PST Steel Driveshaft 51.5" Long 3" Dia. 1350 Engine Block Core Plug This system uses a Pro

This system uses a Pro 5R progressive weave filter for maximum airflow and increased performance

Pinlock system compatible

2015-2019 GMC Sierra 2500 HD

Four each ratchet straps and axle straps are included in the signature Mac's duffle bag for a complete tie-down solution

PST Steel Driveshaft 51.5" Long 3" Dia. 1350 Engine Block Core Plug This system uses a ProShafts are built under the most Stringent Tolerances in the industry. Tubing is Hydraulically Straightened to . 005 in total runout at the center of the tube. Tube yokes are welded to within . 006 in runout on each end. The shafts are Electronically Computer Balanced to less than 1 8 Oz Inch, as an assembly, assuring smooth operation at all speeds. All steel shafts are painted White. Trans Slip Yokes are priced separate. PST, Inc. manufactures