Homeβ€Ί HVAC > Hardware, Fasteners and Fittingsβ€Ί Global Parts 5811347 A/C High Side Charging Adapter
Part #: 5811347

Global Parts 5811347 A/C High Side Charging Adapter

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πŸš—Fitment: Cadillac and Buick, CTS, LeSabre, Park Avenue, Seville, Riviera, and Skylark
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Overview of Global Parts A/C High Side Charging Adapter

The Global Parts A/C High Side Charging Adapter (Part Number 5811347) is designed for professional HVAC servicing on select GM vehicles. This adapter facilitates accurate refrigerant charging and system diagnostics on the high-pressure side of the air conditioning system.

  • Compatible with Buick, Cadillac, Chevrolet, GMC, Oldsmobile, and Pontiac models
  • Works with vehicles including the Buick LeSabre, Cadillac DeVille, Chevrolet Silverado 1500, and Pontiac Grand Am
  • Durable construction for reliable HVAC system connection
  • Enables precise refrigerant charging on the high-pressure side
  • Part Number 5811347 ensures correct fitment and performance

Product Details and Compatibility

This A/C High Side Charging Adapter from Global Parts is engineered to fit a range of GM vehicles such as the Buick 88 and 98, Cadillac Eldorado and Seville, Chevrolet Malibu and Corsica, GMC Sierra 1500, and Pontiac Sunfire among others. The adapter connects securely to the high-pressure port of the A/C system, allowing technicians to charge refrigerant or perform pressure diagnostics safely and efficiently. Using the correct adapter like part number 5811347 helps maintain system integrity and prevents leaks during service.

Applications and Problem Solving

  • Enables accurate refrigerant charging on the high-pressure side of A/C systems
  • Helps diagnose pressure-related issues in HVAC systems of Buick, Cadillac, Chevrolet, GMC, Oldsmobile, and Pontiac vehicles
  • Prevents refrigerant leaks during service by providing a secure connection
  • Facilitates maintenance and repair of A/C systems in models such as the Cadillac CTS and Chevrolet Cavalier
  • Supports efficient HVAC system servicing to restore proper cooling performance

Installation Notes and Tips

Before installation, ensure the vehicle’s A/C system is depressurized and the engine is off. Connect the adapter firmly to the high-pressure service port, typically located on the larger diameter tubing of the A/C system. Verify a tight seal to avoid refrigerant leaks during charging or pressure testing. Use appropriate safety equipment and follow manufacturer guidelines for refrigerant handling.

Quality Assurance and Warranty

Global Parts manufactures this A/C High Side Charging Adapter to meet industry standards for durability and performance. The part number 5811347 is backed by quality control processes to ensure reliable fitment and function on specified GM vehicles. Warranty details are provided by Global Parts and should be confirmed at the time of purchase.

