QA1 07-16 Silverado / Sierra 1500 Drop Spindles

QA1 2" drop spindles offer an easy, bolt-in solution to lower the front of your 2007 to 2018 Silverado or Sierra 1500. These spindles are compatible with both 2WD and 4WD applications in all cab configurations. It's important to determine the factory control arm construction to know which spindle fits your truck, as these trucks came with either cast steel, aluminum, or stamped steel control arms. Verify your control arm construction before purchasing.

Fitment Notes

• SKU 9056-112: Works on 2007-2016 models with cast steel control arms; requires a minimum of 17" diameter wheels.
• SKU 9056-113: Fits 2014-2018 models with stamped steel or aluminum control arms; requires a minimum of 18" diameter wheels.

Alignment Notice: The drop spindle will affect alignment and is required to be used with drop coilovers. QA1 strongly recommends pairing these spindles with the QA1 Front Pro Coils for optimal performance and adjustment range.