Husky Liners GearBox under-seat storage box - a durable, lockable storage solution that drops into the rear under-seat area to keep tools and gear organized and out of sight. Tough, chemical-resistant material with an OEM-style black texture and a factory-fit look; designed, engineered, and made in the USA, with a lifetime guarantee.
| Brand | Husky Liners |
| Type | GearBox under-seat storage box |
| Material | Chemical-resistant molded polymer |
| Finish | OEM-style black texture |
| Warranty | Lifetime |
| Fitment | 2019-2026 Chevy Silverado / GMC Sierra 1500 DC & 2500/3500 HD |
Documents: Installation Instructions (PDF)
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2019-2026 | Chevrolet | Silverado 1500 | Custom |
| 2019-2021,2025 | Chevrolet | Silverado 1500 | Custom Trail Boss |
| 2025 | Chevrolet | Silverado 1500 | High Country |
| 2019-2026 | Chevrolet | Silverado 1500 | LT |
| 2025 | Chevrolet | Silverado 1500 | LT Trail Boss |
| 2019-2021,2025 | Chevrolet | Silverado 1500 | LTZ |
| 2025 | Chevrolet | Silverado 1500 | PPV |
| 2019-2026 | Chevrolet | Silverado 1500 | RST |
| 2019-2026 | Chevrolet | Silverado 1500 | WT |
| 2025 | Chevrolet | Silverado 1500 | ZR2 |
| 2022 | Chevrolet | Silverado 1500 LTD | Custom |
| 2022 | Chevrolet | Silverado 1500 LTD | Custom Trail Boss |
| 2022 | Chevrolet | Silverado 1500 LTD | LT |
| 2022 | Chevrolet | Silverado 1500 LTD | LTZ |
| 2022 | Chevrolet | Silverado 1500 LTD | RST |
| 2022 | Chevrolet | Silverado 1500 LTD | WT |
| 2020-2026 | Chevrolet | Silverado 2500 HD | Custom |
| 2025 | Chevrolet | Silverado 2500 HD | High Country |
| 2020-2026 | Chevrolet | Silverado 2500 HD | LT |
| 2020-2026 | Chevrolet | Silverado 2500 HD | LTZ |
| 2020-2026 | Chevrolet | Silverado 2500 HD | WT |
| 2025 | Chevrolet | Silverado 2500 HD | ZR2 |
| 2025 | Chevrolet | Silverado 3500 HD | High Country |
| 2020-2026 | Chevrolet | Silverado 3500 HD | LT |
| 2025 | Chevrolet | Silverado 3500 HD | LTZ |
| 2020-2026 | Chevrolet | Silverado 3500 HD | WT |
| 2019-2021,2025 | GMC | Sierra 1500 | AT4 |
| 2025 | GMC | Sierra 1500 | AT4X |
| 2019-2021 | GMC | Sierra 1500 | Base |
| 2025 | GMC | Sierra 1500 | Denali |
| 2025 | GMC | Sierra 1500 | Denali Ultimate |
| 2019-2026 | GMC | Sierra 1500 | Elevation |
| 2022-2026 | GMC | Sierra 1500 | Pro |
| 2019-2026 | GMC | Sierra 1500 | SLE |
| 2019-2021,2025 | GMC | Sierra 1500 | SLT |
| 2022 | GMC | Sierra 1500 Limited | AT4 |
| 2022 | GMC | Sierra 1500 Limited | Elevation |
| 2022 | GMC | Sierra 1500 Limited | Pro |
| 2022 | GMC | Sierra 1500 Limited | SLE |
| 2022 | GMC | Sierra 1500 Limited | SLT |
| 2025 | GMC | Sierra 2500 HD | AT4 |
| 2025 | GMC | Sierra 2500 HD | AT4X |
| 2020-2021 | GMC | Sierra 2500 HD | Base |
| 2025 | GMC | Sierra 2500 HD | Denali |
| 2025 | GMC | Sierra 2500 HD | Denali Ultimate |
| 2022-2026 | GMC | Sierra 2500 HD | Pro |
| 2020-2026 | GMC | Sierra 2500 HD | SLE |
| 2020-2023,2025 | GMC | Sierra 2500 HD | SLT |
| 2025 | GMC | Sierra 3500 HD | AT4 |
| 2020-2021 | GMC | Sierra 3500 HD | Base |
| 2025 | GMC | Sierra 3500 HD | Denali |
| 2025 | GMC | Sierra 3500 HD | Denali Ultimate |
| 2022-2026 | GMC | Sierra 3500 HD | Pro |
| 2020-2026 | GMC | Sierra 3500 HD | SLE |
| 2025 | GMC | Sierra 3500 HD | SLT |
