2.25" Front Leveling Kit W/ Forged Torsion Key - GM 2500/3500 HD 2011-2019 Adapters - QC They are made from 1/4"

They are made from 1/4" billet aluminum and are black anodized to be durable and long lasting

BMR has designed the STB412 for all performance applications

It includes all necessary components to easily install a factory or aftermarket sway bar onto your new rear end

Covered by our Flowmaster Lifetime Limited Warranty

Russell's wide variety of 6061-T6 aluminum adapter fittings allow for the connection of Russell hose ends to almost any component

2.25" Front Leveling Kit W/ Forged Torsion Key - GM 2500/3500 HD 2011-2019 Adapters - QC They are made from 1/4"ReadyLIFT has developed the strongest, safest leveling key system on the market for GM 2011 2019 2500 3500HD platform. The ReadyLIFT 66 3011 2011 2019 Silverado Sierra 2500 HD Forged Leveling Key kit uses ReadyLIFT's time tested engineering technology to bring to market exactly what ReadyLIFT customers demand an indestructible 2. 25" forged torsion key leveling system!