Front bumper-to-body seal, 5 inches longer. Porsche 911 RSR / ST 1965-73 › 90150509120RSR

OE Match front bumper-to-body seal for Porsche 911 wide-body RSR / ST conversions and backdate projects. This version is specified as 5 inches longer.

Fits

Porsche 911 Converted to wide body RSR / ST
or back dated to wide body RSR / ST look

The following applications require the appropriate RSR / ST conversion or backdated bodywork; model year alone does not establish suitability.

• 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
• 911 1974-1977 2.7L / 1976-77 3.0 Carrera
• 911 1975-1977 3.0L Turbo (930)
• 911 1978-1989 3.3L Turbo (930)
• 911 1984-1986 3.2L
• 911 1987-1989 3.2L G50
• 911 1978-1983 3.0L / SC

Check fitment for your specific vehicle (model, year, engine) before ordering.

Diagram Ref No 18

What This Product Does

The seal occupies the joint between the front bumper and adjacent bodywork. It provides a finishing profile for the bumper edge on the specified conversion, rather than forming a complete bumper or body kit.

Functions

• Closes the bumper-to-body joint.
• Provides separation between adjoining body surfaces.
• Helps limit dirt entering the panel seam.

Technical Details

• Installation position: Front, between bumper and body.
• Version: RSR / ST, specified as 5 inches longer.
• Primary styling application: Porsche 911 1965–73 RSR / ST bodywork and corresponding backdate conversions.
• Supplied reference identifiers: 90150509120 and RS.003.002.
• Internal assembly references cover front bumpers up to 1968, from 1969 onwards and 1970–73.

Symptoms of Fault

• Splitting, hardening or sections of missing seal.
• A flattened profile that no longer follows the joint.
• Loose sections or uneven seating along the bumper.
• Accumulated grime or contact marks beside the seam.

Why Replacement Matters

Renewing a deteriorated seal helps restore a continuous bumper-edge finish during restoration or bodywork repairs. A replacement also provides an opportunity to inspect the adjoining surfaces and fixings. It will not correct damaged mounts or an incorrectly aligned bumper.

FAQs

Will it suit an unmodified 911?
This longer version is specified for RSR / ST conversions. Confirm the fitted bumper and body profile rather than relying solely on the vehicle's production year.

What should be checked during fitting?
Compare the seal with the actual joint, inspect the mounting hardware and clean the contact surfaces. Establish fit before making permanent alterations.

Does installation require bumper removal?
Access depends on the fitted bumper arrangement. Removal may be necessary to seat the seal correctly; a bodywork specialist can assess the installation.

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

90150509120RSR

The product you are viewing cross references to these numbers