911) TURBO 3.3L 1991-93
- 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
To Fit:
Porsche 911 (964 Turbo) 1990-1994 3.3 turbo Engines
The kit contains all necessary hose clamps to install the specified hose kit. The included clamps are a high quality standard design type in all stainless steel (W4 class) with a stamped band to minimize impact on hose surface.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
DO88-CLAMPKIT158
The product you are viewing cross references to these numbers
- 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 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
- 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
Fits:
Porsche 928 - 1978 to 1986
Porsche 924 - 1976 to 1986
Porsche 924S - 1986 to 1988
Porsche 944 - 1982 to 1991
Porsche 968 - 1992 to 1995
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99951255400
The product you are viewing cross references to these numbers
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Fits:
Porsche 928 S4 - 1990 to 1992
Porsche 928 GT - 1990 to 1991
Porsche 928 GTS - 1992 to 1995
Oil pump to engine sump oil hose from Model Year 1990 onwards
Diagram ref no 18a
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92810730209
The product you are viewing cross references to these numbers