HomeHVAC > A/C Condenser and EvaporatorGlobal Parts 4711305 A/C Evaporator Core
Part #: 4711305

Global Parts 4711305 A/C Evaporator Core

⚙️ 50 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Buick, Cadillac, Pontiac, and Oldsmobile, LeSabre, Park Avenue, DeVille, Bonneville, Seville, Aurora, and Riviera
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Reliable A/C Evaporator Core for Select GM Luxury Models

The Global Parts A/C Evaporator Core 4711305 is designed to restore efficient cooling performance in your Buick, Cadillac, Oldsmobile, or Pontiac vehicle. Engineered to meet OEM specifications, this evaporator core is compatible with models such as the Buick LeSabre, Cadillac DeVille, and Pontiac Bonneville.

Key Features of Global Parts A/C Evaporator Core 4711305

  • Compatible with Buick Aurora, LeSabre, and Park Avenue
  • Fits Cadillac DeVille, Seville, and Riviera models
  • Designed for Oldsmobile and Pontiac Bonneville applications
  • Meets or exceeds OEM quality standards
  • Durable construction for long-lasting performance

Product Details and Compatibility

This A/C evaporator core from Global Parts is specifically engineered for HVAC systems in select General Motors vehicles. The part number 4711305 ensures precise fitment and reliable operation within the air conditioning system. It is compatible with multiple GM luxury sedans and coupes, including the Buick Aurora and Cadillac Seville, providing consistent cooling by efficiently absorbing heat from the cabin air.

Common Issues Addressed by This Evaporator Core

  • Reduced or inconsistent air conditioning cooling
  • Leaks or refrigerant loss within the evaporator core
  • Unpleasant odors caused by mold or debris buildup
  • HVAC system freezing or poor airflow
  • Corrosion or physical damage to the evaporator core

Installation Notes and Tips

Installation of the Global Parts A/C Evaporator Core 4711305 requires disassembly of the vehicle’s HVAC housing. It is recommended to have the system evacuated and recharged by a certified technician to ensure proper refrigerant levels and leak-free operation. Care should be taken to avoid damage to the delicate fins and tubes during installation.

Quality Assurance and Warranty Information

Global Parts manufactures this evaporator core to meet industry standards for durability and performance. While specific warranty details may vary, the part is backed by quality controls to ensure reliable operation in Buick, Cadillac, Oldsmobile, and Pontiac vehicles. Refer to the product documentation for warranty terms related to part number 4711305.

