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Global Parts 4812331 A/C Refrigerant Suction Hose
| Brand | Global Parts 4812331 |
|---|---|
| Fits | Audi, Chevrolet, GMC, and Volkswagen · 20 vehicles |
A/C refrigerant suction hose for low-side refrigerant flow.
Connects the compressor to the evaporator.
Cross-references Four Seasons 55442, UAC HA11349C and 8D0260707AJ for the same application. See all 10.
A/C Suction Hose for Select Audi, VW, Chevy, and GMC
Global Parts 4812331 is an A/C refrigerant suction hose for the low-side circuit between the compressor and evaporator. It is built for direct replacement on select Audi A4 and A4 Quattro, Audi A6 Quattro, Volkswagen Passat, Chevrolet Colorado, and GMC Canyon applications.
Key Features
- Low-side A/C suction hose for compressor-to-evaporator routing
- Direct-fit replacement for select import and domestic applications
- Cross-references Four Seasons 55442 and UAC HA11349C for the same application
- Fits 2011 Chevrolet Colorado and 2011 GMC Canyon
- Fits 2002-2004 Audi A6 Quattro, 1998-2002 Volkswagen Passat, and select 1996-2001 Audi A4/A4 Quattro applications
Product Details
This Global Parts A/C refrigerant suction hose, part number 4812331, routes low-pressure refrigerant vapor from the compressor to the evaporator. It is a service replacement for vehicles that need the suction-side hose restored to proper A/C system operation. Fitment includes 2011 Chevrolet Colorado, 2011 GMC Canyon, 2002-2004 Audi A6 Quattro, 1998-2002 Volkswagen Passat, 1999-2001 Audi A4, 2000 Audi A4 Quattro, and additional 1996-1999 Audi A4 and A4 Quattro applications with VIN-specific coverage.
What It Helps Fix
- Refrigerant leaks at the suction hose
- Weak or inconsistent cabin cooling
- Damaged or aging low-side A/C hose routing
- Loss of refrigerant pressure in the compressor-to-evaporator line
- Service issues on Audi A4, Audi A6 Quattro, Volkswagen Passat, Colorado, and Canyon A/C systems
Installation Notes
Verify the VIN breakpoints listed for 1996-1999 Audi A4 and A4 Quattro applications before ordering. Confirm hose routing and connection points against the original part before installation. Proper evacuation, leak checking, and refrigerant recharge are required after A/C hose replacement.
Quality Assurance
Global Parts supplies HVAC replacement components for service applications, and this hose is cataloged for direct-fit use on the listed vehicles.
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2011 | Chevrolet | Colorado | 3.7L | L5 | — | N/A | — |
| 2011 | GMC | Canyon | 3.7L | L5 | — | N/A | — |
| 2004 | Audi | A6 Quattro | 3.0L | V6 | GAS | N/A | — |
| 2003 | Audi | A6 Quattro | 3.0L | V6 | GAS | N/A | — |
| 2002 | Audi | A6 Quattro | 3.0L | V6 | GAS | N/A | — |
| 2002 | Volkswagen | Passat | 2.8L | V6 | — | N/A | — |
| 2001 | Audi | A4 | 2.8L | V6 | — | N/A | — |
| 2001 | Volkswagen | Passat | 2.8L | V6 | — | N/A | — |
| 2000 | Audi | A4 | 2.8L | V6 | — | N/A | — |
| 2000 | Audi | A4 Quattro | 2.8L | V6 | — | N/A | — |
| 2000 | Volkswagen | Passat | 2.8L | V6 | — | N/A | — |
| 1999 | Audi | A4 | 2.8L | V6 | — | N/A | — |
| 1999 | Audi | A4 Quattro | 2.8L | V6 | — | N/A | From VIN # 8DX200000 |
| 1999 | Volkswagen | Passat | 2.8L | V6 | — | N/A | — |
| 1998 | Audi | A4 | 2.8L | V6 | — | N/A | VIN # 8DW007800 |
| 1998 | Audi | A4 | 2.8L | V6 | — | N/A | To Vin 8DW007800 |
| 1998 | Audi | A4 Quattro | 2.8L | V6 | — | N/A | From VIN # 8DW007800 |
| 1998 | Volkswagen | Passat | 2.8L | V6 | — | N/A | — |
| 1996 | Audi | A4 | 2.8L | V6 | — | N/A | From VIN # 8DT208001 |
| 1996 | Audi | A4 Quattro | 2.8L | V6 | — | N/A | From VIN # 8DT208001 |
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