Cognito Torsion Bar Keys for 1999-2006 Silverado/Sierra 1500 2WD/4WD 1994-1997-7-3l-powerstroke 1999 - 2010 Ford Mustang

1999 - 2010 Ford Mustang 4

4-Bolt Main Stud Kit

(2) Extension Pipes

Be sure to check out all the optional Magnum Grip side grip plates including the one and two button 12-volt momentary switches or any of the other accessories we offer for the Pro Stick in the Shifter Accessories section

Cognito Torsion Bar Keys for 1999-2006 Silverado/Sierra 1500 2WD/4WD 1994-1997-7-3l-powerstroke 1999 - 2010 Ford MustangTorsion bar keys are used to set the ride height of the front of the truck and are commonly used in leveling kits, and it is important to set the height appropriately as to leave ample suspension droop travel to maintain a good ride quality. There are several different torsion bar spring rates that GM made and put in these trucks, the rate depending on the model and features of the truck. Some trucks that have a higher spring rate may not need