Acura MDX Driveshaft 2007-2009, Propeller Shaft. Brand new Acura complete rear drive shaft assembly for Acura MDX 07-09 AWD, rear propeller shaft, drive shaft, first quality, 180 days warranty. Fit for all engine and year 2007, 2008, 2009. Direct fit. Mounting Dimension Length: 95.875 inches. OE #: 40100-STX-A02, 40100-STX-A01. DORMAN #: 936-023. Ten years of drivlines experiences. Greaseable: no. Our drive shaft have serviceable universal joints for better maintenance.