Trekline Motorsports offers Premium Quality Lowering Shackles. These drop shackles can be used standalone if you are justing wanting to moderately drop the rear of your vehicle, or they can be combined with our other comonents for a more extreme drop. All the shackles we supply come with a Rubber encased bushing which does not squeak and does not require greasing. This is the same style found on the bushings for most trucks and SUV's today.
- 2019 - 2022 Chevrolet Silverado 1500 2WD / 4WD / AWD
- 2019 - 2022 GMC Sierra 1500 2WD / 4WD / AWD
- Installs by replacing the rear shackles on the leaf springs.
- Does NOT fit 2019 with Classic Body Style
2019, 2020, 2021, 2022
19, 20, 21, 22