Ram 2500 3500 Diesel Front Driveshaft 52123326AB

This is a complete front prop shaft assembly for the 4WD Cummins Rams with the 6-speed automatic (68RFE). It comes balanced, with the slip yoke and u-joints already greased, so it bolts in between the transfer case front output and the front axle pinion flange.

Fitment: 2003-2010 Dodge Ram 3500 diesel and 2005-2010 Dodge Ram 2500 diesel with the 6-speed automatic, plus 2010-2013 Ram 2500 and 2011-2013 Ram 3500 diesel with the 6-speed automatic. It is for the RFE transmission trucks only, not the manual or the 48RE. It replaces 52123326AA, 52123326AB, 52123326AC, 52123112AA, 68057601AA, 52105934AA through 52105934AF, Dorman 938-163 and 65-9540.

Measure before you order. Compressed length is 31-3/4 in flange to flange, and the shaft extends to a running length of 34-1/2 in. On these trucks the front shaft usually gets replaced for a worn slip joint or u-joint that clunks when you engage 4WD, a vibration that comes and goes with 4WD engaged, or a boot that tore and let the splines rust. A complete shaft saves pressing new joints into a worn tube. Mark the flanges, pull the old shaft, install the new one, and torque the flange bolts to spec.