This part fits 146 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2007CadillacCTS2.8LV6N/AHigh Side Service Valve
2007CadillacCTS6.0LV8N/AHigh Side Service Valve
2007CadillacCTS3.6LV6N/AHigh Side Service Valve
2006CadillacCTS2.8LV6N/AHigh Side Service Valve
2006CadillacCTS6.0LV8N/AHigh Side Service Valve
2006CadillacCTS3.6LV6N/AHigh Side Service Valve
2005BuickLeSabre3.8LV6N/AHigh Side Service Valve
2005BuickPark Avenue3.8LV6N/AHigh Side Service Valve
2005CadillacCTS2.8LV6N/AHigh Side Service Valve
2005CadillacCTS5.7LV8N/AHigh Side Service Valve
2005CadillacCTS3.6LV6N/AHigh Side Service Valve
2005CadillacDeVille4.6LV8N/AHigh Side Service Valve
2004BuickLeSabre3.8LV6N/AHigh Side Service Valve
2004BuickPark Avenue3.8LV6N/AHigh Side Service Valve
2004CadillacCTS3.2LV6N/AHigh Side Service Valve
2004CadillacCTS5.7LV8N/AHigh Side Service Valve
2004CadillacCTS3.6LV6N/AHigh Side Service Valve
2004CadillacDeVille4.6LV8N/AHigh Side Service Valve
2004CadillacSeville4.6LV8N/AHigh Side Service Valve
2003BuickLeSabre3.8LV6N/AHigh Side Service Valve
2003BuickPark Avenue3.8LV6N/AHigh Side Service Valve
2003CadillacCTS3.2LV6N/AHigh Side Service Valve
2003CadillacDeVille4.6LV8N/AHigh Side Service Valve
2003CadillacSeville4.6LV8N/AHigh Side Service Valve
2003ChevroletCavalier2.2LL4BI-FUELN/AHigh Side Service Valve
2003PontiacBonneville3.8LV6N/AHigh Side Service Valve
2003PontiacSunfire2.2LL4N/AHigh Side Service Valve
2002BuickLeSabre3.8LV6N/AHigh Side Service Valve
2002BuickPark Avenue3.8LV6N/AHigh Side Service Valve
2002CadillacDeVille4.6LV8N/AHigh Side Service Valve
2002CadillacEldorado4.6LV8N/AHigh Side Service Valve
2002CadillacSeville4.6LV8N/AHigh Side Service Valve
2002ChevroletCavalier2.2LL4BI-FUELN/AHigh Side Service Valve
2002OldsmobileAurora3.5LV6N/AHigh Side Service Valve
2002PontiacBonneville3.8LV6N/AHigh Side Service Valve
2002PontiacSunfire2.4LL4N/AHigh Side Service Valve
2001BuickLeSabre3.8LV6N/AHigh Side Service Valve
2001BuickPark Avenue3.8LV6N/AHigh Side Service Valve
2001CadillacDeVille4.6LV8N/AHigh Side Service Valve
2001CadillacEldorado4.6LV8N/AHigh Side Service Valve
2001CadillacSeville4.6LV8N/AHigh Side Service Valve
2001ChevroletCavalier2.2LL4N/AHigh Side Service Valve
2001OldsmobileAurora4.0LV8N/AHigh Side Service Valve
2001PontiacBonneville3.8LV6N/AHigh Side Service Valve
2001PontiacSunfire2.2LL4N/AHigh Side Service Valve
2000BuickLeSabre3.8LV6N/AHigh Side Service Valve
2000BuickPark Avenue3.8LV6N/AHigh Side Service Valve
2000CadillacDeVille4.6LV8N/AHigh Side Service Valve
2000CadillacEldorado4.6LV8N/AHigh Side Service Valve
2000CadillacSeville4.6LV8N/AHigh Side Service Valve
2000ChevroletSilverado 15004.8LV8N/AHigh Side Service Valve
2000GMCSierra 15004.8LV8N/AHigh Side Service Valve
2000PontiacBonneville3.8LV6N/AHigh Side Service Valve
1999BuickLeSabre3.8LV6N/AHigh Side Service Valve
1999BuickPark Avenue3.8LV6N/AHigh Side Service Valve
1999BuickRiviera3.8LV6N/AHigh Side Service Valve
1999CadillacDeVille4.6LV8N/AHigh Side Service Valve
1999CadillacEldorado4.6LV8N/AHigh Side Service Valve
1999CadillacSeville4.6LV8N/AHigh Side Service Valve
1999ChevroletCavalier2.4LL4N/AHigh Side Service Valve
1999ChevroletMalibu3.1LV6N/AHigh Side Service Valve
1999Oldsmobile883.8LV6N/AHigh Side Service Valve
1999OldsmobileAlero3.4LV6N/AHigh Side Service Valve
1999OldsmobileAurora4.0LV8N/AHigh Side Service Valve
1999OldsmobileCutlass3.1LV6N/AHigh Side Service Valve
1999OldsmobileLSS3.8LV6N/AHigh Side Service Valve
1999PontiacBonneville3.8LV6N/AHigh Side Service Valve
1999PontiacGrand Am2.4LL4N/AHigh Side Service Valve
1999PontiacSunfire2.4LL4N/AHigh Side Service Valve
1998BuickLeSabre3.8LV6N/AHigh Side Service Valve
1998BuickPark Avenue3.8LV6N/AHigh Side Service Valve
1998BuickRiviera3.8LV6N/AHigh Side Service Valve
1998BuickSkylark2.4LL4N/AHigh Side Service Valve
