OE Quality
60-Day Returns

Global Parts 8211327 HVAC Heater Control Valve - Rear
Reliable HVAC Heater Control Valve for Chevrolet and GMC
The Global Parts HVAC Heater Control Valve 8211327 is designed to regulate coolant flow in your vehicle's heating system. Specifically compatible with Chevrolet Astro and GMC Safari models, this valve ensures efficient temperature control for your HVAC system.
- Direct replacement HVAC heater control valve for Chevrolet Astro and GMC Safari
- Part number 8211327 for precise identification and fitment
- Controls coolant flow to maintain optimal cabin temperature
- Durable construction for consistent performance
- Compatible with HVAC temperature control systems
Product Details and Functionality
The HVAC Heater Control Valve 8211327 by Global Parts is engineered to manage the flow of engine coolant through the heater core. By regulating this flow, it allows the HVAC system to adjust the interior temperature effectively. This valve is essential for maintaining comfortable cabin conditions in Chevrolet Astro and GMC Safari vehicles. Its design matches OEM specifications to ensure proper fit and function within the HVAC temperature control system.
Applications and Common Issues Addressed
- Restores proper heating function in Chevrolet Astro and GMC Safari HVAC systems
- Resolves issues with inconsistent or no heat output
- Prevents coolant leaks related to faulty heater control valves
- Eliminates overheating of the heater core due to uncontrolled coolant flow
- Improves overall HVAC temperature regulation performance
Installation Notes and Tips
When installing the Global Parts HVAC Heater Control Valve 8211327, ensure the vehicle is cool and the cooling system is depressurized. Verify compatibility with Chevrolet Astro and GMC Safari models before installation. Proper hose connections and secure mounting are critical for leak-free operation. It is recommended to inspect related HVAC components during replacement to maintain system integrity.
Quality Assurance and Warranty
Global Parts manufactures the HVAC Heater Control Valve 8211327 to meet industry standards for durability and performance. While specific warranty details are not provided, Global Parts products typically undergo quality checks to ensure reliable operation in Chevrolet Astro and GMC Safari vehicles.
This part fits 20 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2005 | Chevrolet | Astro | 4.3L | V6 | Rear | Rear; Vacuum Bypass Heater Valve; 2 Port |
| 2005 | GMC | Safari | 4.3L | V6 | Rear | Rear; Vacuum Bypass Heater Valve; 2 Port |
| 2004 | Chevrolet | Astro | 4.3L | V6 | Rear | Rear; Vacuum Bypass Heater Valve; 2 Port |
| 2004 | GMC | Safari | 4.3L | V6 | Rear | Rear; Vacuum Bypass Heater Valve; 2 Port |
| 2003 | Chevrolet | Astro | 4.3L | V6 | Rear | Rear; Vacuum Bypass Heater Valve; 2 Port |
| 2003 | GMC | Safari | 4.3L | V6 | Rear | Rear; Vacuum Bypass Heater Valve; 2 Port |
| 2002 | Chevrolet | Astro | 4.3L | V6 | Rear | Rear; Vacuum Bypass Heater Valve; 2 Port |
| 2002 | GMC | Safari | 4.3L | V6 | Rear | Rear; Vacuum Bypass Heater Valve; 2 Port |
| 2001 | Chevrolet | Astro | 4.3L | V6 | Rear | Rear; Vacuum Bypass Heater Valve; 2 Port |
| 2001 | GMC | Safari | 4.3L | V6 | Rear | Rear; Vacuum Bypass Heater Valve; 2 Port |
| 2000 | Chevrolet | Astro | 4.3L | V6 | Rear | Rear; Vacuum Bypass Heater Valve; 2 Port |
| 2000 | GMC | Safari | 4.3L | V6 | Rear | Rear; Vacuum Bypass Heater Valve; 2 Port |
| 1999 | Chevrolet | Astro | 4.3L | V6 | Rear | Rear; Vacuum Bypass Heater Valve; 2 Port |
| 1999 | GMC | Safari | 4.3L | V6 | Rear | Rear; Vacuum Bypass Heater Valve; 2 Port |
| 1998 | Chevrolet | Astro | 4.3L | V6 | Rear | Rear; Vacuum Bypass Heater Valve; 2 Port |
| 1998 | GMC | Safari | 4.3L | V6 | Rear | Rear; Vacuum Bypass Heater Valve; 2 Port |
| 1997 | Chevrolet | Astro | 4.3L | V6 | Rear | Rear; Vacuum Bypass Heater Valve; 2 Port |
| 1997 | GMC | Safari | 4.3L | V6 | Rear | Rear; Vacuum Bypass Heater Valve; 2 Port |
| 1996 | Chevrolet | Astro | 4.3L | V6 | Rear | Rear; Vacuum Bypass Heater Valve; 2 Port |
| 1996 | GMC | Safari | 4.3L | V6 | Rear | Rear; Vacuum Bypass Heater Valve; 2 Port |
* 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.