Fits: 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 GMC Sierra 1500 Our seat belt extenders / extensions are perfect for people who cannot otherwise buckle up with their seat belts existing factory length, including plus sized people, people with mobility issues or disabilities, firefighters, police officers, EMT workers, passengers in non emergency transportation vehicles and others. All of our extenders are E8 Certified, meet and/or exceed FMVSS regulations and are manufactured in a factory with a USDOT certification. This extender is our mini model, which will raise the existing factory installed seat belt buckle around 3" in your vehicle for easier access.