OE Quality
60-Day Returns

Global Parts 4711874 A/C Evaporator Core - Front
Reliable A/C Evaporator Core for Buick, Chevrolet, Pontiac, and Saturn
The Global Parts A/C Evaporator Core 4711874 is designed to restore efficient cooling performance in select GM vehicles. Engineered for compatibility with Buick Montana, Chevrolet Uplander, Pontiac Relay, and Saturn Terraza models, this evaporator core ensures proper fit and function.
Key Features of Global Parts A/C Evaporator Core 4711874
- Direct replacement A/C evaporator core for specific GM minivans and SUVs
- Compatible with Buick Montana, Chevrolet Uplander, Pontiac Relay, and Saturn Terraza
- Manufactured to meet OEM specifications for reliable cooling performance
- Durable construction to withstand HVAC system pressures and temperature variations
- Part number 4711874 ensures precise fitment and easy installation
Detailed Description of the A/C Evaporator Core 4711874
This A/C evaporator core from Global Parts is engineered to fit select GM vehicles including the Buick Montana, Chevrolet Uplander, Pontiac Relay, and Saturn Terraza. The evaporator core is a critical component of the HVAC system, responsible for absorbing heat from the cabin air and enabling the air conditioning system to deliver cool air. Part number 4711874 is designed to match the original equipment dimensions and performance standards, ensuring seamless integration with the vehicle’s existing HVAC components.
Common Issues Resolved by Replacing the Evaporator Core
- Reduced or no air conditioning cooling inside the cabin
- Unusual odors or mold growth due to moisture buildup
- Leaks in the HVAC system causing refrigerant loss
- Excessive fogging or condensation on windows
- HVAC system noises related to evaporator core damage
Installation Notes and Tips
- Ensure the vehicle is compatible: Buick Montana, Chevrolet Uplander, Pontiac Relay, or Saturn Terraza
- Properly evacuate and recover refrigerant before removal
- Inspect and replace any damaged seals or O-rings during installation
- Follow manufacturer torque specifications for mounting hardware
- Test the HVAC system for leaks and proper cooling after installation
Quality Assurance and Warranty Information
Global Parts manufactures this A/C evaporator core to meet or exceed OEM standards, providing reliable performance and durability. The part number 4711874 undergoes quality control inspections to ensure fitment accuracy and material integrity. Warranty coverage details should be confirmed with the distributor or installer, as they may vary based on purchase location.
This part fits 21 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2009 | Chevrolet | Uplander | 3.9L | V6 | Front | ||
| 2009 | Pontiac | Montana | 3.9L | V6 | Front | ||
| 2008 | Chevrolet | Uplander | 3.9L | V6 | Front | ||
| 2008 | Pontiac | Montana | 3.9L | V6 | Front | ||
| 2007 | Buick | Terraza | 3.9L | V6 | Front | ||
| 2007 | Chevrolet | Uplander | 3.9L | V6 | Front | ||
| 2007 | Pontiac | Montana | 3.9L | V6 | Front | ||
| 2007 | Saturn | Relay | 3.9L | V6 | N/A | ||
| 2006 | Buick | Terraza | 3.9L | V6 | Front | ||
| 2006 | Buick | Terraza | 3.5L | V6 | Front | ||
| 2006 | Chevrolet | Uplander | 3.9L | V6 | Front | ||
| 2006 | Chevrolet | Uplander | 3.5L | V6 | Front | ||
| 2006 | Pontiac | Montana | 3.5L | V6 | GAS | Front | |
| 2006 | Pontiac | Montana | 3.9L | V6 | Front | ||
| 2006 | Saturn | Relay | 3.5L | V6 | N/A | ||
| 2006 | Saturn | Relay | 3.9L | V6 | N/A | ||
| 2005 | Buick | Terraza | 3.5L | V6 | Front | ||
| 2005 | Chevrolet | Uplander | 3.5L | V6 | Front | ||
| 2005 | Pontiac | Montana | 3.5L | V6 | GAS | Front | Front w/ Rear AC |
| 2005 | Pontiac | Montana | 3.4L | V6 | Front | Front w/ Rear AC | |
| 2005 | Saturn | Relay | 3.5L | V6 | N/A |
* 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.