Application Compatible for GM/Chevy/Ford/Dodge trucksFor 1988 to 2003 Compatible for GMC and Compatible for Chevrolet 1/2 (1500) 3/4 (2500) and 1 ton (3500) pick up.For 1991 to 2001 Compatible for oldsmobile bravada the S-10 blazer and S-15 Jimmy 4WD pick-upsDoes not fit the 2011 + HD modelsPackage includedTorsion Bar Unloading Tool x1FeatureTorsion Key Tool: 7/8 inch diameter threads; Large C-frame opening: to accommodate beefier torsion barsForged steel construction: Torsion bar unloading tool was made for use on trucks with heavy duty chassis and a larger torsion barHigh Performance: Designed to hold the torsion bar while you make adjustments to your vehicleAdvantage: Torsion key unloading tool can be positioned on the frame and the torsion bar mount