King Shocks 2019+ Silverado & Sierra 1500 Front Coilover Kit # 25001-174A-EXT

KING Shocks # 25001-174A-EXT has been purpose built to fit 2019, 2020, 2021 and 2022 Silverado 1500 and GMC Sierra 1500 trucks. While this can be installed on Silverado 1500 Trail Boss and GMC Sierra 1500 AT4 models the amount of lift gained will be considerably less than on standard trucks. Sorry ARC owners, this coilover is not compatible and cannot be installed on vehicles equipped with ARC - Adaptive Ride Control. Built with race winning design features each King OEM Upgrade Kit comes complete and provide relatively easy bolt on installation with no cutting or welding done to your vehicle. The King coilovers used in the GM 1500 25001-174A-EXT Upgrade Kit provides an adjustable ride height and a 25% increase in wheel travel when paired with the correct aftermarket upper control arms. To maximize wheel travel KING recommends aftermarket upper control arms be installed.

As an option King Racing Shocks offers OEM Upgrade Kits for the rear of the vehicle as well. King Rear Kits generally provide up to a 15% increase in usable suspension travel. Large 2.5” diameter shock bodies with external reservoirs dramatically increase fluid capacity and heat dissipation to provide sustained damping performance even under the most punishing conditions. King OEM upgrade shocks feature the same serviceable design that allows for valve adjustments with simple hand tools just like our race shocks. King's experienced shock technicians are a phone call away to help should any questions arise during installation or use. Each King Racing Shocks Upgrade Kit is ready to bolt into stock vehicles.

For more information on this or any other King Racing Shock product please click on the Ask A Question link located at the very top of this page.

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