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Rein A/C O-Ring (7.5 x 2 mm) for Porsche - OEM 99970724740
Rein A/C O-Ring (7.5 x 2 mm) for Porsche - OEM 99970724740
Rein A/C O-Ring (7.5 x 2 mm) for Porsche - OEM 99970724740
Rein A/C O-Ring (7.5 x 2 mm) for Porsche - OEM 99970724740

Rein A/C O-Ring (7.5 x 2 mm) for Porsche - OEM 99970724740

REIN AUTOMOTIVE
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Out of stock
SKU ACR0020R
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$0.29 - $0.29
$0.29
$0.29 - $0.29
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We show live inventory for in-stock items. Products may sell out due to high demand but are restocked regularly. Out-of-stock items can still be ordered and usually arrive within a few weeks.

The Rein A/C O-Ring (7.5 x 2 mm, part ACR0020R) is a high-quality replacement seal for various Porsche models including 911, Boxster, 968, and 928 from the late 1990s to early 2000s. This O-ring is essential for preventing refrigerant leaks in the A/C system. Made from premium materials, it ensures a reliable seal and long service life.

Key Features & Benefits

  • OEM Replacement: Directly replaces Porsche part 99970724740 for a seamless fit.
  • Multiple Fitments: Compatible with a range of Porsche models (911, Boxster, 968, 928) from different generations.
  • Durable Material: Constructed from high-grade rubber for resistance to A/C chemicals and temperature extremes.
  • Precision Dimensions: Designed to exact specifications for proper sealing and leak prevention.

Vehicle Fitment

Make Model Years Engine
Porsche Boxster 2000–2003 3.2H6
Porsche 911 1994–1998 3.6H6
Porsche 911 2001–2003 3.6H6
Porsche 911 1999–2001 3.4H6
Porsche Boxster 1997–1999 2.5H6
Porsche 968 1993–1995 3.0L4
Porsche 928 1993–1995 5.4V8

Technical Specifications

Part Number ACR0020R
OEM Number 99970724740
Dimensions 7.5mm outer, 2mm thickness
Brand Rein Automotive

Installation Notes

Lubricate O-ring before installation to ensure proper seal and easy fitting.

About REIN AUTOMOTIVE

Rein Automotive is a trusted brand specializing in premium replacement parts for European vehicles, known for rigorous quality standards.

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 8 applications
986 Boxster
Make Model Engine Years
Porsche Boxster 3.2H6 2000–2003
Porsche Boxster 2.7H6 2000–2003
Porsche Boxster 2.5H6 1997–1999
993 911
Make Model Engine Years
Porsche 911 3.6H6 1994–1998
996 911
Make Model Engine Years
Porsche 911 3.6H6 2001–2003
Porsche 911 3.4H6 1999–2001
968
Make Model Engine Years
Porsche 968 3.0L4 1993–1995
928
Make Model Engine Years
Porsche 928 5.4V8 1993–1995
Fits 8 vehicle applications Check vehicle fitment before ordering View fitment

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