| 2020 | GMC | Sierra 1500 | 4WD | Forged aluminum, forged Steel, or upgraded aftermarket control arms highly recommended for trucks equipped with stamped steel control arms from the factory.; Trailboss and AT4 trims will need to be adjusted to get to OE height (About +7mm of preload). |
| 2020 | GMC | Sierra 1500 | RWD | Forged aluminum, forged Steel, or upgraded aftermarket control arms highly recommended for trucks equipped with stamped steel control arms from the factory.; Trailboss and AT4 trims will need to be adjusted to get to OE height (About +7mm of preload). |
| 2021 | GMC | Sierra 1500 | 4WD | Forged aluminum, forged Steel, or upgraded aftermarket control arms highly recommended for trucks equipped with stamped steel control arms from the factory.; Trailboss and AT4 trims will need to be adjusted to get to OE height (About +7mm of preload). |
| 2021 | GMC | Sierra 1500 | RWD | Forged aluminum, forged Steel, or upgraded aftermarket control arms highly recommended for trucks equipped with stamped steel control arms from the factory.; Trailboss and AT4 trims will need to be adjusted to get to OE height (About +7mm of preload). |
| 2022 | GMC | Sierra 1500 | 4WD | Forged aluminum, forged Steel, or upgraded aftermarket control arms highly recommended for trucks equipped with stamped steel control arms from the factory.; Trailboss and AT4 trims will need to be adjusted to get to OE height (About +7mm of preload). |
| 2022 | GMC | Sierra 1500 | RWD | Forged aluminum, forged Steel, or upgraded aftermarket control arms highly recommended for trucks equipped with stamped steel control arms from the factory.; Trailboss and AT4 trims will need to be adjusted to get to OE height (About +7mm of preload). |
| 2023 | GMC | Sierra 1500 | 4WD | Forged aluminum, forged Steel, or upgraded aftermarket control arms highly recommended for trucks equipped with stamped steel control arms from the factory.; Trailboss and AT4 trims will need to be adjusted to get to OE height (About +7mm of preload). |
| 2023 | GMC | Sierra 1500 | RWD | Forged aluminum, forged Steel, or upgraded aftermarket control arms highly recommended for trucks equipped with stamped steel control arms from the factory.; Trailboss and AT4 trims will need to be adjusted to get to OE height (About +7mm of preload). |
| 2024 | GMC | Sierra 1500 | 4WD | Forged aluminum, forged Steel, or upgraded aftermarket control arms highly recommended for trucks equipped with stamped steel control arms from the factory.; Trailboss and AT4 trims will need to be adjusted to get to OE height (About +7mm of preload). |
| 2024 | GMC | Sierra 1500 | RWD | Forged aluminum, forged Steel, or upgraded aftermarket control arms highly recommended for trucks equipped with stamped steel control arms from the factory.; Trailboss and AT4 trims will need to be adjusted to get to OE height (About +7mm of preload). |
| 2025 | GMC | Sierra 1500 | 4WD | Forged aluminum, forged Steel, or upgraded aftermarket control arms highly recommended for trucks equipped with stamped steel control arms from the factory.; Trailboss and AT4 trims will need to be adjusted to get to OE height (About +7mm of preload). |
| 2025 | GMC | Sierra 1500 | RWD | Forged aluminum, forged Steel, or upgraded aftermarket control arms highly recommended for trucks equipped with stamped steel control arms from the factory.; Trailboss and AT4 trims will need to be adjusted to get to OE height (About +7mm of preload). |
| 2026 | GMC | Sierra 1500 | 4WD | Forged aluminum, forged Steel, or upgraded aftermarket control arms highly recommended for trucks equipped with stamped steel control arms from the factory.; Trailboss and AT4 trims will need to be adjusted to get to OE height (About +7mm of preload). |
| 2026 | GMC | Sierra 1500 | RWD | Forged aluminum, forged Steel, or upgraded aftermarket control arms highly recommended for trucks equipped with stamped steel control arms from the factory.; Trailboss and AT4 trims will need to be adjusted to get to OE height (About +7mm of preload). |