2020-2022 GM Duramax 6.6L L5P Rear Shocks

Your 2020-2022 GM Sierra/Silverado 2500/3500's rear suspension is responsible for a ton of handling and stability characteristics, especially when hauling or towing heavy loads. Instead of relying on your weak factory rear shock absorbers, pick up a set of performance rear shocks for your GM 6.6L Duramax L5P equipped trucks. These premium shock absorbers deliver consistent damping performance and better rear and traction so you and your rig can remain in control in every situation. Whether you need a pair of shocks for your stock equipped truck or some additional performance out of your massive 7" lift, we have you covered right here at Alligator Performance. GM Duramax Fitments: 2020, 2021, 2022 GM 6.6L Duramax. Submodel Fitments: WT, Custom, LT, LTZ, High Country, 1LT, 2LT, Pro, SLE, SLT, AT4, Denali. Some exceptions apply, please see individual product pages for specific fitments.