1) According to the original factory specifications. 2) Perfect match for the original one. 3) Easy installation. 4) Stable characteristics, high reliability. Product Specifications Condition: 100% new Replacement part for : 84668679 22855177 23476975 Compatible with: for truck 1500 2500 HD 3500 HD 3500 HD , for van Express 2500 3500; for truck 1500 2500 HD 3500 HD XL, for van 2500 3500 year 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 Note: Installation guide not included, we strongly recommend you professional installation. Please check as much as possible to make sure the item is what you need. Tips: The product may be updated constantly ,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use Color: As shown Material: Metal Package Contents: 1 x Ignition Lock Cylinder Switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.