Rear 1/4 moulding lower rubber seal. Porsche 911 / 964 Targa

Rear 1/4 moulding lower rubber seal.
Rear quarter lower moulding rubber strip installed on Targa-body 911 and 964 models. It sits under the rear quarter decorative trim and acts as both a finish piece and a sealing component. Manufactured to match the original Porsche profile, the seal restores the proper fit and weather protection around the lower rear quarter area - a crucial detail for both cosmetic quality and preventing moisture intrusion on older Targa bodies.

Fits:
Porsche 911 1974 - 1989 Targa
Porsche 964 1989 - 1994 Targa

Diagram ref no 10

With age, the original rubber becomes brittle, shrinks, or deforms, causing gaps around the rear quarter moulding. This can lead to:
• Water leakage behind trim
• Corrosion on rear quarter panels
• Trim misalignment or rattling
• A visibly worn or uneven exterior appearance.

Installing a fresh seal restores proper fitment, protects bodywork, and improves the overall look of the Targa’s iconic rear quarter design.

When to Replace.  You should replace this seal if:
• The rubber is cracked, shrunken, or missing sections
• The rear quarter moulding no longer sits flush
• Water or dirt is collecting behind the trim
•  A Targa exterior restoration or repaint is being performed
•  You notice vibration or noise from the rear quarter moulding

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

90156555740

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