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Global Parts 4812948 A/C Hose Assembly
| Brand | Global Parts 4812948 |
|---|---|
| Fits | Chevrolet and GMC · 4 vehicles |
A/C hose assembly. Connects compressor, evaporator, condenser, and liquid lines in one HVAC part.
Manifold hose design combines suction and discharge lines for a complete routing solution.
Cross-references Four Seasons 65556, UAC HA113930C and 15-34861 for the same application. See all 10.
Global Parts A/C Hose Assembly for Silverado and Sierra
Global Parts Part Number 4812948 is an A/C hose assembly for the HVAC refrigerant circuit. It is listed for 2017-2018 Chevrolet Silverado 1500 and 2017-2018 GMC Sierra 1500 applications, making it a direct-fit option for common Silverado 1500 A/C hose replacement and Sierra 1500 air conditioning repair needs.
Key Features
- A/C hose assembly for HVAC hose and pipe service
- Fits 2017-2018 Chevrolet Silverado 1500
- Fits 2017-2018 GMC Sierra 1500
- Global Parts Part Number 4812948
- Cross-references Four Seasons 65556 for the same application
- Also cross-references UAC HA113930C
Product Details
According to the manufacturer, A/C hose assemblies are used in different refrigerant paths within the system, including suction, discharge, liquid, and manifold configurations. This Global Parts hose assembly is cataloged for the Silverado 1500 and Sierra 1500 platform years shown above, giving technicians and owners a replacement path for a failed or leaking HVAC hose assembly. If you are searching for a 2017-2018 Chevrolet Silverado 1500 A/C hose assembly or a 2017-2018 GMC Sierra 1500 HVAC hose replacement, Part Number 4812948 is the cataloged match.
Common Issues This Part May Address
- Refrigerant loss from a cracked or leaking hose
- Damaged hose routing in the A/C system
- Reduced cooling performance caused by line leakage
- Service replacement for worn HVAC hose connections
- Restoring proper refrigerant flow in the air conditioning circuit
Installation Notes and Tips
Verify the vehicle year, make, and model before ordering. Match the existing hose routing and connection style to the original part on the truck. After installation, evacuate and recharge the A/C system according to service procedures, and inspect all connections for leaks before returning the vehicle to service.
Quality Assurance
Global Parts catalogs this hose assembly as a replacement component for the listed Silverado 1500 and Sierra 1500 applications. Part Number 4812948 is supported by published interchange references for identification and parts matching.
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2018 | Chevrolet | Silverado 1500 | 5.3L | V8 | ELECTRIC/GAS | N/A | — |
| 2018 | GMC | Sierra 1500 | 5.3L | V8 | ELECTRIC/GAS | N/A | — |
| 2017 | Chevrolet | Silverado 1500 | 5.3L | V8 | ELECTRIC/GAS | N/A | — |
| 2017 | GMC | Sierra 1500 | 5.3L | V8 | ELECTRIC/GAS | N/A | — |
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