SLT letter 1. Sierra letter 3. 2019-2024 New Gen Sierra 1500. May be applied to any year SIERRA but is designed for the new model 2019-2024. Clean surface clean the surface of Installation areas to ensure that it's clean and no oil, grease and wax and so on.
| Color | Gloss Black |
| Manufacturer Part Number | 23400374 |
| Placement On Vehicle | Left, Right, Rear |
| Brand | GMC |
| Manufacturer Warranty | 1 Year |
SLT letter 1. Sierra letter 3. 2019-2024 New Gen Sierra 1500. May be applied to any year SIERRA but is designed for the new model 2019-2024. Clean surface clean the surface of Installation areas to ensure that it’s clean and no oil, grease and wax and so on.