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Global Parts 4812143 A/C Refrigerant Discharge / Suction Hose Assembly
Reliable A/C Refrigerant Hose for Chevrolet and GMC Trucks
The Global Parts 4812143 A/C Refrigerant Discharge / Suction Hose Assembly is designed specifically for Chevrolet Silverado 1500 and GMC Sierra 1500 models. This hose assembly ensures proper refrigerant flow within your vehicle's HVAC system, maintaining efficient air conditioning performance.
- Compatible with Chevrolet Silverado 1500 and GMC Sierra 1500
- Part number 4812143 for precise identification
- Durable construction to withstand refrigerant pressure and temperature variations
- Designed for A/C refrigerant discharge and suction functions
- OEM-quality fitment for reliable HVAC system operation
Product Details and Specifications
The Global Parts 4812143 hose assembly serves as a critical component in the air conditioning system of select Chevrolet and GMC trucks. It connects the refrigerant discharge and suction lines, facilitating the transfer of refrigerant between the compressor and condenser or evaporator. Manufactured to meet or exceed OEM standards, this hose assembly is engineered to resist leaks, cracks, and wear caused by heat and vibration. Its precise fitment for Silverado 1500 and Sierra 1500 models ensures straightforward replacement without modifications.
Applications and Common Issues Addressed
- Replacement for damaged or leaking A/C refrigerant hoses in Chevrolet Silverado 1500
- Restores proper refrigerant flow in GMC Sierra 1500 air conditioning systems
- Solves issues related to low refrigerant pressure or A/C system inefficiency
- Prevents refrigerant leaks that can cause compressor damage
- Addresses hose wear from age, heat exposure, or mechanical stress
Installation Notes and Tips
When installing the Global Parts 4812143 hose assembly, ensure the vehicle’s A/C system is fully depressurized and evacuated by a certified technician. Verify the hose routing matches the original configuration to avoid kinks or interference with other components. Use appropriate tools to secure fittings and check for leaks after installation. Proper handling and installation will help maintain system integrity and performance.
Quality Assurance and Warranty
Global Parts manufactures the 4812143 hose assembly to meet industry standards for durability and performance. While specific warranty details are not provided, Global Parts products typically undergo quality inspections to ensure reliable fitment and function. For warranty information, consult the product documentation or contact the manufacturer directly.
This part fits 8 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2002 | Chevrolet | Silverado 1500 | 4.3L | V6 | N/A | |
| 2002 | GMC | Sierra 1500 | 4.3L | V6 | N/A | |
| 2001 | Chevrolet | Silverado 1500 | 4.3L | V6 | N/A | |
| 2001 | GMC | Sierra 1500 | 4.3L | V6 | N/A | |
| 2000 | Chevrolet | Silverado 1500 | 4.3L | V6 | N/A | |
| 2000 | GMC | Sierra 1500 | 4.3L | V6 | N/A | |
| 1999 | Chevrolet | Silverado 1500 | 4.3L | V6 | N/A | |
| 1999 | GMC | Sierra 1500 | 4.3L | 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.