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2020-2026 Silverado Sierra 2500 3500 HD 6.6L Duramax Radiator Surge...
This is a genuine OEM radiator surge tank hose designed for 2020-2026 Chevrolet Silverado 2500 HD, Silverado 3500 HD, GMC Sierra 2500 HD, and Sierra 3500 HD trucks. This inlet hose is a critical component of the engine cooling system for diesel-powered heavy-duty trucks.
This is a genuine OEM part manufactured to exact factory specifications. The hose is designed for the engine cooling system inlet position on 6.6L V8 diesel engines. Engineered specifically for Duramax diesel applications, this hose ensures proper coolant flow between the radiator surge tank and the engine cooling system.
| Year Range | Make | Model | Trim/Engine | Notes/Options |
|---|---|---|---|---|
| 2020-2026 | Chevrolet | Silverado 2500 HD | 6.6L V8 Diesel Duramax | Engine cooling inlet hose |
| 2020-2026 | Chevrolet | Silverado 3500 HD | 6.6L V8 Diesel Duramax | Engine cooling inlet hose |
| 2020-2026 | GMC | Sierra 2500 HD | 6.6L V8 Diesel Duramax | Engine cooling inlet hose |
| 2020-2026 | GMC | Sierra 3500 HD | 6.6L V8 Diesel Duramax | Engine cooling inlet hose |
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