ABN Torsion Bar Unloading Puller Tool Key for GM 2011 and Newer HD C/K TrucksCategory: Torsion Bar ToolPRACTICAL AND REQUIRED: The ABN Torsion Bar Unloading Puller Tool Key for GM 2011 and Newer HD C/K Trucks is required to safely release the tension on the front suspension torsion bar in order to service the front suspensionFITMENT APPLICATIONS: Larger design covers GM 2011 and newer HD C/K trucks; Recommended for manual hand tools only (use with air tools is not recommended)WORK IN SAFETY: Designed to hold the torsion bar while you make adjustments to your vehicle; When servicing the lower control arm of the front suspension on GM trucks or replacing a torsion bar, it is necessary to remove the spring pressure from the suspension – To do this, position the torsion bar unloader clamp on the frame and torsion bar mounts and tighten the drive screw of the torsion bar unloader to remove pressure on the torsion bar mount, and then remove the mount and torsion barDURABLE CONSTRUCTION: Forged steel construction with smooth blue finish made for use on trucks with heavy-duty chassis and a larger torsion barSPECIFICATIONS: Approximate 7/8-inch diameter larger threads; Large C-frame opening to accommodate beefier torsion bars; Not recommended for use with air toolsAdjusting torsion bar suspension ride height can be dangerous, and a wrong tool can bend or even snapped in half! But, your trust will be renewed with the ABN Torsion Bar Unloading Puller Tool Key, Heavy Duty Removal for GM 2011 and Newer HD C/K Trucks. It keeps you safe and your vehicle’s torsion bar stable while making adjustments. Remove the torsion bar adjusting bolt completely, and then put this tool in place. Just a couple turns of the screw will take the tension off the wedge so it can be removed and the torsion can then be released. The new and improved larger design covers GM 2011 and newer HD C/K trucks. The large threads, forged steel construction, and oversized C-frame opening accommodate larger, beefier vehicles. Only hand tools needed for use (not recommended for air tools).