| 2020 - 2025 | Chevrolet | Silverado 1500 | Custom | 4WD | 2.7L | GAS | Crew Cab Pickup | C4: Not designed to work with mono leaf suspension. Lowering Rate: R: 2" |
| 2020 - 2025 | Chevrolet | Silverado 1500 | Custom | 4WD | 2.7L | GAS | Extended Cab Pickup | C4: Not designed to work with mono leaf suspension. Lowering Rate: R: 2" |
| 2019 - 2021 | Chevrolet | Silverado 1500 | Custom | 4WD | 4.3L | GAS | Crew Cab Pickup | C4: Not designed to work with mono leaf suspension. Lowering Rate: R: 2" |
| 2019 - 2021 | Chevrolet | Silverado 1500 | Custom | 4WD | 4.3L | GAS | Extended Cab Pickup | C4: Not designed to work with mono leaf suspension. Lowering Rate: R: 2" |
| 2020 - 2021 | Chevrolet | Silverado 1500 | Custom | 4WD | 5.3L | FLEX | Crew Cab Pickup | C4: Not designed to work with mono leaf suspension. Lowering Rate: R: 2" |
| 2020 - 2021 | Chevrolet | Silverado 1500 | Custom | 4WD | 5.3L | FLEX | Extended Cab Pickup | C4: Not designed to work with mono leaf suspension. Lowering Rate: R: 2" |
| 2020 - 2025 | Chevrolet | Silverado 1500 | Custom | RWD | 2.7L | GAS | Crew Cab Pickup | C4: Not designed to work with mono leaf suspension. Lowering Rate: R: 2" |
| 2020 - 2025 | Chevrolet | Silverado 1500 | Custom | RWD | 2.7L | GAS | Extended Cab Pickup | C4: Not designed to work with mono leaf suspension. Lowering Rate: R: 2" |
| 2019 - 2025 | Chevrolet | Silverado 1500 | LT | 4WD | 2.7L | GAS | Crew Cab Pickup | C4: Not designed to work with mono leaf suspension. Lowering Rate: R: 2" |
| 2019 - 2025 | Chevrolet | Silverado 1500 | LT | 4WD | 2.7L | GAS | Extended Cab Pickup | C4: Not designed to work with mono leaf suspension. Lowering Rate: R: 2" |