2024-2025 Silverado Sierra 2500 3500 HD 6.6L Duramax Fuse Block OEM
This is a genuine OEM under hood fuse block (junction block / battery distribution engine compartment fuse block) for 2024-2025 Chevrolet Silverado 2500 HD, Silverado 3500 HD, GMC Sierra 2500 HD, and Sierra 3500 HD trucks. This part ensures proper electrical distribution in the engine compartment.
This is a genuine OEM part designed for reliable performance. Located under the hood in the engine compartment. Fits 6.6L Duramax diesel engines with auxiliary battery, without dual alternator, and for the primary battery position.
| Year Range | Make | Model | Trim/Engine | Notes/Options |
|---|---|---|---|---|
| 2024-2025 | Chevrolet | Silverado 2500 HD | 6.6L Duramax Diesel | With auxiliary battery; Without dual alternator; Primary battery |
| 2024-2025 | Chevrolet | Silverado 3500 HD | 6.6L Duramax Diesel | With auxiliary battery; Without dual alternator; Primary battery |
| 2024-2025 | GMC | Sierra 2500 HD | 6.6L Duramax Diesel | With auxiliary battery; Without dual alternator; Primary battery |
| 2024-2025 | GMC | Sierra 3500 HD | 6.6L Duramax Diesel | With auxiliary battery; Without dual alternator; Primary battery |
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