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- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
Fuel Filler Neck Rubber Sleeve
Restore correct sealing and protection around the fuel
filler area with this OE Match Fuel Filler Neck Rubber Sleeve. This
rubber sleeve fits around the fuel filler neck, helping to seal the area
between the filler pipe and bodywork while protecting the surrounding fuel
system components from dirt, water and road contaminants.
Fits:
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
Diagram Ref No 21
Over time, original rubber sleeves can harden, crack, shrink or split due to age, fuel vapour exposure and environmental wear. A damaged sleeve can allow moisture and debris into the filler neck area, affecting appearance and potentially encouraging corrosion around the fuel filler opening.
Replacing the fuel filler neck rubber sleeve is a simple but important detail during fuel system repairs, body restoration or routine classic Porsche maintenance.
What Does the Fuel Filler Neck Rubber Sleeve Do?
The fuel filler neck sleeve helps:
- Seal the filler neck area
- Protect against water and dirt ingress
- Reduce fuel vapour escape around the filler area
- Support correct filler neck positioning
- Protect surrounding bodywork
- Improve restoration appearance
- Maintain factory-style fitment
Why Do Fuel Filler Neck Sleeves Fail?
Common causes of failure include:
- Age-related rubber hardening
- Cracking or splitting
- Fuel vapour exposure
- Weathering and UV damage
- Shrinkage over time
- Damage during fuel tank or bodywork repairs
- General wear and deterioration
When Should It Be Replaced?
Replacement is recommended when you notice:
Cracked or perished rubber Loose or poor fitment Fuel smell around the filler area Water or dirt entering the filler neck area Visible distortion or shrinkage Restoration or repainting work Fuel tank or filler neck servicingWhy Replacement Matters
A worn sleeve can compromise sealing and allow contaminants into an important body and fuel system area.
Benefits of replacement include:
- Improved sealing
- Better protection from moisture
- Reduced corrosion risk
- Cleaner fuel filler area
- Improved restoration quality
- Correct OE-style appearance
- Long-term fuel system protection
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90120159121
The product you are viewing cross references to these numbers
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
Fits:
Porsche 911 1980-89
Porsche 964 1989-94
Porsche 993 1994-98
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99320127104
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
Fits:
Porsche 964 1989-94
Porsche 993 1994-97
Click picture for large parts diagram.
Diagram Ref No 16.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99320104302
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
Fits:
Porsche 964 1989-94
Porsche 993 1995-98
Click picture for large parts diagram.
Diagram Ref no 16.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99350433700
The product you are viewing cross references to these numbers