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Front 1/4 light window lower seal. Porsche 911 65-89 ❭ 90153193320
- 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)
- 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
Replacement rubber seal for the small vent (quarter-light) windows or fixed vent-glass on classic Porsche 911/912/964 models. It is moulded to match the original seal’s profile, length ensuring proper fitment in the door-frame groove and restoring the original sealing integrity.
Fits
Porsche 911 1964 - 1973 for the vent windows (both sides)
Porsche 911 / T 1974 - 1989 for the outside of the door (both sides)
Porsche 964 1989 - 1994 (both sides)
Diagram ref no. 11
This window seal creates a tight, weather-proof barrier around the vent or quarter-light glass, preventing water, dust, and wind from entering the cabin. It reduces wind-noise and drafts for improved comfort, while maintaining correct glass seating and alignment for a clean, factory-original appearance. The seal also cushions the glass, protecting both the door frame and the glass edge from vibration and wear over time.
Seals degrade over time - rubber can harden, shrink, or crack due to age, UV exposure, and repeated flexing. When the seal fails:
• Water can leak into the cabin, causing wet carpets or interior corrosion.
• Dust, wind-noise, and drafts may enter the cabin, creating discomfort.
• Glass alignment may become poor, leading to gaps or rattles.
• Corrosion risk increases as moisture collects behind the door trim.
Replacing with a fresh seal restores proper weather-proofing, cabin comfort, and preserves body integrity, especially important on classic 911s used in everyday or show car condition.
You should replace this seal if the original rubber has become brittle, cracked, deformed, or is missing altogether. A new seal is also recommended if you notice water leaks, dust entering through the vent window area, or increased wind-noise or rattling at speed. If the vent glass no longer sits evenly or you are carrying out a restoration or refreshing the door trim and glass assembly, installing a fresh seal will help ensure proper fit and weather protection.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90153193320
The product you are viewing cross references to these numbers
- 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)
- 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
Door moulding clip is used to secure exterior door trim and mouldings on Porsche 911 models from 1965 to 1998. It is a small but essential fastening component that holds the door trim firmly in place against the body panel.
Sold each, 14 required per vehicle.
Fits:
Porsche 911/912/930 1965 - 1989
Porsche 964 1989 - 1994
Porsche 993 1995 - 1998
Diagram ref no 8
The clip locks the door moulding into its mounting holes, preventing movement and ensuring the trim remains properly positioned during normal driving and door operation.
Function:
• Secures exterior door mouldings to the door panel
• Maintains correct trim alignment and fit
• Prevents rattles, vibration, or trim loss
• Supports a clean, factory-correct exterior finish
Application: Exterior door moulding / trim clip
Position: Door moulding attachment points
Old or damaged clips can allow door mouldings to loosen, causing vibration, paint damage, or loss of trim while driving. Replacing clips during trim work or restoration ensures a secure fit and protects both the trim and the bodywork.
When to Replace:
• During door moulding removal or refit
• If clips are broken, corroded, or missing
• Loose or rattling door trim
• As part of restoration or repaint work
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99959132601
The product you are viewing cross references to these numbers
- 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)
- 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
The window lift rail seal is an rubber strip designed to fit into the lower window lift rail, providing proper cushioning and grip for the door glass on Porsche 911, 964, and 993 Coupe models. It matches the original seal profile, hardness, and length to ensure smooth window operation and secure glass seating inside the lift channel.
Fits:
Porsche 911 1969 - 1989 ALL
Porsche 964 1989 - 1994 ALL
Porsche 993 1994 - 1998 Coupe
Diagram ref no 15.
The rubber sealing strip that sits inside the window lift rail (glass carrier channel). It grips the bottom edge of the door glass, ensuring the pane is securely held in place as the window regulator raises or lowers it.
This seal:
• Ensures the door glass is firmly clamped within the lift rail.
• Prevents rattling, vibration, or movement of the window during driving.
• Provides a cushioned interface between the metal rail and glass to prevent scratching or stress cracks.
• Helps maintain smooth and reliable window movement throughout the regulator’s travel.
Over time, the original window lift rail seal can harden, flatten, or crumble, causing the door glass to loosen inside the rail. This leads to rattling, uneven window movement, and even scratching or damage to the lower edge of the glass. Replacing the seal ensures the window is held firmly and quietly, restoring smooth operation and protecting both the regulator and the glass from premature wear.
Replace this seal if:
• The window moves inconsistently or tilts during operation.
• You hear rattling or vibration inside the door.
• The seal is visibly cracked, hardened, or missing sections.
• Glass shows scratches near the lower edge.
• You are replacing the regulator or restoring door internals.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91154249140
The product you are viewing cross references to these numbers
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