This part fits 50 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005BuickLeSabre3.8LV6N/AUse 1311352 and 1311354 For Evap Sealing Washers
2005BuickPark Avenue3.8LV6N/AUse 1311352 and 1311354 For Evap Sealing Washers
2005CadillacDeVille4.6LV8N/AUse 1311352 and 1311354 For Evap Sealing Washers
2005PontiacBonneville4.6LV8N/AUse 1311352 and 1311354 For Evap Sealing Washers
2005PontiacBonneville3.8LV6N/AUse 1311352 and 1311354 For Evap Sealing Washers
2004BuickLeSabre3.8LV6N/AUse 1311352 and 1311354 For Evap Sealing Washers
2004BuickPark Avenue3.8LV6N/AUse 1311352 and 1311354 For Evap Sealing Washers
2004CadillacDeVille4.6LV8N/AUse 1311352 and 1311354 For Evap Sealing Washers
2004CadillacSeville4.6LV8N/AUse 1311352 and 1311354 For Evap Sealing Washers
2004PontiacBonneville4.6LV8N/AUse 1311352 and 1311354 For Evap Sealing Washers
2004PontiacBonneville3.8LV6N/AUse 1311352 and 1311354 For Evap Sealing Washers
2003BuickLeSabre3.8LV6N/AUse 1311352 and 1311354 For Evap Sealing Washers
2003BuickPark Avenue3.8LV6N/AUse 1311352 and 1311354 For Evap Sealing Washers
2003CadillacDeVille4.6LV8N/AUse 1311352 and 1311354 For Evap Sealing Washers
2003CadillacSeville4.6LV8N/AUse 1311352 and 1311354 For Evap Sealing Washers
2003OldsmobileAurora4.0LV8N/AUse 1311352 and 1311354 For Evap Sealing Washers
2003PontiacBonneville3.8LV6N/AUse 1311352 and 1311354 For Evap Sealing Washers
2002BuickLeSabre3.8LV6N/AUse 1311352 and 1311354 For Evap Sealing Washers
2002BuickPark Avenue3.8LV6N/AUse 1311352 and 1311354 For Evap Sealing Washers
2002CadillacDeVille4.6LV8N/AUse 1311352 and 1311354 For Evap Sealing Washers
2002CadillacSeville4.6LV8N/AUse 1311352 and 1311354 For Evap Sealing Washers
2002OldsmobileAurora3.5LV6N/AUse 1311352 and 1311354 For Evap Sealing Washers
2002OldsmobileAurora4.0LV8N/AUse 1311352 and 1311354 For Evap Sealing Washers
2002PontiacBonneville3.8LV6N/AUse 1311352 and 1311354 For Evap Sealing Washers
2001BuickLeSabre3.8LV6N/AUse 1311352 and 1311354 For Evap Sealing Washers
2001BuickPark Avenue3.8LV6N/AUse 1311352 and 1311354 For Evap Sealing Washers
2001CadillacDeVille4.6LV8N/AUse 1311352 and 1311354 For Evap Sealing Washers
2001CadillacSeville4.6LV8N/AUse 1311352 and 1311354 For Evap Sealing Washers
2001OldsmobileAurora3.5LV6N/AUse 1311352 and 1311354 For Evap Sealing Washers
2001OldsmobileAurora4.0LV8N/AUse 1311352 and 1311354 For Evap Sealing Washers
2001PontiacBonneville3.8LV6N/AUse 1311352 and 1311354 For Evap Sealing Washers
2000BuickLeSabre3.8LV6N/AUse 1311352 and 1311354 For Evap Sealing Washers
2000BuickPark Avenue3.8LV6N/AUse 1311352 and 1311354 For Evap Sealing Washers
2000CadillacDeVille4.6LV8N/AUse 1311352 and 1311354 For Evap Sealing Washers
2000CadillacSeville4.6LV8N/AUse 1311352 and 1311354 For Evap Sealing Washers
2000PontiacBonneville3.8LV6N/AUse 1311352 and 1311354 For Evap Sealing Washers
1999BuickPark Avenue3.8LV6N/AUse 1311352 and 1311354 For Evap Sealing Washers
1999BuickRiviera3.8LV6N/AUse 1311352 and 1311354 For Evap Sealing Washers
1999CadillacSeville4.6LV8N/AUse 1311352 and 1311354 For Evap Sealing Washers
1999OldsmobileAurora4.0LV8N/AUse 1311352 and 1311354 For Evap Sealing Washers
1998BuickPark Avenue3.8LV6N/AUse 1311352 and 1311354 For Evap Sealing Washers
1998BuickRiviera3.8LV6N/AUse 1311352 and 1311354 For Evap Sealing Washers
1998OldsmobileAurora4.0LV8N/AUse 1311352 and 1311354 For Evap Sealing Washers
1997BuickPark Avenue3.8LV6N/AUse 1311352 and 1311354 For Evap Sealing Washers
1997BuickRiviera3.8LV6N/AUse 1311352 and 1311354 For Evap Sealing Washers
1997OldsmobileAurora4.0LV8N/AUse 1311352 and 1311354 For Evap Sealing Washers
1996BuickRiviera3.8LV6N/AUse 1311352 and 1311354 For Evap Sealing Washers
1996OldsmobileAurora4.0LV8N/AUse 1311352 and 1311354 For Evap Sealing Washers
1995BuickRiviera3.8LV6N/AUse 1311352 and 1311354 For Evap Sealing Washers
1995OldsmobileAurora4.0LV8N/AUse 1311352 and 1311354 For Evap Sealing Washers

* 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.