OE Quality
60-Day Returns

Global Parts 4812123 A/C Refrigerant Suction Hose
Reliable A/C Refrigerant Suction Hose for Ford and Mercury Vehicles
The Global Parts A/C Refrigerant Suction Hose, part number 4812123, is designed to meet the specific HVAC needs of Ford Crown Victoria, Mercury Grand Marquis, and Marauder models. This hose ensures proper refrigerant flow within the air conditioning system, maintaining optimal cooling performance.
Key Features of Global Parts 4812123
- Compatible with Ford Crown Victoria, Mercury Grand Marquis, and Marauder models
- Durable construction to withstand refrigerant pressure and temperature variations
- Precision fitment for OEM-style installation
- Designed for use as an A/C refrigerant suction hose in HVAC systems
- Meets industry standards for automotive HVAC components
Detailed Product Description
The Global Parts A/C Refrigerant Suction Hose (part number 4812123) is engineered to provide a secure and leak-free connection within the air conditioning system of select Ford and Mercury vehicles. This hose plays a critical role in transporting refrigerant vapor from the evaporator to the compressor, ensuring efficient cooling operation. Its construction is tailored to resist wear from heat, pressure, and chemical exposure typical in automotive HVAC environments. The hose is specifically compatible with Ford Crown Victoria, Mercury Grand Marquis, and Marauder models, offering a direct replacement that aligns with factory specifications.
Common Applications and Issues Addressed
- Replacement of worn or cracked A/C refrigerant suction hoses
- Resolving refrigerant leaks causing reduced cooling efficiency
- Addressing HVAC system failures related to suction hose damage
- Maintaining proper refrigerant flow for consistent air conditioning performance
- Preventing compressor damage due to refrigerant loss or contamination
Installation Notes and Tips
When installing the Global Parts 4812123 A/C Refrigerant Suction Hose, ensure the vehicle is properly depressurized and the refrigerant system is evacuated according to manufacturer guidelines. Verify hose routing matches OEM specifications to avoid kinks or interference with other components. Use appropriate tools to secure fittings and check for leaks after installation. It is recommended to inspect related HVAC components during replacement to maintain system integrity.
Quality Assurance and Warranty Information
Global Parts manufactures this A/C Refrigerant Suction Hose to meet industry quality standards, ensuring reliable performance in Ford Crown Victoria, Mercury Grand Marquis, and Marauder vehicles. While specific warranty details are not provided, Global Parts products typically undergo rigorous testing to comply with automotive HVAC requirements.
This part fits 14 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2011 | Ford | Crown Victoria | 4.6L | V8 | N/A | Bolts to Compressor |
| 2011 | Mercury | Grand Marquis | 4.6L | V8 | N/A | Bolts to Compressor |
| 2010 | Ford | Crown Victoria | 4.6L | V8 | N/A | Bolts to Compressor |
| 2010 | Mercury | Grand Marquis | 4.6L | V8 | N/A | Bolts to Compressor |
| 2009 | Ford | Crown Victoria | 4.6L | V8 | N/A | Bolts to Compressor |
| 2009 | Mercury | Grand Marquis | 4.6L | V8 | N/A | Bolts to Compressor |
| 2008 | Ford | Crown Victoria | 4.6L | V8 | N/A | Bolts to Compressor |
| 2008 | Mercury | Grand Marquis | 4.6L | V8 | N/A | Bolts to Compressor |
| 2007 | Ford | Crown Victoria | 4.6L | V8 | N/A | Bolts to Compressor |
| 2007 | Mercury | Grand Marquis | 4.6L | V8 | N/A | Bolts to Compressor |
| 2006 | Ford | Crown Victoria | 4.6L | V8 | N/A | Bolts to Compressor |
| 2006 | Mercury | Grand Marquis | 4.6L | V8 | N/A | Bolts to Compressor |
| 2004 | Mercury | Marauder | 4.6L | V8 | N/A | |
| 2003 | Mercury | Marauder | 4.6L | V8 | 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.