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Vacuum reservoir / tank. Porsche 993 / 996 / 986 Boxster / 991 GT3 - 0PB129093
0PB129093/1
Vehicle Group
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
- Porsche 991.1 GT3 3.8L (475Bhp) 2014-16
- Porsche 991.1 GT3 RS 4.0L (500Bhp) 2015-16
- Porsche 991.2 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp) 2017-19
- Porsche 991.2 GT2 RS 3.8L PDK (700 bhp) 2018-19
Information
Vacuum reservoir / tank for air injection system.
This a high-quality replacement reservoir stores vacuum created by the engine or vacuum pump, providing a steady supply of vacuum to systems such as brake boosters, emissions control, and actuators even under engine load or varying vacuum conditions. It’s moulded from durable plastic with designed internal volume, mounting bosses, and port locations matching the original Porsche part (replaces 99311014002 / 99311014003 / 0PB129093).
Fits:
Porsche 993 Carrera 1994-98 (Engine: 6405 / 6406 / 6407 / 6408)
Porsche 993 Turbo 3.6L 1994-98 (Engine: 6460)
Porsche 996 Carrera 1998-05 (Engine: 9601 / 9602 / 9604 / 9603)
Porsche 996 Turbo 2001-05
Porsche 996 GT3 / GT3 RS 1999-05 (Engine: 9676 / 9679)
Porsche 986 Boxster 2.5L 1997-99 (Engine: 9620)
Porsche 986 Boxster 2.7L / S 3.2L 2000-02 (Engine: 9621 / 9622 / 9623 / 9624)
Porsche 991 GT3 2014-21
Diagram ref no 6
Engineered to OE standards, this unit replicates the original shape, mounting points, port alignment, and internal volume. Its material resists heat, oil vapor, and pressure cycling to provide reliable vacuum buffering over long-term use.
Over time, the vacuum reservoir can crack, leak, or lose internal sealing, leading to:
• Reduced braking assistance
• Malfunction of intake or exhaust actuators
• Check-engine lights caused by vacuum faults
• Rough idling or loss of power under load
Replacing the vacuum reservoir restores full vacuum stability and ensures proper operation of all connected systems. This is especially important when diagnosing brake booster failures, emissions issues, or vacuum leak codes.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
0PB129093
The product you are viewing cross references to these numbers
This a high-quality replacement reservoir stores vacuum created by the engine or vacuum pump, providing a steady supply of vacuum to systems such as brake boosters, emissions control, and actuators even under engine load or varying vacuum conditions. It’s moulded from durable plastic with designed internal volume, mounting bosses, and port locations matching the original Porsche part (replaces 99311014002 / 99311014003 / 0PB129093).
Fits:
Porsche 993 Carrera 1994-98 (Engine: 6405 / 6406 / 6407 / 6408)
Porsche 993 Turbo 3.6L 1994-98 (Engine: 6460)
Porsche 996 Carrera 1998-05 (Engine: 9601 / 9602 / 9604 / 9603)
Porsche 996 Turbo 2001-05
Porsche 996 GT3 / GT3 RS 1999-05 (Engine: 9676 / 9679)
Porsche 986 Boxster 2.5L 1997-99 (Engine: 9620)
Porsche 986 Boxster 2.7L / S 3.2L 2000-02 (Engine: 9621 / 9622 / 9623 / 9624)
Porsche 991 GT3 2014-21
Diagram ref no 6
Engineered to OE standards, this unit replicates the original shape, mounting points, port alignment, and internal volume. Its material resists heat, oil vapor, and pressure cycling to provide reliable vacuum buffering over long-term use.
Over time, the vacuum reservoir can crack, leak, or lose internal sealing, leading to:
• Reduced braking assistance
• Malfunction of intake or exhaust actuators
• Check-engine lights caused by vacuum faults
• Rough idling or loss of power under load
Replacing the vacuum reservoir restores full vacuum stability and ensures proper operation of all connected systems. This is especially important when diagnosing brake booster failures, emissions issues, or vacuum leak codes.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
0PB129093
0PB129093
99311014003
99311014002
The product you are viewing cross references to these numbers
Price: €22.62
In stock
Related products
Vehicle Group
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
Information
Vacuum limiter.
Fits:
Porsche 911/911S 1974-76
Porsche 911 SC 1978-83
Click 'Zoom in' for large parts diagram.
Diagram ref no 7
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91111022000
The product you are viewing cross references to these numbers
Fits:
Porsche 911/911S 1974-76
Porsche 911 SC 1978-83
Click 'Zoom in' for large parts diagram.
Diagram ref no 7
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91111022000
91111022000
The product you are viewing cross references to these numbers
Price: €671.95
Orderable