Scheduled Maintenance

Maintenance will be performed on this website Thursday April 25th at 11:00am which may cause delays in page loading. If you experience issues, please check back later. Thank you for your patience and we apologize for any inconvenience.

GM Has New Front Full-Frame Sectioning (Heavy Duty) Part Kit Available

GM Has New Front Full-Frame Sectioning (Heavy Duty) Part Kit Available

General Motors released a new full-frame sectioning kit for the front frame rails on 2011 - current 2500/3500 GMC Sierra and 2500/3500 Chevrolet Silverado. A similar kit has been available for the light-duty pickups, but this new part kit is specific to the heavy-duty pickups.

The installation instruction sheet includes the complete repair procedure for the newly available part kit: Part# 23106548. The new part comes as a pre-sleeved replacement, that includes both front frame rail service sections assembly (including the front crossmember) and the installation instructions. This new service part kit and procedure became available July 2014.