1998BuickSkylark3.1LV6N/AHigh Side Service Valve
1998CadillacDeVille4.6LV8N/AHigh Side Service Valve
1998CadillacEldorado4.6LV8N/AHigh Side Service Valve
1998CadillacSeville4.6LV8N/AHigh Side Service Valve
1998ChevroletCavalier2.4LL4N/AHigh Side Service Valve
1998ChevroletMalibu2.4LL4N/AHigh Side Service Valve
1998Oldsmobile883.8LV6N/AHigh Side Service Valve
1998OldsmobileAchieva2.4LL4N/AHigh Side Service Valve
1998OldsmobileAurora4.0LV8N/AHigh Side Service Valve
1998OldsmobileCutlass3.1LV6N/AHigh Side Service Valve
1998OldsmobileLSS3.8LV6N/AHigh Side Service Valve
1998OldsmobileRegency3.8LV6N/AHigh Side Service Valve
1998PontiacBonneville3.8LV6N/AHigh Side Service Valve
1998PontiacGrand Am3.1LV6N/AHigh Side Service Valve
1998PontiacSunfire2.4LL4N/AHigh Side Service Valve
1997BuickLeSabre3.8LV6N/AHigh Side Service Valve
1997BuickPark Avenue3.8LV6N/AHigh Side Service Valve
1997BuickRiviera3.8LV6N/AHigh Side Service Valve
1997BuickSkylark2.4LL4N/AHigh Side Service Valve
1997BuickSkylark3.1LV6N/AHigh Side Service Valve
1997CadillacDeVille4.6LV8N/AHigh Side Service Valve
1997CadillacEldorado4.6LV8GASN/AHigh Side Service Valve
1997CadillacSeville4.6LV8N/AHigh Side Service Valve
1997ChevroletCavalier2.4LL4N/AHigh Side Service Valve
1997ChevroletMalibu3.1LV6N/AHigh Side Service Valve
1997Oldsmobile883.8LV6N/AHigh Side Service Valve
1997OldsmobileAchieva2.4LL4N/AHigh Side Service Valve
1997OldsmobileAurora4.0LV8N/AHigh Side Service Valve
1997OldsmobileCutlass3.1LV6N/AHigh Side Service Valve
1997OldsmobileLSS3.8LV6N/AHigh Side Service Valve
1997OldsmobileRegency3.8LV6N/AHigh Side Service Valve
1997PontiacBonneville3.8LV6N/AHigh Side Service Valve
1997PontiacGrand Am3.1LV6N/AHigh Side Service Valve
1997PontiacSunfire2.4LL4N/AHigh Side Service Valve
1996BuickLeSabre3.8LV6N/AHigh Side Service Valve
1996BuickPark Avenue3.8LV6N/AHigh Side Service Valve
1996BuickRiviera3.8LV6N/AHigh Side Service Valve
1996BuickSkylark2.4LL4N/AHigh Side Service Valve
1996BuickSkylark3.1LV6N/AHigh Side Service Valve
1996CadillacDeVille4.6LV8N/AHigh Side Service Valve
1996CadillacEldorado4.6LV8N/AHigh Side Service Valve
1996CadillacSeville4.6LV8N/AHigh Side Service Valve
1996ChevroletCavalier2.2LL4N/AHigh Side Service Valve
1996ChevroletCorsica2.2LL4N/AHigh Side Service Valve
1996Oldsmobile883.8LV6N/AHigh Side Service Valve
1996Oldsmobile983.8LV6N/AHigh Side Service Valve
1996OldsmobileAchieva3.1LV6N/AHigh Side Service Valve
1996OldsmobileAurora4.0LV8N/AHigh Side Service Valve
1996OldsmobileLSS3.8LV6N/AHigh Side Service Valve
1996PontiacBonneville3.8LV6N/AHigh Side Service Valve
1996PontiacGrand Am2.4LL4N/AHigh Side Service Valve
1996PontiacSunfire2.2LL4N/AHigh Side Service Valve
1995BuickRiviera3.8LV6N/AHigh Side Service Valve
1995BuickSkylark3.1LV6N/AHigh Side Service Valve
1995BuickSkylark2.3LL4N/AHigh Side Service Valve
1995ChevroletCavalier2.2LL4N/AHigh Side Service Valve
1995ChevroletCorsica2.2LL4N/AHigh Side Service Valve
1995OldsmobileAchieva3.1LV6N/AHigh Side Service Valve
1995OldsmobileAurora4.0LV8N/AHigh Side Service Valve
1995PontiacGrand Am2.3LL4N/AHigh Side Service Valve
1995PontiacSunfire2.2LL4N/AHigh Side Service Valve
1994BuickLeSabre3.8LV6N/AHigh Side Service Valve
1994BuickPark Avenue3.8LV6N/AHigh Side Service Valve
1994BuickSkylark3.1LV6N/AHigh Side Service Valve
1994BuickSkylark2.3LL4N/AHigh Side Service Valve
1994ChevroletCavalier3.1LV6N/AHigh Side Service Valve
1994ChevroletCorsica3.1LV6N/AHigh Side Service Valve
1994Oldsmobile883.8LV6N/AHigh Side Service Valve
1994Oldsmobile983.8LV6N/AHigh Side Service Valve
1994OldsmobileAchieva2.3LL4GASN/AHigh Side Service Valve
1994PontiacBonneville3.8LV6N/AHigh Side Service Valve
1994PontiacGrand Am3.1LV6N/AHigh Side Service Valve
1994PontiacSunbird3.1LV6N/AHigh Side Service Valve

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.