Porsche 911/Boxster Fuel Tank Breather Valve 99620114301

Porsche Part #: 996-201-143-01 (99620114301)

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This genuine OEM Fuel Tank Breather Valve (Porsche Part Number 99620114301) is designed to fit select 1997-2005 Porsche models, including the 911 and Boxster. Positioned within the fuel system, this essential component regulates fuel tank pressure, preventing vapor leaks and ensuring the efficient operation of your vehicle's emissions system. Over time, these valves can become worn or damaged, leading to fuel odor or performance issues. This factory-original part replaces your fuel tank vent valve, also known as the emission check valve or bleeder valve. Compatible with other part numbers such as 99620114300 and 99660520301. Restore your vehicle's function with this authentic part sourced from donor vehicles.

Specifications

Specifications for Fuel Tank Breather Valve 99620114301
Fits Vehicle Model911, Boxster
Fits Vehicle MakePorsche
Porsche Part No996-201-143-01 (99620114301)
Compatible OEM Part No 996-201-143-00
CategoryFuel / Emissions

Compatible Vehicles

Fits 67 vehicle configurations across 1 make, 1997-2005.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

Porsche

  • 911 1998-2005 · 54 variants
  • Boxster 1997-2004 · 13 variants
View all 67 vehicle configurations
Full vehicle fitment list for Fuel Tank Breather Valve 99620114301
Year Make Model Trim Engine Note
1997 Porsche Boxster Convertible 2.5L
1998 Porsche 911 Carrera 4 Convertible 3.6L
1998 Porsche 911 Carrera 4 Coupe 3.6L
1998 Porsche 911 Carrera 4S Coupe 3.6L
1998 Porsche 911 Carrera Convertible 3.6L
1998 Porsche 911 Carrera S Coupe 3.6L
1998 Porsche 911 Targa 3.6L
1998 Porsche Boxster Convertible 2.5L
1999 Porsche 911 Carrera 4 Convertible 3.4L
1999 Porsche 911 Carrera 4 Coupe 3.4L
1999 Porsche 911 Carrera Convertible 3.4L
1999 Porsche 911 Carrera Coupe 3.4L
1999 Porsche Boxster Convertible 2.5L
2000 Porsche 911 Carrera 4 Convertible 3.4L
2000 Porsche 911 Carrera 4 Coupe 3.4L
2000 Porsche 911 Carrera Convertible 3.4L
2000 Porsche 911 Carrera Coupe 3.4L
2000 Porsche Boxster Roadster Convertible 2.7L
2000 Porsche Boxster Roadster S Convertible 3.2L
2001 Porsche 911 Carrera 4 Convertible 3.4L
2001 Porsche 911 Carrera 4 Coupe 3.4L
2001 Porsche 911 Carrera Convertible 3.4L
2001 Porsche 911 Carrera Coupe 3.4L
2001 Porsche 911 Turbo Coupe 3.6L Turbo
2001 Porsche Boxster Roadster Convertible 2.7L
2001 Porsche Boxster Roadster S Convertible 3.2L
2002 Porsche 911 Carrera 4 Convertible 3.6L
2002 Porsche 911 Carrera 4S Coupe 3.6L
2002 Porsche 911 Carrera Convertible 3.6L
2002 Porsche 911 Carrera Coupe 3.6L
2002 Porsche 911 GT2 Coupe 3.6L Turbo
2002 Porsche 911 Targa 3.6L
2002 Porsche 911 Turbo Coupe 3.6L Turbo
2002 Porsche Boxster Roadster Convertible 2.7L
2002 Porsche Boxster Roadster S Convertible 3.2L
2003 Porsche 911 Carrera 4 Convertible 3.6L
2003 Porsche 911 Carrera 4S Coupe 3.6L
2003 Porsche 911 Carrera Convertible 3.6L
2003 Porsche 911 Carrera Coupe 3.6L
2003 Porsche 911 GT2 Coupe 3.6L Turbo
2003 Porsche 911 Turbo Coupe 3.6L Turbo
2003 Porsche Boxster Roadster Convertible 2.7L
2003 Porsche Boxster Roadster S Convertible 3.2L
2004 Porsche 911 Coupe 3.6L
2004 Porsche 911 Carrera 4 Convertible 3.6L
2004 Porsche 911 Carrera 4S Convertible 3.6L
2004 Porsche 911 Carrera 4S Coupe 3.6L
2004 Porsche 911 Carrera Convertible 3.6L
2004 Porsche 911 Carrera Coupe 3.6L
2004 Porsche 911 GT2 Coupe 3.6L Turbo
2004 Porsche 911 GT3 Coupe 3.6L
2004 Porsche 911 Turbo Convertible 3.6L Turbo
2004 Porsche 911 Turbo Coupe 3.6L Turbo
2004 Porsche Boxster Convertible 2.7L
2004 Porsche Boxster S Convertible 3.2L
2005 Porsche 911 Carrera 4S Convertible 3.6L
2005 Porsche 911 Carrera 4S Coupe 3.6L
2005 Porsche 911 Carrera Convertible 3.6L
2005 Porsche 911 Carrera Coupe 3.6L
2005 Porsche 911 Carrera S Convertible 3.8L
2005 Porsche 911 Carrera S Coupe 3.8L
2005 Porsche 911 GT2 Coupe 3.6L Turbo
2005 Porsche 911 GT3 Coupe 3.6L
2005 Porsche 911 Turbo Convertible 3.6L Turbo
2005 Porsche 911 Turbo Coupe 3.6L Turbo
2005 Porsche 911 Turbo S Convertible 3.6L Turbo
2005 Porsche 911 Turbo S Coupe 3.6L Turbo

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