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99660617300/1
Product Information
Product Information
Rear Parking Sensor.

This Rear Parking Sensor is an OE MATCH Porsche 986 Boxster / 996 parking assistance component designed to detect obstacles behind the vehicle during reversing and parking manoeuvres. Installed within the rear bumper, this ultrasonic sensor works with the vehicle’s parking assist system to provide audible or visual warnings, helping improve safety and precision when parking.

Fits:

  • Porsche Boxster 986 2.7L 2003-04
  • Porsche Boxster S 986 3.2L 2003-04
  • Porsche 996 C2 3.6L 2002-2005
  • Porsche 996 C4 3.6L 2002-2005
  • Porsche 996 C4S 3.6L 09/01-2005
  • Porsche 996 TURBO 2000-05
  • Porsche 996 GT2 2001-05
  
Diagram Ref No 42

What This Product Does:

  • Detects obstacles behind the vehicle during reversing
  • Sends distance information to the parking assist system
  • Provides audible or visual parking warnings
  • Improves parking accuracy and safety
  • Helps reduce the risk of low-speed collision damage

Symptoms Of Wear Or Failure:
  • Parking sensor warning message on the dashboard
  • Continuous warning tone when reverse gear is engaged
  • Parking assist system not functioning
  • Intermittent or inaccurate obstacle detection
  • Physical sensor damage from impacts or moisture ingress
  • False alerts or failure to detect nearby objects

Why Replacement Matters:
  • Restores proper parking assistance functionality
  • Improves reversing safety and obstacle awareness
  • Prevents accidental bumper or vehicle damage
  • Ensures accurate distance detection and warnings
  • Maintains OEM system integration and reliability



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Related, superseded, cross reference or alternative numbers for comparison.

99660617300
00004320456

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